CN112149212B - Visual construction management platform for engineering project - Google Patents
Visual construction management platform for engineering project Download PDFInfo
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Abstract
The invention discloses a visual construction management platform for an engineering project, which relates to the technical field of engineering project construction management systems and comprises the following contents: sand table image unit: the electronic sand table image is constructed according to the BIM model, the landform and the electronic map of the engineering project; generating an operation interface of the electronic sand table image, and visually displaying the electronic sand table image; a roaming unit: the electronic sand table image is used for presetting a roaming path and dynamically displaying engineering projects through a roaming flight mode: a character progress unit: the system is used for dynamically integrating and updating the image construction progress of the engineering parts in a report form according to the construction conditions of all the engineering parts of the engineering project; a quality management unit; and a safety management unit. The invention can preset a roaming path by utilizing the sand table image unit and the roaming unit so as to dynamically show the electronic sand table image of the engineering project.
Description
Technical Field
The invention relates to the technical field of engineering project construction management systems, in particular to a visual construction management platform for an engineering project.
Background
The Building Information Modeling (BIM) technology is firstly proposed by Autodesk company in 2002, has been widely recognized in the world, can help to realize the integration of Building Information, and all kinds of Information are always integrated in a three-dimensional model Information database from the design, construction and operation of a Building to the end of the whole life cycle of the Building, and personnel of a design team, a construction unit, a facility operation department, an owner and the like can perform cooperative work based on the BIM, thereby effectively improving the working efficiency, saving resources, reducing the cost and realizing sustainable development.
The core of BIM is to provide a complete building engineering information base consistent with the actual situation for a virtual building engineering three-dimensional model by establishing the model and utilizing the digital technology. The information base not only contains geometrical information, professional attributes and state information describing building components, but also contains state information of non-component objects (such as space and motion behaviors). By means of the three-dimensional model containing the construction engineering information, the information integration degree of the construction engineering is greatly improved, and therefore a platform for engineering information exchange and sharing is provided for related interest parties of the construction engineering project.
General BIMs lack an automatic navigation function, and mainly involve the related personnel to drag and enlarge and look up one by one.
Disclosure of Invention
The invention aims to solve the problems and provide a visual construction management platform for an engineering project, which can preset a roaming path to dynamically show an electronic sand table image of the engineering project.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a visual construction management platform for engineering projects comprises the following contents:
sand table image unit: the electronic sand table image is constructed according to the BIM model, the landform and the electronic map of the engineering project; generating an operation interface of the electronic sand table image, and visually displaying the electronic sand table image;
a roaming unit: the electronic sand table image display method comprises the steps of presetting a roaming path, and dynamically displaying an electronic sand table image of an engineering project through a roaming flight mode;
a character progress unit: the system is used for dynamically integrating and updating the image construction progress of the engineering parts in a report form according to the construction conditions of all the engineering parts of the engineering project;
a quality management unit: the quality inspection information is used for acquiring quality control, and the quality condition of the construction process of each component of the engineering part is displayed in an associated manner; when the quality inspection information shows that the quality problem occurs, acquiring the tracking inspection information of the correction process and the result of the quality problem until the display quality of the tracking inspection information is qualified;
a security management unit: the safety inspection information is used for acquiring the safety inspection information of the construction safety, and the construction safety condition of the construction site of the engineering project is displayed in a correlated manner; and when the safety inspection information shows that the safety problem exists, controlling the engineering part corresponding to the safety problem to give an alarm, and closing the alarm after receiving the confirmation information that the safety problem is rectified and qualified.
As an option, the sand table image unit is loaded with an electronic map, and then a BIM model and a topographic map are loaded and superposed on the electronic map in a contour CAD layer form; and, the image of the engineering part model generated by the BIM model is dynamically integrated according to the construction condition of each engineering part of the engineering project.
As an option, a sand table image unit, the construction condition of the engineering part comprises construction in and construction completion, the engineering part model image is in the construction image when in construction, and is in the complete image when in construction; and, the process of integrating the model image is as follows:
acquiring construction process information of each component of the engineering part, and updating the construction progress of the engineering part where the component is located in a related manner;
according to the construction process information of each component of the engineering part, dynamically integrating the model image of the component when one component is constructed, and combining all the component model images into the engineering part model image when all the components are constructed.
As an option, in the sand table image unit, the project part is configured with an information page, and the information page is opened and displayed under the condition that the project part model or the image thereof is clicked, and basic information including the project part, the attribute information and the progress information of the project part is displayed on the information page.
