CN111882081A - BIM model-based operation and maintenance management method, medium, terminal and system - Google Patents
BIM model-based operation and maintenance management method, medium, terminal and system Download PDFInfo
- Publication number
- CN111882081A CN111882081A CN202010652312.6A CN202010652312A CN111882081A CN 111882081 A CN111882081 A CN 111882081A CN 202010652312 A CN202010652312 A CN 202010652312A CN 111882081 A CN111882081 A CN 111882081A
- Authority
- CN
- China
- Prior art keywords
- maintenance
- drainage system
- maintenance management
- management method
- stock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 246
- 238000007726 management method Methods 0.000 title claims abstract description 99
- 239000000463 material Substances 0.000 claims abstract description 74
- 238000004458 analytical method Methods 0.000 claims abstract description 15
- 238000012544 monitoring process Methods 0.000 claims description 18
- 238000004590 computer program Methods 0.000 claims description 14
- 238000005516 engineering process Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 238000000034 method Methods 0.000 description 12
- 239000007788 liquid Substances 0.000 description 10
- 230000008439 repair process Effects 0.000 description 9
- 238000007689 inspection Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 206010063385 Intellectualisation Diseases 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 238000013475 authorization Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- -1 rainwater Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/20—Administration of product repair or maintenance
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Human Resources & Organizations (AREA)
- Geometry (AREA)
- Economics (AREA)
- Computer Hardware Design (AREA)
- General Business, Economics & Management (AREA)
- Tourism & Hospitality (AREA)
- Strategic Management (AREA)
- Marketing (AREA)
- Health & Medical Sciences (AREA)
- Evolutionary Computation (AREA)
- Primary Health Care (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- General Health & Medical Sciences (AREA)
- Architecture (AREA)
- Pure & Applied Mathematics (AREA)
- Civil Engineering (AREA)
- Mathematical Optimization (AREA)
- Mathematical Analysis (AREA)
- Computational Mathematics (AREA)
- Entrepreneurship & Innovation (AREA)
- Operations Research (AREA)
- Quality & Reliability (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention provides an operation and maintenance management method, a medium, a terminal and a system based on a BIM (building information modeling), wherein the operation and maintenance management method based on the BIM comprises the following steps: displaying the fault point of the drainage system in the building information model for a user to view; generating a material receiving list required by the fault point maintenance by combining a maintenance instruction of a user; updating the stock quantity of the corresponding materials in the stock bill according to the material receiving list; and performing data summarization analysis on all maintenance records of the drainage system so as to perform maintenance management through the maintenance condition of each piece of equipment in the drainage system. The invention provides a reliable and efficient drainage system operation and maintenance management method by combining the BIM technology, and improves the operation and maintenance management level and the comprehensive service capability of a project by comprehensively integrating each subsystem, data information and service resources through big data.
Description
Technical Field
The invention belongs to the technical field of operation and maintenance management of drainage systems, relates to an operation and maintenance management method, and particularly relates to an operation and maintenance management method, medium, terminal and system based on a BIM (building information modeling) model.
Background
At present, no operation and maintenance management system based on Building Information Modeling (BIM) with a complete system exists in China, and the existing operation and maintenance management platform basically focuses on asset management and equipment ledger management. Therefore, the BIM technology is still in an exploration stage when being used for facility operation and maintenance management, and the BIM technology is not completely deeply butted with the functional module in the exploration process and is only locally applied.
In a drainage system, a general drainage process uses a height difference to generate pressure to naturally drain water, and additional pressure is not required to be applied. As the area of modern cities is continuously enlarged and the urban drainage pipelines are continuously lengthened, the original single non-pressure drainage (gravity drainage) shows great limitation. Pressure drainage is a drainage method developed in recent years. The pressure drainage system is a system for draining water by using a sewage pump, and the drainage pipe mainly plays the role of draining water such as rainwater, sewage, farmland drainage and irrigation. In the project management of the pressure drainage system, the operation and maintenance management work is more difficult than projects in other fields due to the fact that the pressure drainage system is greatly influenced by weather, such as typhoon and rainstorm.
Therefore, how to provide an operation and maintenance management method based on the BIM model to solve the problem that the prior art cannot provide a reliable and efficient operation and maintenance management method for a pressure drainage system is really a technical problem to be solved by those skilled in the art.
Disclosure of Invention
In view of the above drawbacks of the prior art, an object of the present invention is to provide an operation and maintenance management method, medium, terminal and system based on a BIM model, so as to solve the problem that the prior art cannot provide a reliable and efficient operation and maintenance management method for a pressure drainage system.
In order to achieve the above and other related objects, the present invention provides an operation and maintenance management method based on a BIM model, which includes: displaying the fault point of the drainage system in the building information model for a user to view; generating a material receiving list required by the fault point maintenance by combining a maintenance instruction of a user; updating the stock quantity of the corresponding materials in the stock bill according to the material receiving list; and performing data summarization analysis on all maintenance records of the drainage system so as to perform maintenance management through the maintenance condition of each piece of equipment in the drainage system.
In an embodiment of the present invention, the step of marking the fault point of the drainage system in the building information model for the user to view includes: highlighting and blanking regional components at different positions in a building information model of the drainage system through a component browser; the location of the failure point is noted in the highlighted member.
In an embodiment of the present invention, the step of generating the material list required by the repair of the fault point by combining the repair instruction of the user includes: generating a material receiving list according to the stock list, and determining the types and the quantity of materials required during maintenance in the material receiving list; and exporting the types and the quantity of the materials required during the maintenance to form the material receiving list.
In an embodiment of the present invention, the step of updating the stock quantity of the corresponding material in the stock bill according to the material receiving list includes: searching the material type in the material receiving list in the material list; and subtracting the receiving quantity in the material receiving list from the quantity of the materials with the same material type in the stock bill so as to update the material stock of the internet of things type in the stock bill.
