CN110287604A - A kind of Bridge Management & Maintenance system based on BIM-GIS - Google Patents
A kind of Bridge Management & Maintenance system based on BIM-GIS Download PDFInfo
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- 238000012423 maintenance Methods 0.000 title claims abstract description 52
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- 239000007787 solid Substances 0.000 claims abstract description 5
- 238000007726 management method Methods 0.000 claims description 80
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Abstract
The Bridge Management & Maintenance system based on BIM-GIS that the present invention provides a kind of explores pipe of the BIM-GIS technology in the science of bridge building O&M stage and supports application.The Bridge Management & Maintenance system based on BIM-GIS initially sets up the attached information model of 3D solid, and it is calculated by Parametric drive with structured message storage and shared mechanism and manages and analyze bridge internal structure, and combine advantage of the GIS technology on geographic information analysis and spatial information analysis, to manage building bridge external system, and pass through bridge operation management system, real-time calling bridge static information and multidate information, reach bridge machinery and monitors visual purpose, defect information and bridge structure running state data information are supported to provide efficient manage, establish good bridge management curing system, realize bridge lifecycle management.
Description
Technical field
The Bridge Management & Maintenance system based on BIM-GIS that the present invention relates to a kind of.
Background technique
Bridge Management & Maintenance refers to maintain operation bridge service function and service life, structure operational safety is ensured, to bridge
Appearance carry out it is daily keep a public place clean, maintain and regular inspection, maintenance, regular quality examination, detection, evaluation are carried out to structure and component
And to the process of mass defect functional restoration.It is (including medium-capital overhauling, new that bridge maintenance generally comprises routine maintenance and specialty work
Reconstruction, emergency first-aid repair engineering), Bridges in Our Country building cause is like a raging fire, and bridge radix is increasing, but same paying attention to creating
When, late maintaining management is relatively weak, and with weathering and the increasingly exacerbation of environmental pollution, bridge aging is caused to accelerate,
The lost of life.In addition, the volume of traffic is growing day by day, the appearance of overweight vehicle has aggravated the load of bridge, also accelerates bridge damage.I
The overall status of state's bridge is that disease bridge quantity is on the high side, overall disease is more, and in addition to a small number of important bridges, a large amount of bridge was in the past one
Pipe supports insufficient state in the section time, and the health status of many bridges causes anxiety.
Currently, the major way that Bridges in Our Country pipe is supported so leads to the data to bridge still by artificial patrol, record
Information understand it is not perfect, cannot timely and effectively the disease position to bridge, there are problems etc. to carry out finishing solution.
Summary of the invention
The present invention is directed to solve one of above-mentioned technical problem at least to a certain extent or at least provide one kind useful quotient
Industry selection.For this purpose, it is an object of the invention to propose a kind of Bridge Management & Maintenance system based on BIM-GIS, the Bridge Management & Maintenance system
System clearly illustrates the virtual surrounding geographical situation of bridge project by the BIM data and GIS data of acquisition bridge, collects ground
Data are managed, in conjunction with BIM data model, project wisdom is docked and manages platform, real-time monitoring bridge health situation, disease position, into
Row evaluation decision lays a good foundation for the construction of bridge Life cycle.Bridge intelligence according to the present invention based on BIM-GIS
Intelligent pipe supports system, and the bridge wisdom pipe based on BIM-GIS is supported system and realized by following steps:
Step 1: obtaining the initial data in each stage of bridge, if bridge geometric data (obtains) in drawing data, build
Process data (building each stage, obtain from related responsibility side) and each thin portion main component data of bridge, and to described original
Data are handled to generate optimization data, wherein the optimization data include BIM data and GIS data；
Step 2: according to the geographical attribute factor of bridge position, bridge surrounding geographical spatial distribution state and bridge,
Bridge surrounding geographical data model is created using GIS technology；And by BIM technology, built-in bridge structure and affiliated facility, in conjunction with
Univers parameterization design analysis creation bridge three-dimensional entity model, the bridge surrounding geographical data model and the bridge are three-dimensional
Physical model forms the system architecture platform of a B/S structure, and the system architecture platform is connected with mobile terminal, and the mobile terminal is used
In the initial data or/and optimization data of acquisition bridge；
Step 3: utilizing the BIM data and GIS data, Bridge Management & Maintenance system model database, bridge is respectively created
Manage database and terminal management database；The bridge between each database is built using Spatial Data Engine, realizes disparate databases
Between data query analysis and quick positioning and the animated walk-through of entity of data are realized using GIS；
Step 4: it is formed by bridge three-dimensional entity model and peripheral space Geographical data model by BIM-GIS technology,
It formats, model database and terminal management database is docked, by SQL Server database technology and space and geographical
Then information technology combination by the collected various information sequencing of mobile terminal institute, is imported, forming three-dimensional can in modular form
Depending on changing acquisition management system, then by BIM-GIS model bridge can be captured by data interaction by calculating graphics principle
Disease position.