As an option, in the sand table image unit, the information page is provided with a lower page for recording the detailed information of the component, specifically, the lower page is configured and a two-dimensional code which can jump to the lower page is generated on the information page;
the construction process information of each component of the acquired engineering part is classified and gathered according to the components and is stored on a lower page; wherein, when the construction process information of the component is acquired, the contents of the update information page and the lower page are associated.
As an option, in the safety management unit, the project part displays the warning image in a mode of changing the warning light, and the warning image is changed into red and is always on or flickers.
As an option, the system further comprises a mechanical management unit, and the specific content is as follows:
the method is used for machine information management: establishing an equipment information archive library, and remotely controlling the quantity, specific equipment types and current use states of the equipment stored in each engineering project; acquiring a management work plan of each engineering project equipment based on a full-period process from acceptance entry to installation, removal and exit of the equipment, and remotely managing and controlling; each device is provided with a unique identifier, a device full life cycle record can be generated based on the management work in each flow of the device, and hidden danger and fault information generated in the previous project use process of the device can be consulted;
for machine inspection management: establishing equipment inspection plans of all items, automatically reminding project related personnel to perform regular inspection, and tracking and inquiring all items and related responsible person equipment inspection implementation conditions; guiding a field equipment manager to check based on an equipment check guide library, acquiring a check information table, if hidden danger information exists, automatically notifying related responsible persons to implement rectification and reexamination as required, tracking the progress of hidden danger rectification in real time, and early warning the overdue hidden danger according to levels;
and (3) mechanical maintenance management: establishing equipment maintenance plans of each item, automatically reminding related personnel of the item to perform regular maintenance, and tracking and inquiring each item and equipment maintenance implementation conditions of related responsible persons; guiding a field equipment manager to maintain based on the equipment maintenance guide library, acquiring a maintenance information table, automatically notifying a maintenance responsible person to maintain equipment if equipment repair information exists, and recording the fault shutdown time of the equipment;
and (3) mechanical acceptance management: configuring according to actual use requirements, and supporting the checking and accepting work of the equipment in each link flow; the acceptance standard of the equipment acceptance work of each link is regulated, and the field personnel are guided to work in a standard way; the checking and accepting work is correspondingly matched with the work items of the whole management period of the equipment, so that whether the checking and accepting work in each step is finished as required or not can be accurately mastered;
the method is used for monitoring and managing the machinery: configuring an equipment Internet of things monitoring platform, accessing the monitoring equipment platform, carrying out matching association, checking related monitoring data in real time, and carrying out early warning and alarming when monitoring is abnormal; the monitoring data comprises equipment operation monitoring, equipment positioning, equipment oil consumption and special equipment special person and special plane verification information;
for mechanical big data management: acquiring equipment operation data, setting key indexes, analyzing relevant data of each equipment according to types and time dimensions, displaying corresponding key data according to different levels, comprehensively mastering the field equipment control condition and equipment safety risks through quantized data analysis results, and guiding and referring next-stage key work; tracking and analyzing equipment safety risks existing on the site in real time, and immediately warning and reminding important risks possibly influencing safety production; and analyzing the working data based on the staff dimension, and quantitatively evaluating the working conditions of the staff.
As an option, the method further comprises the following steps: the system is used for marking and annotating the currently displayed electronic sand table image and is provided with a painting brush, characters and a palette.
As an option, the monitoring unit is further included: the system is used for associating the monitoring equipment configured on the construction site, displaying the position of the monitoring equipment in an icon form in real time and broadcasting the real-time and historical information of the monitoring equipment; the monitoring equipment comprises video monitoring equipment, vehicle positioning equipment and personnel positioning equipment.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
1. the invention can preset a roaming path by utilizing the sand table image unit and the roaming unit so as to dynamically show the electronic sand table image of the engineering project.
2. The sand table image unit dynamically integrates the engineering part model image, forms in-construction and construction completion distinction on the model image displayed by the electronic sand table, and displays the construction state from the model image.
3. The safety management unit of the invention is configured with a safety warning function, the engineering part displays the image warning in a warning lamp mode, and the warning state is displayed from the model image.
Drawings
FIG. 1 is a system block diagram of an embodiment of the present invention.
Fig. 2 is a system block diagram of another embodiment of the present invention.
Fig. 3 is an exemplary view of the visual progress unit of the present invention.
FIG. 4 is an example engineering component information page of the present invention.
Fig. 5 is an example of a quality management unit of the present invention.
Fig. 6 is an example of a security management unit of the present invention.
Fig. 7 is an example of a monitoring unit of the present invention.
Detailed Description
The following further describes the embodiments of the present invention with reference to the drawings.