In an embodiment of the present invention, the maintenance records include a fault maintenance record and a daily maintenance record; the step of performing data summarization analysis on all maintenance records of the drainage system so as to perform maintenance management through the maintenance condition of each device in the drainage system comprises the following steps: counting fault maintenance records corresponding to each device in the drainage system, analyzing the fault rate or reliability of the device according to the fault maintenance frequency of each device, and determining a maintenance period; counting daily maintenance records corresponding to each device in the drainage system, and checking attendance of relevant maintenance personnel when the maintenance personnel go out according to the daily maintenance times of each device; and providing a maintenance plan for the next time of the equipment failure by combining the corresponding failure maintenance record of each equipment in the drainage system so as to be referenced by different maintenance personnel.
In an embodiment of the present invention, the maintenance management further includes: in the temporary mode, a temporary starting and closing command is remotely sent to a pressure drainage valve bank of the drainage system, so that the opening and closing states of the pressure drainage valve bank meet different monitoring and control requirements; and (3) sending an emergency starting and closing command to a pressure drainage valve group of the drainage system in a remote way by combining early warning information sent by weather forecast, so that the starting and closing state of the drainage pump is prepared for running in advance aiming at the influence of severe weather on the drainage system.
In an embodiment of the present invention, the operation and maintenance management method based on the BIM model further includes: and calling and displaying the maintenance information in the maintenance record so as to display the running condition, the personnel on duty condition, the maintenance progress and the stock spare part condition of all or part of equipment in the drainage system.
Another aspect of the present invention provides a medium, on which a computer program is stored, and when the computer program is executed by a processor, the BIM model-based operation and maintenance management method is implemented.
Yet another aspect of the present invention provides a terminal, including: a processor and a memory; the memory is used for storing computer programs, and the processor is used for executing the computer programs stored in the memory, so that the terminal executes the operation and maintenance management method based on the BIM model.
In a final aspect of the present invention, a BIM model-based operation and maintenance management system is provided, which includes: the terminal is used for displaying the fault point of the drainage system in the building information model for a user to check; generating a material receiving list required by the fault point maintenance by combining a maintenance instruction of a user; updating the stock quantity of the corresponding materials in the stock bill according to the material receiving list; performing data summarization analysis on all maintenance records of a drainage system so as to perform maintenance management through the maintenance condition of each equipment in the drainage system; and the server is connected with at least one terminal and used for sending the alarm information of the fault point, the building information model and the model associated data to the terminal.
As described above, the operation and maintenance management method, medium, terminal and system based on the BIM model of the present invention have the following beneficial effects:
the invention provides a reliable and efficient drainage system operation and maintenance management method by combining the BIM technology, and improves the operation and maintenance management level and the comprehensive service capability of a project by comprehensively integrating each subsystem, data information and service resources through big data. The management cooperation between the owner and the property is convenient to develop. The full-period maintenance of the pressure drainage system is realized. By using the technology of the Internet of things and the Internet, the running state of the pressure drainage system is evaluated by accumulating, monitoring, analyzing, sorting and filtering data of a plurality of projects in continuous time periods, potential safety hazards are found in time, necessary analysis, prediction and suggestions are provided in due time, the reduction, running and maintenance benefits of the projects are improved, and the scientific intelligence of the pressure drainage operation and maintenance is realized. The intelligent drainage operation and maintenance system is based on a mature cloud platform, and is a system, an integrated and efficient intelligent drainage operation and maintenance system, so that automation, intellectualization and integration of construction, operation and maintenance of a pressure drainage project are realized.
Drawings
Fig. 1 is a schematic flow chart illustrating an operation and maintenance management method based on a BIM model according to an embodiment of the present invention.
Fig. 2 is a schematic maintenance management diagram of the operation and maintenance management method based on the BIM model according to an embodiment of the present invention.
Fig. 3 is a schematic view of a login interface of an embodiment of the BIM model-based operation and maintenance management method according to the present invention.
Fig. 4 is a schematic diagram illustrating item selection of the operation and maintenance management method based on the BIM model according to an embodiment of the present invention.
Fig. 5 is a schematic diagram illustrating real-time monitoring of the operation and maintenance management method based on the BIM model according to an embodiment of the present invention.
Fig. 6 is a schematic view of a BIM roaming method according to an embodiment of the present invention.
Fig. 7 is a schematic field operation diagram of the BIM model-based operation and maintenance management method according to an embodiment of the present invention.
Fig. 8 is a schematic diagram illustrating a user setting of the operation and maintenance management method based on the BIM model according to an embodiment of the present invention.
Fig. 9 is a communication structure diagram of the BIM model-based operation and maintenance management system according to an embodiment of the present invention.
Description of the element reference numerals
1 terminal
2 service end
S11-S14
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated.
The operation and maintenance management method, medium, terminal and system based on the BIM provide a reliable and efficient operation and maintenance management method of the drainage system by combining the BIM technology, and the operation and maintenance management level and the comprehensive service capability of the project are improved by comprehensively integrating each subsystem, data information and service resources through big data.
The principles and implementations of a BIM model-based operation and maintenance management method, medium, terminal and system according to the present embodiment will be described in detail below with reference to fig. 1 to 9, so that those skilled in the art can understand the BIM model-based operation and maintenance management method, medium, terminal and system without creative work.
Please refer to fig. 1, which is a schematic flowchart illustrating an operation and maintenance management method based on a BIM model according to an embodiment of the present invention. The operation and maintenance management method based on the BIM model is applied to equipment, the equipment is preferably a terminal, and at least one terminal is in communication connection with a server side. As shown in fig. 1, the operation and maintenance management method based on the BIM model specifically includes the following steps:
and S11, displaying the fault point of the drainage system in the building information model for the user to view.