In addition, the above-mentioned Bridge Management & Maintenance system based on BIM-GIS according to the present invention, can also have following additional skill
Art feature:
Each phase data of bridge is obtained, that is, includes conceptual scheme stage, design phase, construction stage, completed papers, O&M
Stage and project component data are standardized each phase data, structuring processing, so that data consistency, can dock
Late design collaborative platform, operation platform, operation platform are connected to enterprise management platform.
Using GIS technology, urban construction coordinate system and the bridge project surrounding geographical for establishing bridge project location are general
Condition, and BIM technology is combined to reach total system, the project of comprehensive, total evidence virtually creates so that taking into account inside and outside bridge project.
The system architecture platform of the B/S structure, system function can make browser pass through Web Server system database
Bridge project lightweight can be accomplished in conjunction with BIM model by carrying out data interaction, facilitate field management, collect data, dock the later period
Data management platform.
The Bridge Management & Maintenance system model database, bridge geographical data bank and terminal management database are MySQL, SQL
Server, Oracle, Sybase or DB2, and the output interface based on model information and surrounding geographical condition information are built each
Class manages database, and connects each database as bridge using data engine, so that building bridge 3D solid richness letter
Breath BIM model can finally reach data sharing with GIS data model, and the wisdom of data interchange, data positioning manages platform.
The invention discloses a kind of, and the bridge wisdom pipe based on BIM-GIS supports system, the bridge intelligence based on BIM-GIS
It includes bridge data generation unit that intelligent pipe, which supports system, the initial data in each stage for obtaining bridge, such as bridge geometric data
(being obtained in drawing data), building course data (building each stage, obtain from related responsibility side) and each thin portion main body of bridge
Component data, and the initial data is handled to generate optimization data, wherein the optimization data include BIM data
And GIS data；Bridge surrounding geographical data model creating unit, is connected with the bridge data generation unit, for according to bridge
The geographical attribute factor of beam position, bridge surrounding geographical spatial distribution state and bridge utilizes GIS technology creation bridge week
Side Geographical data model；Bridge three-dimensional entity model creating unit is connected with the bridge data generation unit, and by BIM
Technology, built-in bridge structure and affiliated facility to create bridge three-dimensional entity model, the bridge surrounding geographical data model and
The bridge three-dimensional entity model forms the system architecture platform of a B/S structure, and the system architecture platform is connected with mobile terminal,
The mobile terminal is used to acquire the initial data or/and optimization data of bridge；Database creation unit, circumferentially with the bridge
Reason data model creating unit, bridge three-dimensional entity model creating unit are respectively connected with, for utilizing the BIM data and GIS
Data are respectively created Bridge Management & Maintenance system model database, bridge geographical data bank and terminal management database, utilize space number
The bridge between each database is built according to engine, realize the data query analysis between disparate databases and realizes data using GIS
The quickly animated walk-through of positioning and entity；Bridge three-dimensional entity model and peripheral space are formed by by BIM-GIS technology
Geographical data model formats, and model database and terminal management database is docked, by SQL Server database skill
Art in conjunction with spatial geographic information technology is led in modular form then by the collected various information sequencing of mobile terminal institute
Enter, forms three-dimensional visualization acquisition management system, then data can be passed through by calculating graphics principle by BIM-GIS model
Interaction capture bridge defect position；Based on BIM-GIS data platform, defect information display systems are established, for realizing bridge disease
Harmful visualization record provides interactive, visual data analysis for user；By BIM-GIS data platform, more intuitively
To bridge dynamic information inspection, real-time monitoring bridge health situation, and according to daily real time data carries out evaluation decision.