As shown in fig. 1, the visual construction management platform for engineering projects of the present embodiment includes the following contents:
sand table image unit: the electronic sand table image (electronic sand table system) is constructed according to the BIM model, the landform and the electronic map of the engineering project; generating an operation interface of the electronic sand table image, and visually displaying the electronic sand table image;
a roaming unit: the electronic sand table image display system is used for presetting a roaming path and dynamically displaying the electronic sand table image of the engineering project through a roaming flight mode;
a character progress unit: the system is used for dynamically integrating and updating the image construction progress of the engineering parts in a report form according to the construction conditions of all the engineering parts of the engineering project;
a quality management unit: the quality inspection information is used for acquiring quality control, and the quality condition of the construction process of each component of the engineering part is displayed in an associated manner; when the quality inspection information shows that the quality problem occurs, acquiring the tracking inspection information of the correction process and the result of the quality problem until the display quality of the tracking inspection information is qualified;
a security management unit: the safety inspection information is used for acquiring the safety inspection information of the construction safety, and the construction safety condition of the construction site of the engineering project is displayed in a correlated manner; and when the safety inspection information shows that the safety problem exists, controlling the engineering part corresponding to the safety problem to give an alarm, and closing the alarm after receiving the confirmation information that the safety problem is rectified and qualified.
The embodiment schemes described above will be further described below.
In the image unit, the process of constructing the landform and the landform is as follows, and according to the project planning route, the landform and the image data around the project line are obtained to construct the landform and the landform.
Referring to fig. 3, the character progress unit may display the construction progress in the form of a text box on the electronic sand table character.
As an option, in one example, the sand table image unit further dynamically integrates the project site model images according to the construction conditions of the respective project sites of the project. The construction condition of the engineering part comprises construction in and construction completion, the model image of the engineering part is in a construction image during construction, and is in a complete image after construction is completed. As in the design mode, the component or part model is displayed in grayscale when it is not completed, and is displayed in another color when it is completed; in the display mode, the model is not displayed when the model is not completed, and the model is displayed on the display screen when the model is completed. Therefore, in-construction and construction completion distinction is formed on the model image displayed by the electronic sand table, and the construction state is displayed on the model image.
As an option, the dynamic integration model visualization process is as follows:
acquiring construction process information of each component of the engineering part, and updating the construction progress of the engineering part where the component is located in a related manner;
according to the construction process information of each component of the engineering part, dynamically integrating the model image of the component when one component is constructed, and combining all the component model images into the engineering part model image when all the components are constructed.
Referring to fig. 4, as an option, in one example, the engineering site is configured with an information page, which is opened to display basic information including the engineering site, the attribute information, and the progress information of the engineering site in a case where the engineering site model or its avatar is clicked. As an option, in one example, the information page is configured with a lower page that records the detailed information of the component, as follows,
configuring a lower page and generating a two-dimensional code which can jump to the lower page on an information page;
the construction process information of each component of the acquired engineering part is classified and gathered according to the components and is stored on a lower page; wherein, when the construction process information of the component is acquired, the contents of the update information page and the lower page are associated.
As an option, in the safety management unit, the project part displays the warning image in a warning lamp mode in a changing mode, the warning image is changed into red and is normally on or flickers, and the warning state is displayed on the model image. If the coloring of the engineering components is correspondingly set, the model or image of the engineering components is colored into other colors (such as red) when warning is needed; if an alarm point is set on the engineering component, the alarm point is opened to be colored into other colors (such as red) when the alarm is needed.
Based on the above embodiments, other embodiment schemes will be explained below.
As shown in fig. 2, a visual construction management platform for engineering projects according to another embodiment further includes a labeling unit: the system is used for marking and annotating the currently displayed electronic sand table image and is provided with a painting brush, characters and a color palette.
As shown in fig. 2, a visual construction management platform for engineering projects according to still another embodiment further includes a monitoring unit: the system is used for associating the monitoring equipment configured on the construction site, displaying the position of the monitoring equipment in an icon form in real time and broadcasting the real-time and historical information of the monitoring equipment; the monitoring equipment comprises video monitoring equipment, vehicle positioning equipment and personnel positioning equipment.
As shown in fig. 2, a visual construction management platform for a project according to yet another embodiment further includes a machine management unit, which is used for machine information management, machine inspection management, machine maintenance management, machine acceptance management, machine monitoring management, and machine big data management.
As mentioned above, the management platform can preset a roaming path to dynamically display the electronic sand table image of the engineering project by using the sand table image unit and the roaming unit. The sand table image unit dynamically integrates the model image of the engineering part, forms a construction in-process and construction completion distinction on the model image displayed by the electronic sand table, and displays the construction state from the model image. The safety management unit is configured with a safety warning function, the engineering part displays the warning image in a warning lamp mode, and the warning state is displayed from the model image.