Specifically, if a certain device of the pressure drainage system fails, the alarm information of the device failure is sent through the terminal. And the alarm information simultaneously informs owners, property and engineering, operation and maintenance personnel through forms of a Web platform, an APP, a short message and the like, and the maintenance is carried out after confirmation. In addition, the pressure and water discharge valve set is remotely controlled to be started or closed at the terminal, upper and lower threshold values can be set at the terminal for liquid level, pressure and current, and alarm information can be received when the upper and lower threshold values are exceeded or approached. And synchronizing the position information of the fault point with the building information model while receiving the alarm information so as to mark the fault point of the drainage system in the building information model.
In the present embodiment, S11 includes:
(1) highlighting and blanking different position area components in the building information model of the drainage system through a component browser.
(2) The location of the failure point is noted in the highlighted member.
In particular, the location of the failure point can be seen in the highlighted location and area. The highlight display principle of the fault point is as follows: the geographical position information of the drainage facility drainage equipment is related to the related threshold value of facility operation and the dynamic numerical value acquired by the sensor, and when the acquired numerical value exceeds the normal threshold value of facility operation, the position point in the geographical model can be highlighted.
Specifically, if one fault occurs, a maintenance worker can locate a fault point in a BIM roaming mode; if a plurality of faults occur, maintenance personnel can know the spatial correlation and the upstream-downstream relation among fault points through the BIM.
Further, aiming at the alarm information, personnel information and the position are determined through a pre-established technician and engineer file library, so that a main manager can conveniently send out nearby dispatching by combining the GPS positioning information of maintenance personnel.
And S12, generating a material list required by the fault point maintenance by combining with the maintenance instruction of the user.
In the present embodiment, S12 includes:
(1) and generating a material receiving list according to the stock list, and determining the type and the quantity of the materials required during maintenance in the material receiving list.
(2) And exporting the types and the quantity of the materials required during the maintenance to form the material receiving list.
Furthermore, information such as a material receiving list and a maintenance progress generated by the maintenance personnel is fed back to a terminal of the main management personnel through the server side, so that the maintenance and maintenance progress is visual, and the main management personnel manages and controls each maintenance step of the maintenance personnel.
And S13, updating the stock quantity of the corresponding materials in the stock bill according to the material receiving list.
In the present embodiment, S13 includes:
(1) and searching the material types in the material receiving list in the material list.
(2) And subtracting the receiving quantity in the material receiving list from the quantity of the materials with the same material type in the stock bill so as to update the stock of the materials with the material type in the stock bill.
Specifically, the stock bill is used for warehousing information, ex-warehouse information and material statistics. Warehousing means warehousing after purchasing materials, detailing to unit price, quantity, specification and model and associating with inventory. The ex-warehouse is to take the materials and then take the materials out of the warehouse, detail the used items, specification models, materials and the rest to be returned and associate the materials with the warehouse. The material statistics refers to that a report can be generated according to the equipment and the inventory condition used by the project statistics.
And S14, performing data summarization analysis on all maintenance records of the drainage system so as to perform maintenance management through the maintenance condition of each piece of equipment in the drainage system.
In this embodiment, the data summarization and analysis includes analyzing the repair records of completed repairs and analyzing the incomplete repair records. For example, combining the equipment detection data (liquid level, current, pressure, etc.) provided in the incomplete service record with the environmental forecast data such as weather forecast further defines the monitoring and control requirements of the equipment to be serviced, and the service conditions include the service record of the completed service and the monitoring and control requirements of the equipment to be serviced.
In this embodiment, the service records include a trouble service record and a daily service record.
Please refer to fig. 2, which is a schematic maintenance management diagram of the BIM model-based operation and maintenance management method according to an embodiment of the present invention. As shown in fig. 2, the maintenance management includes the following aspects:
(1) and counting the fault maintenance records corresponding to each device in the drainage system, analyzing the fault rate or reliability of the device according to the fault maintenance frequency of each device, and determining the maintenance period.
(2) And counting the daily maintenance record corresponding to each device in the drainage system, and checking attendance of relevant maintenance personnel according to the daily maintenance times of each device.
Specifically, when a maintenance person scans a planned maintenance form of the field drainage device and finishes daily maintenance, a maintenance report is generated. And (4) counting information in the maintenance report, determining whether the maintenance and maintenance field work is in a location range for card punching, and counting field work time, maintenance and maintenance time.
(3) And providing a maintenance plan for the next time of the equipment failure by combining the corresponding failure maintenance record of each equipment in the drainage system so as to be referenced by different maintenance personnel.
Specifically, data of various projects and pressure drainage facilities are collected and stored, technical analysis is carried out by using big data, and various analysis results required by users are provided. Failure rate/reliability of equipment facilities: the method can be used for monitoring long-time and large-span data reading fluctuation change conditions of single equipment, batch same equipment or various same and different complete equipment, analyzing fault rate and reliability, and possible influences and rules of external factors such as equipment types, construction, installation, environment, maintenance and the like, and providing reference basis for optimizing and improving facility equipment. Maintenance rate/maintenance period of pressure drainage works: the method is characterized in that a single project is used as a granularity, the use and maintenance conditions of different regions and different types of buildings and corresponding pressure drainage projects are counted, and reference basis is provided for improving project design, quality, operation and maintenance and the like under the condition of drainage of the waterlogging in the past.