The following will be further explained with respect to specific examples.
Referring to fig. 3-7, examples of the platform portion configuration are illustrated.
The platform can visually and truly know and master design intentions and matching relations with surrounding environments on the original landform of the electronic sand table, master the condition of any position, and can also be used for magnifying and reducing the engineering structure of macroscopic and microscopic observation in the sand table. Through the overview of the roaming flying bird's-eye view project, the overall situation of the project can be mastered without leaving home. If work points and engineering parts needing important attention can be quickly positioned, the real feeling of vehicle running can be simulated through the electronic sand table, and the sand table can experience real scenery and road conditions along the way.
Of course, the basic situation of the project can be introduced in a sand table in a multimedia mode through the explanation of characters, pictures and videos. A dynamic picture collection database of the project can be established, and various key nodes of the project can be browsed at any time, so that trace data left by various procedures can be inquired. For key construction technology and engineering characteristics, the BIM technology is based on the important difficulty of displaying engineering in an animation explaining mode in a more vivid and lively mode.
The platform specifically comprises the following contents:
1.1 layer control
And performing switching operation on the loaded graph. The loaded graph is superposed on the electronic map in a contour drawing CAD form; and previewing and comparing based on the electronic map and the contour line. And superposing the terrain layer on the electronic sand table, wherein the terrain background is semitransparent.
1.2 visual progress
The image progress of the electronic sand table is dynamically integrated along with the construction condition of a project, a mobile phone APP of field construction is combined, through field data acquisition at a mobile phone end, the system automatically associates the actual progress conditions of the project part, which are under construction and completed, the system is clear at a glance in a model, if the details need to be paid attention to, the basic attribute of the component can be checked by clicking the project part at any time, the two-dimensional code of the component is scanned to obtain the complete information of the construction process, and the trace reservation of the construction process is really realized.
The form of the progress report is embodied on the electronic sand table, and the progress report information based on the project is embodied on the electronic sand table for management.
Checking and displaying basic information of the model by progress management; the method comprises the steps of checking and displaying information such as the completion degree of the bridge, the progress of the bridge and the like. The model progress (material progress, cost progress, field completion progress) changes color; and a WBS coding and section construction model and a progress report are required to be provided.
1.3 quality management
According to the project quality inspection system of the project company, the project quality inspection personnel are standardized to check and inspect the quality in daily construction, the mobile phone APP is used for on-site registration, and on-site data is uploaded. When each fine link has quality problems, tracking and checking the correction process and results, providing feedback opinions and effect evaluation, having to have treatment decision if the requirements are not met, and re-providing the correction requirements and penalty conclusion.
1.4 Security management
Can initiate the processing task through management platform end or removal APP end, in case initiate the back, relevant personnel can receive the information and remind (cell-phone task is reminded, the SMS is reminded), before the problem is the rectification, the model can be reminded with the mode of warning light at specific engineering position, can reply with the measure of handling of on-the-spot problem, image data through the cell-phone, after the sponsor confirms that the rectification is qualified, the model end can self-closing warning light.
1.5 technical exchange
In order to facilitate real-time communication of engineering construction personnel, the electronic sand table can be marked and annotated like a blackboard, and data such as engineering measurement distance, area, coordinates and the like can be carried out on peripheral links and engineering entities in the electronic sand table. Communication between engineering communication and difficult problems is more visual and convenient.
1.6 management of special machinery (integrated reserved interface of equipment system; need to provide basic interface description of SDK secondary development kit of equipment system manufacturer.)
(1) Machine information management
The company equipment information archive is established through the system, and the number of the items stored in the equipment, the specific equipment types and the current use state of the equipment can be remotely controlled and managed.
All modules of the system are mutually associated to form an equipment safety management system. And when a certain management link is abnormal, the equipment reminds the state abnormality. The system can predict the safety risk of the equipment in advance, manage and control in advance and ensure that the risk is eliminated in time.
The system is based on the full-period process from acceptance entry to installation, removal and exit of the equipment, and can master the management working plan of each item of equipment through the system and remotely control the equipment.
Each device has a unique identifier in the system, the system can generate a full life cycle record of the device based on the management work in each flow of the device, and can look up information such as hidden dangers and faults generated in the previous project using process of the device, so that the problem of entering the device is avoided.
(2) Machine inspection management
The company leader/project leader can make equipment inspection requirements according to the self management standards of enterprises, establish equipment inspection plans of various projects, automatically remind relevant personnel of the projects to perform regular inspection, and ensure that the projects perform inspection according to the requirements of the company standards.
The system can track and inquire each project and the related responsible person equipment to check the implementation situation, and can remotely and quickly master the job-keeping situation of each project and the related responsible person.
In the process of checking the field equipment, a field equipment manager can be guided to check based on the equipment checking guide library (the content of the checking guide library is based on the industry standard specification and a large amount of actual application data of customers), the hidden danger of checking and submitting of the field equipment manager is guided and normalized, and meanwhile, the system operation is greatly simplified.
The hidden danger can be submitted by field personnel through the mobile terminal APP, the system automatically notifies (can select short message reminding) related responsible persons to carry out rectification and reexamination as required after the submission, the progress of the hidden danger rectification and rectification can be tracked in real time, the early warning of the overdue hidden danger according to the hierarchy ensures that the responsibility falls to the persons, and all the hidden dangers of the submitting system are closed.
The equipment self-checking work of the leasing party can be managed through the system, meanwhile, the hidden danger of the system can assign the leasing party to carry out rectification and modification and reply through the system, the cooperation efficiency of the two parties is improved, and the effective management of the leasing party is realized.
(3) Machine maintenance management
The company leader/project leader can make equipment maintenance requirements according to the self management standards of enterprises, establish equipment maintenance plans of various projects, automatically remind related personnel of the projects of regular maintenance, and ensure that the projects are maintained according to the requirements of the company standards.
The system can track and inquire each project and the maintenance and implementation situation of the equipment of the related person in charge, and can remotely and quickly master the job-keeping situation of each project and the related person in charge.
In the field equipment maintenance process, a field equipment manager can be guided to maintain based on the equipment maintenance guide library (the content of the maintenance guide library is based on the industry standard specification and a large amount of actual application data of customers), the equipment maintenance of the field equipment manager is guided and specified, and meanwhile, the system operation is greatly simplified.
When equipment breaks down, equipment can be reported and repaired in the system, and a maintenance responsible person is automatically informed to carry out equipment maintenance, so that the cooperation efficiency is improved. Meanwhile, the fault shutdown time of the equipment can be recorded, and the fault shutdown time can be used as an important basis for dividing responsibility with a leasing party.
(4) Machine acceptance management
The system supports the checking and accepting work of each link flow in the equipment management work, and can be additionally configured according to actual use requirements, such as checking and accepting before entering the field of the equipment, basic checking and accepting, entering the field of the equipment and the like.
The acceptance standard of the equipment acceptance work of each link can be regulated in the system according to the management standard, the field personnel can be guided to work while the field personnel are guided to work in a standard way, and the equipment can be ensured to meet the safety standard. Meanwhile, the checking and accepting work can be correspondingly matched with the work items of the whole management period of the equipment, and whether the checking and accepting work in each step is finished as required can be accurately mastered.
(5) Machine monitoring management
The system provides an equipment internet of things monitoring platform, provides a set of standard interfaces, realizes the standardization of equipment monitoring data in the whole company range, supports flexible management and control platforms for suppliers and unified management and control platforms for the whole company, and avoids the problem that the unified management and control cannot be realized due to different field detection equipment suppliers of each project.
After the on-site internet of things monitoring equipment is connected into the platform, the on-site internet of things monitoring equipment can be matched and associated with software, relevant monitoring data can be checked through the software in real time, early warning and alarming are carried out through a system when monitoring is abnormal, risks can be predicted in advance, the risks can be eliminated in advance, and safe operation of the equipment is guaranteed.
Currently, the operation monitoring (tower crane, truck crane and gantry crane) of the access equipment, the equipment positioning (track and positioning of mobile equipment and positioning of fixed equipment), the equipment oil consumption and the special-person special-machine verification (face, fingerprint and iris) of the equipment can be supported, and hardware supporting butt joint can be added according to the requirements.
(6) Machine big data management
All the equipment related data generated in the system operation process are permanently stored in the cloud, the equipment related data in each module can be analyzed according to the dimensions such as type, time and the like through set key indexes (such as equipment hidden danger number, equipment inspection rate, equipment maintenance rate and the like), and meanwhile, the corresponding key data are displayed according to different levels. The management and control conditions of the field equipment and the safety risk of the equipment can be comprehensively mastered through a quantized data analysis result, and meanwhile, the next-stage key work is guided and referred.
The system can analyze working data based on personnel dimensionality, realizes quantitative assessment of personnel working conditions through data analysis, can be used as a key component of company performance assessment, and can be used for a company leader and a project leader to visually refer to and know personnel performance conditions.
The system tracks and analyzes the equipment safety risk existing on the site in real time, and timely pre-warning and reminding are carried out on the important and risks (major equipment hidden danger is not corrected in an overdue mode, equipment monitoring abnormity pre-warning and the like) which possibly affect the safety production, so that the equipment safety risk is guaranteed to be eliminated in time.