Further, providing a maintenance plan for the next time the device fails includes the following two ways. One is that the follow-up trouble maintainer checks the statistical information such as the trouble maintenance record of the maintainer in the earlier stage, thereby obtaining the maintenance plan which can be referred. And the other method is that the fault maintenance records of each device of the pressure drainage system are subjected to data quantization processing, and the quantized data are subjected to mathematical modeling to obtain a maintenance plan generating model. After the equipment is in fault, the data of the liquid level, the current, the pressure and the like of the equipment and other available information for plan generation are input into the maintenance plan generation model to calculate an evaluation value, and different data ranges are divided so as to automatically select different maintenance plans in different data ranges. The maintenance plan comprises the types and the quantity of materials required by fault maintenance, a maintenance operation flow and maintenance cautions. For example, the evaluation values 0 to 20 are set to correspond to a first maintenance schedule, and 20 to 40 are set to correspond to a second maintenance schedule. Therefore, when the calculated evaluation value is 10, the first repair plan is selected.
It should be noted that the maintenance plan generation model may be an algorithm or a function model, and various operations or different variable weight values may be performed on the data of the liquid level, current, pressure, etc. of the equipment and other available information for plan generation. The invention is not limited with respect to specific algorithms and functions that may be implemented.
(4) And in the temporary mode, a temporary starting and closing command is remotely sent to a pressure drainage valve bank of the drainage system, so that the opening and closing states of the pressure drainage valve bank meet different monitoring and control requirements.
Specifically, under the scenes of temporary, emergency, debugging of the operation of the drainage system and the like, the APP at the terminal remotely sends a starting and closing command to the pressure drainage valve bank of the drainage system. For example, when a rainstorm comes, a property sends an emergency instruction to require that drainage of a water pump be performed in advance, or a commissioning phase needs to be completed immediately due to a construction period requirement, so that a pressure drainage valve bank needs to be started or closed in time to detect the operation state of related equipment. The temporary scene comprises temporary detection, daily maintenance and the like, and the emergency scene comprises severe weather such as rainstorm and typhoon, outdoor pipeline damage and the like.
In an actual application of this embodiment, a user manually clicks the relevant options of the interface through the terminal interface to send the start and stop command from the terminal to the digital controller of the internet of things, the digital controller of the internet of things is turned on through the multi-channel switch and the main control circuit, the start and stop command is sent to the main control circuit of the corresponding drainage device, and the main control circuit starts or closes the pressure drainage valve bank.
It should be noted that, the manual sudden start and stop operation performed by the user through the terminal interface may be a determination made based on the liquid level, pressure, and current signals monitored by the sensor of the internet of things, or may be an operation performed actively in various temporary modes. The remote operation of the user through the terminal interface comprises methods of liquid level threshold value control, timing control, manual temporary control, remote off-line control and the like.
(5) And (3) sending an emergency starting and closing command to a pressure drainage valve group of the drainage system in a remote way by combining early warning information sent by weather forecast, so that the starting and closing state of the drainage pump is prepared for running in advance aiming at the influence of severe weather on the drainage system.
Specifically, data of weather forecast (for example, the level of rainstorm) is acquired and associated with the position of the pressure drainage system, the matching relation between the level of the data in the weather forecast and different emergency plans is stored in advance, the pressure drainage system at different positions is monitored in real time, level information in the weather forecast data is extracted, for example, the level of the rainstorm and the level of typhoon, the level information in the monitored weather forecast data is corresponded to the preset matching relation to match the next emergency plan, and the emergency plan is pushed to a terminal of a related user. When severe weather is achieved, automatic alarm indication is carried out on a pressure drainage system which is possibly influenced, and maintenance personnel are reminded through the terminal, so that the maintenance personnel can carry out real-time remote starting or closing operation on a pressure drainage valve group or other equipment, and the maintenance personnel can open or close the on-site drainage equipment in a manual mode, and can flexibly control the on-site drainage equipment.
Furthermore, after the alarm is given in combination with weather forecast, the user can be reminded to operate the equipment, and a remote start or stop command can be automatically sent so as to improve the real-time performance of alarm response, and meanwhile, a message sent by the command is pushed to a terminal of a related maintenance worker.
In this embodiment, the operation and maintenance management method based on the BIM model further includes: and calling and displaying the maintenance information in the maintenance record so as to display the running condition, the personnel on duty condition, the maintenance progress and the stock spare part condition of all or part of equipment in the drainage system.
The maintenance management in the operation and maintenance management method based on the BIM model can realize the checking of the pressure drainage engineering, the basic information, the operation state and the maintenance condition of various facilities and equipment of a single or a plurality of projects according to the user permission. The user in charge of the manual inspection task can use the intelligent terminal equipment to register and associate the inspection condition. When manual inspection is not needed, the system can automatically read and record the operation parameters of the related facility equipment according to the preset value, and automatically generate an engineering inspection report. And performing big data analysis according to the data collected and recorded by the system, and providing a related analysis result and a reference suggestion.
The operation and maintenance management method based on the BIM model is described in detail below with the specific embodiment of the operation and maintenance management of the eastern silver bank project as an example when applied to the terminal APP. The operation and maintenance management method based on the BIM model can be used by owners or property companies for function cutting and access after authorization. By authorization, maintenance personnel can conveniently manage the community pressure drainage engineering through the system, and can quickly communicate and interact with the engineering department to enjoy various value-added services provided based on the cloud system.
Please refer to fig. 3, which is a schematic view of a login interface of an embodiment of the BIM model-based operation and maintenance management method according to the present invention. As shown in fig. 3, when a user logs in a mobile phone APP (intelligent drainage APP) for the first time, the user first sees the login interface of fig. 3. The user name and password are assigned in advance by a person having an administrative authority. And an initial default password is set, and after a user logs in for the first time, the personal password can be modified in My setting. The user name and the password are the main basis for judging the authority of the personal identity by the mobile phone APP. Especially users with administrative privileges, may have serious consequences if the user name and password are revealed.