Through system data analysis, partial management suggestions can be provided based on the analyzed related problems, so that company leaders and project leaders can quickly know existing equipment management problems and assist in solving the equipment management problems.
(1) Tower crane safe operation monitoring system
The system comprises a tower crane safety monitoring management system host and a remote monitoring management platform. The host is arranged on the tower crane on the construction site, is connected with sensors such as amplitude, height, corner, weight, inclination angle and wind speed, and has the functions of built-in brake control, 8G data storage and the like; the host computer display screen can display the operation condition of the tower crane on the construction site in a humanized manner; the wireless network can upload various health parameters of the tower crane to the remote monitoring management platform in real time.
The remote monitoring management platform is provided with users with different authorities, and checking and management under specific authorities can be realized. The system is convenient for the site management department and the safety supervision organization to carry out real-time online supervision, safety condition analysis, online record and registration condition of the tower crane, start statistics of the tower crane, geographical position display and historical data analysis of the tower crane and the like. The face recognition function is adopted to realize the starting function operation, and the tower crane violating the operation can realize real-time early warning and efficient disposal, so that great convenience is provided.
At present, the IOT internet of things monitoring platform can integrate various hardware, and the unified platform can be used for realizing one-stop management. And displaying the running conditions of various hardware and acquiring related information in real time in a flexible and intuitive mode. Such as: and (4) displaying the operation data and the monitoring picture of the tower crane in real time by marking points and positions on the CAD icon. The system background internet of things platform can display the running conditions of various hardware devices, and is convenient for project device management departments or company leaders to know the running conditions of all devices in time.
(2) Tower crane lifting hook visualization system
The focal length, the multiplying power, the aperture, the steering and the sag adjustment of the camera are specially controlled by a special video analyzer for the Haizian, the instrument is automatically adjusted, and a tower crane driver does not need to take any other operation to assist the adjustment of the dome camera.
(3) Reducing the risk of blind hanging
In the operation of the construction site, the tower crane needs to span the short building, when the lifting hook is placed on the other side of the short building, the tower crane driver can not see the lifting hook due to the shielding of the building, the tower crane driver can completely command the operation by a ground director, and great danger is brought to the tower crane operation. We install the ball machine at the foremost end of big arm, the sight of ball machine then can not sheltered from by the short building, and the picture through ball machine shooting guides the operation of tower crane driver, and the tower crane driver will can be more safe efficient operation.
(4) Accident recovery
The video information that the ball machine was gathered is recorded and is preserved in real time to the digital video recorder in this system, can restore the on-the-spot condition at that time through reading the video information in the digital video recorder after the accident took place, makes things convenient for safety supervision department and building site safety department to look for the accident reason.
(5) Realize digital chemical supervision
The system provides a network access function, and remote supervision personnel can check any site situation of a construction site where the system is installed through the Internet, so that the centralized management of a site safety supervision department is facilitated, and the problems that construction sites are multiple, the site situation is complex and the statistics and the monitoring cannot be carried out are solved more effectively.
1.7 device monitoring (device system integration reservation interface; need to provide SDK secondary development kit basic interface description of device system manufacturer.)
Various devices of an engineering site, such as various detection devices for monitoring videos, vehicle positioning, personnel positioning and the like, are integrated in the electronic sand table, the positions of the parts of the current devices can be visually mastered in the sand table, various information collected by the devices can be checked, and the actual conditions of site construction can be dynamically mastered in real time.
And managing the monitoring points near the bridge, displaying the monitoring points in a list form, and positioning the monitoring points to the corresponding place by clicking the list to simultaneously display the video monitoring. The video monitoring system manufacturer is required to provide corresponding interfaces and services for free, so that the electronic sand table system can remotely access video data conveniently, and the interface form is referred to as follows: the video monitoring system provides code streams, the butt joint mode comprises a Webservice + HLS code stream, an HLS code stream and an HLS/RTSP/RTMP code stream, and the code streams require live broadcast.
1.8 monitoring management (integrated reservation interface of equipment system; need to provide basic interface description of SDK secondary development kit of equipment system manufacturer.)
Monitoring information such as foundation pits, humidity and the like, displaying monitoring points in a list form, clicking and positioning to corresponding positions, and displaying inspection data in a picture and text form. The method comprises the steps that an equipment supplier opens a database for storing monitoring data to a public network, database reading rights are given to an electronic sand table system, data access frequency or time points are appointed, and the electronic sand table system directly accesses a database of the opposite side to read the monitoring data according to the appointed frequency or time. The device supplier provides an API interface for reading the monitoring data in a WebService form or other forms allowing remote access through a network, the data access frequency or time point is well defined, and the electronic sand table system calls the API interface of the other side to read the monitoring data according to the defined frequency or time.