For example, the user name may use Chinese characters and cannot be repeated. The format adopts 'unit + department + name', such as 'operation and maintenance department xx'. Other content may be appended to the name for distinction, if the same units are encountered and the name is renamed. On the basis of the interface of fig. 3, after the login is successfully performed for the first time, the login can be automatically performed next time without inputting a user name and a password. Clicking on the user's rules may view the details.
Please refer to fig. 4, which is a schematic diagram illustrating item selection of the BIM model-based operation and maintenance management method according to an embodiment of the present invention. As shown in fig. 4, after login is successful, the user enters an item selection page, and after an item is selected, the user can enter the system to perform various operations. An items list area is presented in the interface of fig. 4, showing all items that the user has access to.
Further, according to the access records of the users, the most recently accessed and most frequently accessed items are ranked on the top, and searching is facilitated. Each item displays a name, an owner unit, and previous access by the user. If the user can only access one item (e.g., the owner of a certain item), the item selection page is skipped and the item is entered directly. After selecting an item in the list, the item is highlighted, and then the "enter sure" button is clicked to re-enter the item.
Please refer to fig. 5, which is a schematic diagram illustrating a real-time monitoring of the BIM model-based operation and maintenance management method according to an embodiment of the present invention. As shown in fig. 5, after selecting the item of eastern silver bank in the item list of fig. 4, the interface of fig. 5 is entered, and the interface displays a real-time monitoring option, a BIM roaming option, a field operation option, and a my setting option, and is used for viewing an alarm, displaying fault information, maintaining status, important information, analyzing statistics, and the like. Clicking on a particular item in the list can view the detailed data and charts associated therewith. The factory number of the water pump is the water pump number in the pressure drainage system, such as WQ-1. The dynamic data and the static data are associated through the factory number of the water pump.
For example, after clicking the first water pump continuous alarm of zone A number WQ-1 of the ground depot and entering the real-time monitoring option of FIG. 5, displaying specific alarm information, calling a video option and contacting a maintenance person option. After the video selection item is clicked and called, the interface jumps to a monitoring picture of equipment related to the alarm information, so that a user can check the field maintenance condition of the equipment in real time, and the work qualification of the current on-duty personnel and the related on-duty personnel and the information of the next-time-period shift personnel are displayed. The interface also displays an attendance record option, a call making option and maintenance state statistical information. If the user using the terminal is a manager, the attendance records of maintenance personnel in the jurisdiction range of the user can be checked. The dialing selection item is used for automatically linking to the telephone of the current attendant by dialing the telephone selection item when the user calls the site video when the equipment fails, and inquiring about the site processing condition.
Please refer to fig. 6, which is a schematic view of a BIM roaming method in an embodiment of the BIM model-based operation and maintenance management method of the present invention. As shown in fig. 6, after entering the BIM roaming option of fig. 5, live roaming is performed in three-dimensional, two-dimensional, etc. ways, and various faults, actual positions of alarm points, and mutual relations are checked. Below the browsing area are a list of models and patterns that are available for roaming and viewing. The interface can display an integral BIM model diagram, a second-floor BIM model diagram, a first-floor plane structure diagram and a building external environment diagram. And refreshing the upper browsing area after a certain item is selected. The method supports the full-screen viewing in the horizontal screen mode, and adjusts the display direction and the proportion through different screen operations. For example, the separation of the two fingers into model enlargement, the approach of the two fingers into model reduction, the horizontal movement of the two fingers into left-right rotation, the vertical movement of the two fingers into up-down rotation, the opposite circling of the two fingers into clockwise rotation, and the movement of the single finger into model translation.
Please refer to fig. 7, which is a schematic field operation diagram of the BIM model-based operation and maintenance management method according to an embodiment of the present invention. As shown in fig. 7, after entering the field operation option of fig. 5, the user performs various field operations such as inspection, construction, maintenance, and warranty. The interface displays a plan view of the drainage system of the sump well. If the position is not specified in advance, the region can be divided by selecting the region according to the picture; and (4) directly jumping to a plan view for amplifying and refining the area C of the ground library at a pre-specified position (for example, a repair request is at a certain position of the area C), and highlighting the specified position. The interface may also display a list of repair requests for multiple alert locations. The interface is provided with a 'scanning' option which is used for searching the nearest pressure drainage facility equipment after a maintenance person arrives at the site, starting the site operation after the site is scanned with codes, and facilitating the attendance of the maintenance person when the maintenance person goes out for operation.
Furthermore, each device of the drainage system is attached with a two-dimensional code or other identification codes which can provide identification information, and information seen by different people after scanning the codes is different. If the personnel belongs to the owner, basic information of the equipment, recent inspection operation records and the like appear, inspection check sign-in, fault repair and the like can be carried out through the bottom side button. If the service personnel are the maintenance personnel, the flow operations such as fault confirmation, material application, maintenance order generation, user signature confirmation, service evaluation and the like can be carried out through the bottom side button. If the users are other users, basic equipment information, floor plan, evacuation route map and the like can be presented.
Please refer to fig. 8, which is a schematic diagram illustrating a user setting of the BIM model-based operation and maintenance management method according to an embodiment of the present invention. As shown in fig. 8, after entering my settings selection of fig. 5, the user can view or modify personal information, view or send notifications, perform administrative operations on the system or the user, and adjust system settings and preferences.
For example, in the first column of the interface, personal passwords, avatars, addresses, contact phones, etc. may be modified, and login may be logged out. And according to the user type, the second column of the interface can be used for checking the on-duty record, the outwork card-punching record, the dispatching maintenance record and the like. Various notifications sent to the user can be viewed in the third column of the interface, wherein the notifications include customized information (such as faults and warnings with special attention) automatically sent by the system and notifications sent by various management personnel. An exclamation point indicates the presence of urgent or important information. For the user with the management authority in the fourth column of the interface, the management operation can be carried out. Such as adjusting system parameters, managing other users, etc. And the fifth column of the interface can adjust various settings of the mobile phone APP. Such as setting real-time monitoring refresh intervals, new announced sound/vibration prompts, BIM model download opportunities, etc. And suggestion suggestions for software modification can be provided in the sixth column of the interface according to the using condition of the mobile phone APP.