1.9 Intelligent decision
The intelligent decision is the integration of data integration analysis and early warning in the engineering construction process, various information such as the output value, the progress, the quality safety, materials and the like of a project can be intuitively known through the intelligent decision, the key information of the project can be comprehensively mastered in real time by means of intuitive data such as cakes, columns and the like, and a basis is provided for the command decision of the project.
1.10 on-line measurement
In order to meet the requirements of project route related to sign and demolition, temporary construction and site selection, distance measurement and the like, the electronic sand table supports the measurement of an orthoimage on line, the measurement precision is a reference value and is not used for lofting or actuarial calculation; the on-line measurement includes three types of length measurement (distance measurement), height measurement, and projected area measurement (area measurement), and the function of the on-line measurement in technical verification is earth excavation and filling measurement.
1.11 layer management
According to project requirements, the project electronic sand table can be additionally provided with a two-dimensional layer, an orthographic layer and a project thematic layer (a great hidden danger point distribution layer, a line design layer, a temporary site building layer and the like), and project personnel can know project information through different dimensions.
1.12 item roaming
The electronic sand table supports functions of presetting project roaming paths in advance, 720 cloud visual angle roaming and the like by a user, and assists in improving the attractiveness of the electronic sand table. And roaming operation is carried out on each place in a list form, and the list roaming point is clicked, so that the user can roam to a preset position.
Wherein, 720 panorama: clicking a '720 cloud' button in a function query module below a scene, popping up a 720 cloud list at the upper left of the scene, and simultaneously displaying a point location icon with a panoramic picture in the scene; and clicking 720 the panoramic item on the cloud list or clicking the point location icon in the scene to pop up a panoramic interface, dragging the panoramic by a left mouse button to perform panoramic roaming, and clicking the point location icon in the panoramic to perform panoramic switching.
1.13 Business Process data interface
The dynamic display of the electronic sand table image needs to be realized by combining project management service data, the design of the electronic sand table is to combine the system service flow data currently operated by a user, a mobile phone APP program used by the user on site is butted, progress check association to engineering procedures is realized, the user provides the current service data and an interface according to the practical condition of the system used by the user, and in the use process of the electronic sand table design, the data needed to be called is provided by combining the realization condition from the aspect of the user to realize the corresponding functions in the system.
1.14 field monitoring data interface
The realization of the field monitoring module needs to carry out data butt joint with the engineering field monitoring equipment, the field equipment comprises a camera according to the actual requirement of a user, the personnel vehicle positioning equipment carries out data butt joint, and an equipment data acquisition interface provided by the user or an interface mode determined by the negotiation of the two parties.
The foregoing description is directed to the details of preferred and exemplary embodiments of the invention, and not to the limitations defined thereby, which are intended to cover all modifications and equivalents of the invention as may come within the spirit and scope of the invention.
Claims (8)
1. The visual construction management platform for the engineering project is characterized by comprising the following contents:
sand table image unit: the electronic sand table image is constructed according to the BIM model, the landform and the electronic map of the engineering project; generating an operation interface of the electronic sand table image, and visually displaying the electronic sand table image;
a roaming unit: the electronic sand table image display system is used for presetting a roaming path and dynamically displaying the electronic sand table image of the engineering project through a roaming flight mode;
a character progress unit: the system is used for dynamically integrating and updating the image construction progress of the engineering parts in a report form according to the construction conditions of all the engineering parts of the engineering project;
a quality management unit: the quality inspection information is used for acquiring quality control, and the quality condition of the construction process of each component of the engineering part is displayed in an associated manner; when the quality inspection information shows that the quality problem occurs, acquiring tracking inspection information of a correction process and a result of the quality problem until the display quality of the tracking inspection information is qualified;
a security management unit: the safety inspection information is used for acquiring the safety inspection information of the construction safety, and the construction safety condition of the construction site of the engineering project is displayed in a correlated manner; when the safety inspection information shows that a safety problem exists, controlling the engineering part corresponding to the safety problem to give an alarm, and closing the alarm after receiving the confirmation information that the safety problem is rectified and qualified;
the mechanical management unit comprises the following specific contents:
the method is used for machine information management: establishing an equipment information archive library, and remotely controlling the quantity, specific equipment types and current use states of the equipment stored in each engineering project; acquiring a management work plan of each engineering project equipment based on a full-period process from acceptance entry to installation, removal and exit of the equipment, and remotely managing and controlling; each device is provided with a unique identifier, a device full life cycle record can be generated based on the management work in each flow of the device, and hidden danger and fault information generated in the previous project use process of the device can be consulted;
for machine inspection management: establishing equipment inspection plans of each item, automatically reminding relevant personnel of the item to perform regular inspection, and tracking and inquiring each item and relevant responsible personnel equipment inspection implementation conditions; guiding a field equipment manager to check based on an equipment check guide library, acquiring a check information table, if hidden danger information exists, automatically notifying related responsible persons to implement rectification and reexamination as required, tracking the progress of hidden danger rectification in real time, and early warning the overdue hidden danger according to levels;
and (3) mechanical maintenance management: establishing equipment maintenance plans of all items, automatically reminding project-related personnel of regular maintenance, and tracking and inquiring the maintenance implementation situation of all items and related responsible persons; guiding a field equipment manager to maintain based on the equipment maintenance guide library, acquiring a maintenance information table, automatically notifying a maintenance responsible person to maintain equipment if equipment repair information exists, and recording the fault shutdown time of the equipment;
and (3) mechanical acceptance management: configuring according to actual use requirements, and supporting the checking and accepting work of the equipment in each link flow; the acceptance standard of the equipment acceptance work of each link is regulated, and the field personnel are guided to work in a standard way; the checking and accepting work is correspondingly matched with the work items of the whole management cycle of the equipment, so that whether the checking and accepting work in each step is finished as required can be accurately mastered;
the method is used for monitoring and managing the machinery: configuring an equipment Internet of things monitoring platform, accessing the monitoring equipment platform, carrying out matching association, checking related monitoring data in real time, and carrying out early warning and alarming when monitoring is abnormal; the monitoring data comprises equipment operation monitoring, equipment positioning, equipment oil consumption and special equipment special person and special plane verification information;
for mechanical big data management: acquiring equipment operation data, setting key indexes, analyzing relevant data of each equipment according to types and time dimensions, displaying corresponding key data according to different levels, comprehensively mastering the field equipment control condition and equipment safety risks through quantized data analysis results, and guiding and referring next-stage key work; tracking and analyzing equipment safety risks existing on the site in real time, and immediately warning and reminding important risks possibly influencing safety production; and analyzing the working data based on the staff dimension, and quantitatively evaluating the working conditions of the staff.
2. The visual construction management platform for engineering projects according to claim 1, wherein: in the sand table image unit, an electronic map is loaded firstly, and then a BIM model and a topographic and geomorphic graph are loaded and superposed on the electronic map in a contour CAD layer form; and, the image of the engineering part model generated by the BIM model is dynamically integrated according to the construction condition of each engineering part of the engineering project.
3. The visual construction management platform for engineering projects according to claim 2, wherein: in the sand table image unit, the construction condition of the engineering part comprises construction and construction completion, the engineering part model image is in a construction image during construction, and is in a complete image during construction; and, the process of integrating the model image is as follows:
acquiring construction process information of each component of the engineering part, and updating the construction progress of the engineering part where the component is located in a related manner;
according to the construction process information of each component of the engineering part, dynamically integrating the model image of the component when one component is constructed, and combining all the component model images into the engineering part model image when all the components are constructed.
4. The visual construction management platform for engineering projects according to claim 1, characterized in that: in the sand table image unit, an information page is configured at a project part, the information page is opened and displayed under the condition that a project part model or an image thereof is clicked, and basic information including the project part, attribute information and progress information of the project part is displayed on the information page.
5. The visual construction management platform for engineering projects according to claim 4, wherein: in the sand table image unit, the information page is provided with a lower page for recording the detailed information of the component, specifically as follows,
configuring a lower page and generating a two-dimensional code which can jump to the lower page on an information page;
the construction process information of each component of the acquired engineering part is classified and gathered according to the components and is stored on a lower page; wherein, when the construction process information of the component is acquired, the contents of the update information page and the lower page are associated.
6. The visual construction management platform for engineering projects according to claim 1, wherein: in the safety management unit, the engineering part displays image warning in a warning lamp mode in a changing mode, and the warning image is changed into red and is normally on or flickers.
7. The visual construction management platform for engineering projects according to claim 1, wherein: the method further comprises a labeling unit: the system is used for marking and annotating the currently displayed electronic sand table image and is provided with a painting brush, characters and a palette.
8. The visual construction management platform for engineering projects according to claim 1, wherein: still include the monitoring unit: the system is used for associating the monitoring equipment configured on the construction site, displaying the position of the monitoring equipment in an icon form in real time and broadcasting the real-time and historical information of the monitoring equipment; the monitoring equipment comprises video monitoring equipment, vehicle positioning equipment and personnel positioning equipment.
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