The protection scope of the operation and maintenance management method based on the BIM model is not limited to the execution sequence of the steps listed in this embodiment, and all the solutions implemented by adding, subtracting, and replacing the steps in the prior art according to the principles of the present invention are included in the protection scope of the present invention.
The present embodiment also provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the BIM model-based operation and maintenance management method.
Those of ordinary skill in the art will understand that: all or part of the steps for implementing the above method embodiments may be performed by hardware associated with a computer program. The aforementioned computer program may be stored in a computer readable storage medium. When executed, the program performs steps comprising the method embodiments described above; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.
The terminal of the invention comprises: a processor and a memory; the memory is used for storing computer programs, and the processor is used for executing the computer programs stored in the memory, so that the terminal executes the operation and maintenance management method based on the BIM model.
Specifically, the terminal is a mobile terminal, and the mobile terminal comprises a mobile phone, a notebook, a tablet computer and a vehicle-mounted computer. The mobile terminal includes a central processing unit, a memory, an input unit, and an output unit. The mobile terminal is a microcomputer device having a communication function. The mobile terminal may have various input means such as a keyboard, a mouse, a touch screen, a microphone, a camera, etc., and may adjust input as needed. Meanwhile, the mobile terminal has multiple output modes, such as a receiver, a display screen and the like, and can also be adjusted according to requirements.
Please refer to fig. 9, which is a communication structure diagram of the BIM model-based operation and maintenance management system according to an embodiment of the present invention. As shown in fig. 9, the operation and maintenance management system based on the BIM model according to the present invention includes: at least one terminal 1 and a server 2.
The terminal 1 is used for displaying a fault point of the drainage system in the building information model for a user to view; generating a material receiving list required by the fault point maintenance by combining a maintenance instruction of a user; updating the stock quantity of the corresponding materials in the stock bill according to the material receiving list; and performing data summarization analysis on all maintenance records of the drainage system so as to perform maintenance management through the maintenance condition of each piece of equipment in the drainage system.
The server 2 is connected with at least one terminal 1 and is used for sending the alarm information of the fault point, the building information model and the model associated data to the terminal. Specifically, the model association data includes the geographical position of the equipment, the route planning of the equipment, various parameters and information of the equipment, and the like in the building information model. Wherein, various parameters and information of the equipment are consistent with those in the equipment ledger. The equipment ledger information comprises equipment unified codes, equipment names and technical parameters, equipment manufacturers, factory numbers, installation dates, equipment models, specifications, matched auxiliary machines and the like.
Furthermore, the operation and maintenance management system based on the BIM model is applied to a management system for monitoring and operation and maintenance of a drainage system. The management system for monitoring, operating and maintaining the drainage system comprises: the sensor device is used for acquiring dynamic data of the pressure drainage system during operation; the dynamic data acquisition device is in communication connection with the sensor device; the pressure drainage device is used for acquiring dynamic data of the sensor device and sending dynamic data alarm information when the dynamic data of each pressure drainage device exceeds a preset condition; the server is used for acquiring dynamic data alarm information in the pressure drainage system; calling a building information model of the fault point according to the dynamic data alarm information; the terminal is connected with the server side and used for displaying the building information model of the fault point; positioning and marking fault points in the building information model by combining fault point query instructions of users; and planning the path of fault point maintenance by fusing the three-dimensional fault point position information in the building information model with the two-dimensional fault point position information of the geographic information system.
In this embodiment, the sensor device includes: the device comprises a liquid level probe, a current sensor, a water pump pressure sensor and video monitoring equipment; the liquid level probe is arranged in the drainage liquid and is used for detecting the liquid level of the pool; the current sensor is arranged in the distribution box and used for detecting the running current of the water pump; the water pump pressure sensor is arranged on a water pump pressure gauge and used for detecting the operating pressure of the water pump; the video monitoring equipment is arranged in the drainage pipeline and used for detecting drainage blockage, water overflow and water pipe vibration.
In this embodiment, the server includes: the system comprises a BIM service cloud, a database server and a webpage server; the webpage server is used for calling the building information model and the model associated data of the BIM service cloud; the web server is also used for calling the maintenance record and various flow form data in the database server and displaying the maintenance record and various flow form data in the interface of the terminal.
In summary, the operation and maintenance management method, medium and terminal based on the BIM model provide a reliable and efficient operation and maintenance management method for the drainage system by combining the BIM technology, and the operation and maintenance management level and the comprehensive service capability of the project are improved by comprehensively integrating each subsystem, data information and service resources through big data. The management cooperation between the owner and the property is convenient to develop. The full-period maintenance of the pressure drainage system is realized. By using the technology of the Internet of things and the Internet, the running state of the pressure drainage system is evaluated by accumulating, monitoring, analyzing, sorting and filtering data of a plurality of projects in continuous time periods, potential safety hazards are found in time, necessary analysis, prediction and suggestions are provided in due time, the reduction, running and maintenance benefits of the projects are improved, and the scientific intelligence of the pressure drainage operation and maintenance is realized. The intelligent drainage operation and maintenance system is based on a mature cloud platform, and is a system, an integrated and efficient intelligent drainage operation and maintenance system, so that automation, intellectualization and integration of construction, operation and maintenance of a pressure drainage project are realized. The invention effectively overcomes various defects in the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. An operation and maintenance management method based on a BIM model is characterized by comprising the following steps:
displaying the fault point of the drainage system in the building information model for a user to view;
generating a material receiving list required by the fault point maintenance by combining a maintenance instruction of a user;
updating the stock quantity of the corresponding materials in the stock bill according to the material receiving list;
and performing data summarization analysis on all maintenance records of the drainage system so as to perform maintenance management through the maintenance condition of each piece of equipment in the drainage system.
2. The BIM model-based operation and maintenance management method according to claim 1, wherein the step of displaying the fault point of the drainage system in the building information model for the user to view comprises:
highlighting and blanking regional components at different positions in a building information model of the drainage system through a component browser;
the location of the failure point is noted in the highlighted member.
3. The BIM model-based operation and maintenance management method according to claim 1, wherein the step of generating the required material list for the fault point maintenance in combination with the maintenance instruction of the user comprises:
generating a material receiving list according to the stock list, and determining the types and the quantity of materials required during maintenance in the material receiving list;
and exporting the types and the quantity of the materials required during the maintenance to form the material receiving list.
4. The BIM model-based operation and maintenance management method according to claim 1, wherein the step of updating the stock quantity of the corresponding material in the stock bill according to the material receiving list comprises:
searching the material type in the material receiving list in the material list;
and subtracting the receiving quantity in the material receiving list from the quantity of the materials with the same material type in the stock bill so as to update the material stock of the internet of things type in the stock bill.
5. The BIM model-based operation and maintenance management method according to claim 1, wherein the maintenance records comprise fault maintenance records and daily maintenance records; the step of performing data summarization analysis on all maintenance records of the drainage system so as to perform maintenance management through the maintenance condition of each device in the drainage system comprises the following steps:
counting fault maintenance records corresponding to each device in the drainage system, analyzing the fault rate or reliability of the device according to the fault maintenance frequency of each device, and determining a maintenance period;
counting daily maintenance records corresponding to each device in the drainage system, and checking attendance of relevant maintenance personnel when the maintenance personnel go out according to the daily maintenance times of each device;
and providing a maintenance plan for the next time of the equipment failure by combining the corresponding failure maintenance record of each equipment in the drainage system so as to be referenced by different maintenance personnel.
6. The BIM model-based operation and maintenance management method according to claim 5, wherein the maintenance management further comprises:
in the temporary mode, a temporary starting and closing command is remotely sent to a pressure drainage valve bank of the drainage system, so that the opening and closing states of the pressure drainage valve bank meet different monitoring and control requirements;
and (3) sending an emergency starting and closing command to a pressure drainage valve group of the drainage system in a remote way by combining early warning information sent by weather forecast, so that the starting and closing state of the drainage pump is prepared for running in advance aiming at the influence of severe weather on the drainage system.
7. The BIM-model-based operation and maintenance management method according to claim 1, further comprising:
and calling and displaying the maintenance information in the maintenance record so as to display the running condition, the personnel on duty condition, the maintenance progress and the stock spare part condition of all or part of equipment in the drainage system.
8. A medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the BIM model-based operation and maintenance management method according to any one of claims 1 to 7.
9. A terminal, comprising: a processor and a memory;
the memory is used for storing computer programs, and the processor is used for executing the computer programs stored by the memory so as to enable the terminal to execute the BIM model-based operation and maintenance management method according to any one of claims 1 to 7.
10. An operation and maintenance management system based on a BIM model is characterized in that the operation and maintenance management system based on the BIM model comprises:
the terminal is used for displaying the fault point of the drainage system in the building information model for a user to check; generating a material receiving list required by the fault point maintenance by combining a maintenance instruction of a user; updating the stock quantity of the corresponding materials in the stock bill according to the material receiving list; performing data summarization analysis on all maintenance records of a drainage system so as to perform maintenance management through the maintenance condition of each equipment in the drainage system;
and the server is connected with at least one terminal and used for sending the alarm information of the fault point, the building information model and the model associated data to the terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010652312.6A CN111882081A (en) | 2020-07-08 | 2020-07-08 | BIM model-based operation and maintenance management method, medium, terminal and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010652312.6A CN111882081A (en) | 2020-07-08 | 2020-07-08 | BIM model-based operation and maintenance management method, medium, terminal and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111882081A true CN111882081A (en) | 2020-11-03 |
Family
ID=73150504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010652312.6A Pending CN111882081A (en) | 2020-07-08 | 2020-07-08 | BIM model-based operation and maintenance management method, medium, terminal and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111882081A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112766712A (en) * | 2021-01-15 | 2021-05-07 | 国家海洋信息中心 | Ocean emergency scheduling method and system and electronic equipment |
| CN113885595A (en) * | 2021-10-18 | 2022-01-04 | 广东电网有限责任公司 | Transformer substation sump pit monitoring control system |
| CN116611661A (en) * | 2023-06-01 | 2023-08-18 | 深圳市顶尖传诚科技有限公司 | Intelligent factory safety management system and method based on BIM |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103246951A (en) * | 2012-12-11 | 2013-08-14 | 中建三局第一建设工程有限责任公司 | Intelligent electromechanical equipment management system and method based on BIM (building information modeling) |
| CN104077660A (en) * | 2014-07-04 | 2014-10-01 | 李阳 | Equipment spare part management method |
| CN106054685A (en) * | 2016-08-16 | 2016-10-26 | 武汉盛硕电子有限公司 | Off-road vehicle management system based on short-distance wireless communication, and control method for off-load vehicle management system |
| CN106095785A (en) * | 2016-05-27 | 2016-11-09 | 大连楼兰科技股份有限公司 | DTC based on decision tree classification diagnosis vehicle work item and spare part search method |
| CN106570659A (en) * | 2016-11-17 | 2017-04-19 | 交控科技股份有限公司 | Asset equipment management method and system |
| CN108154244A (en) * | 2018-01-24 | 2018-06-12 | 南京天溯自动化控制系统有限公司 | The O＆M methods, devices and systems of real estate power equipment |
| CN108520342A (en) * | 2018-03-23 | 2018-09-11 | 中建三局第建设工程有限责任公司 | Platform of internet of things management method based on BIM and its system |
| CN108615143A (en) * | 2018-06-12 | 2018-10-02 | 湖南建工集团有限公司 | Device and method based on BIM models Yu O＆M information exchange in intelligent building management |
| CN109447480A (en) * | 2018-10-31 | 2019-03-08 | 广西路桥工程集团有限公司 | A kind of road and bridge engineering equipment safety monitoring system and method based on BIM+GIS modeling |
| CN110232144A (en) * | 2019-06-18 | 2019-09-13 | 湖南中建管廊运营有限公司 | A kind of pipe gallery operation management monitor supervision platform interactive system based on BIM and GIS |
-
2020
- 2020-07-08 CN CN202010652312.6A patent/CN111882081A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103246951A (en) * | 2012-12-11 | 2013-08-14 | 中建三局第一建设工程有限责任公司 | Intelligent electromechanical equipment management system and method based on BIM (building information modeling) |
| CN104077660A (en) * | 2014-07-04 | 2014-10-01 | 李阳 | Equipment spare part management method |
| CN106095785A (en) * | 2016-05-27 | 2016-11-09 | 大连楼兰科技股份有限公司 | DTC based on decision tree classification diagnosis vehicle work item and spare part search method |
| CN106054685A (en) * | 2016-08-16 | 2016-10-26 | 武汉盛硕电子有限公司 | Off-road vehicle management system based on short-distance wireless communication, and control method for off-load vehicle management system |
| CN106570659A (en) * | 2016-11-17 | 2017-04-19 | 交控科技股份有限公司 | Asset equipment management method and system |
| CN108154244A (en) * | 2018-01-24 | 2018-06-12 | 南京天溯自动化控制系统有限公司 | The O＆M methods, devices and systems of real estate power equipment |
| CN108520342A (en) * | 2018-03-23 | 2018-09-11 | 中建三局第建设工程有限责任公司 | Platform of internet of things management method based on BIM and its system |
| CN108615143A (en) * | 2018-06-12 | 2018-10-02 | 湖南建工集团有限公司 | Device and method based on BIM models Yu O＆M information exchange in intelligent building management |
| CN109447480A (en) * | 2018-10-31 | 2019-03-08 | 广西路桥工程集团有限公司 | A kind of road and bridge engineering equipment safety monitoring system and method based on BIM+GIS modeling |
| CN110232144A (en) * | 2019-06-18 | 2019-09-13 | 湖南中建管廊运营有限公司 | A kind of pipe gallery operation management monitor supervision platform interactive system based on BIM and GIS |
Non-Patent Citations (1)
| Title |
|---|
| 王仲生等: "《智能故障诊断与容错控制》", 西北工业大学出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112766712A (en) * | 2021-01-15 | 2021-05-07 | 国家海洋信息中心 | Ocean emergency scheduling method and system and electronic equipment |
| CN113885595A (en) * | 2021-10-18 | 2022-01-04 | 广东电网有限责任公司 | Transformer substation sump pit monitoring control system |
| CN116611661A (en) * | 2023-06-01 | 2023-08-18 | 深圳市顶尖传诚科技有限公司 | Intelligent factory safety management system and method based on BIM |
| CN116611661B (en) * | 2023-06-01 | 2024-02-02 | 深圳市顶尖传诚科技有限公司 | Intelligent factory safety management system and method based on BIM |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111882081A (en) | BIM model-based operation and maintenance management method, medium, terminal and system | |
| CN107450426B (en) | Foundation pit construction deformable statistical analysis method and system | |
| US11015577B2 (en) | Wind farm supervision monitoring method, operation and maintenance plan controlled from a mobile terminal of a worker at a remote location and using work tickets | |
| CN112308733B (en) | City intelligent management system and method | |
| KR100922373B1 (en) | Flood disaster prediction system using a GIS | |
| KR101059061B1 (en) | Facility Integration System and Method for Smart Grid | |
| CN110428135A (en) | A kind of pipe gallery equipment condition monitoring management system | |
| CN110428069B (en) | Intelligent management method, system, equipment and medium for electric power tools and appliances | |
| US20220238009A1 (en) | Assurance services system and method | |
| CN114139264A (en) | Building water system information-based intelligent operation and maintenance system based on BIM + GIS technology | |
| CN112258159B (en) | BIM + GIS-based hydraulic structure management system and method | |
| CN114881808B (en) | Big data-based accurate identification method for electric power larceny and electric power larceny prevention system | |
| CN114639183B (en) | Intelligent inspection method, system, computer equipment and medium based on element | |
| CN103971188A (en) | Fire protection management service platform and implementation method thereof | |
| CN112286994A (en) | Glass curtain wall integrated management platform | |
| CN114329727A (en) | Construction supervision method, device, equipment and medium based on BIM modeling | |
| CN110674543B (en) | Three-dimensional visual gas-related operation safety control system and implementation method | |
| CN115017244A (en) | Geographic information big data and population data fusion service community management method | |
| CN111882177A (en) | Pressure drainage system fault maintenance method, server, user terminal and medium | |
| CN112785222A (en) | System for managing key material storage warehouse | |
| CN111798692A (en) | Parking position positioning management system for vehicles in parking lot | |
| CN115031788A (en) | Intelligent drainage system, platform and method based on pipe gallery | |
| CN114943472A (en) | Operation safety supervision system applied to transformer substation | |
| JPWO2015111100A1 (en) | Control method, information providing method, and program | |
| JP5876630B2 (en) | Control method, information providing method, and program |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201103 |