The system architecture platform uses B/S framework.
Pass through space between the Bridge Management & Maintenance system model database, bridge geographical data bank and terminal management database
Data engine algorithm realizes the data query analysis between disparate databases.
Each stage of the bridge includes conceptual scheme stage, design phase, construction stage, completed papers, operation maintenance
The rank stage.
The Bridge Management & Maintenance system model database, bridge geographical data bank and terminal management database are MySQL, SQL
Server, Oracle, Sybase or DB2.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the flow chart of the implementation method of the Bridge Management & Maintenance system based on BIM-GIS of one embodiment of the present of invention；
Fig. 2 is the structural block diagram of the Bridge Management & Maintenance system based on BIM-GIS of one embodiment of the present of invention.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
The Bridge Management & Maintenance system based on BIM-GIS that the present invention provides a kind of, the abutment is in the Bridge Management & Maintenance of BIM-GIS
System can not only efficiently solve the problems, such as the spatial relationship of bridge maintenance and surrounding enviroment, also be the pipe based on true three-dimension scene
Data basis is not determined in reason informationization.
Fig. 1 is the flow chart of the implementation method of the Bridge Management & Maintenance system based on BIM-GIS of one embodiment of the present of invention；
Fig. 2 is the structural block diagram of the Bridge Management & Maintenance system based on BIM-GIS of one embodiment of the present of invention.With reference to Fig. 1-Fig. 2, this hair
It is bright to provide a kind of Bridge Management & Maintenance system based on BIM-GIS, the Bridge Management & Maintenance system based on BIM-GIS specifically include with
Lower step:
The initial data in each stage of S10, acquisition bridge, the initial data includes bridge geometric data, building course
Data and each thin portion main component data of bridge, and the initial data is handled to generate optimization data, wherein it is described
Optimizing data includes BIM data and GIS data.
Specifically, the initial data of bridge includes each thin portion main body structure of bridge geometric data, building course data, bridge
Number of packages according to etc..Wherein, bridge geometric data can be obtained from original plan sheet data, bridge construction process data, that is, bridge from
Start construction to data caused by all stage process of being completed, bridge construction process data can be obtained from related responsibility side.
In the present invention, the initial data in each stage of bridge is obtained, that is, includes the conceptual scheme stage, the design phase, apply
Work stage, completed papers, the data of operation and maintenance stage and project component data etc..
In the present invention, process initial data handled include the initial data in each stage is standardized,
Structuring processing, so that data consistency, can dock middle and later periods design collaboration platform, operation platform, operation platform is connected to
Enterprise management platform, so that it is data interchange, shared, it lays the foundation for bridge wisdom system.
S20, the geographical attribute factor according to bridge position, bridge surrounding geographical spatial distribution state and bridge, benefit
Bridge surrounding geographical data model is created with GIS technology；And BIM technology, built-in bridge structure and affiliated facility are combined, in conjunction with whole
Body Parametric designing analysis creation bridge three-dimensional entity model, the bridge surrounding geographical data model and the bridge are three-dimensional real
Body Model forms a system architecture platform, and the system architecture platform is connected with mobile terminal, and the mobile terminal is for acquiring bridge
Initial data or/and optimization data.
In the present invention, according to the geographical attribute of bridge position, bridge surrounding geographical spatial distribution state and bridge
Factor, creates bridge surrounding geographical data model, bridge position include the longitude and latitude in bridge location, height, direction, across
The information such as degree, the geographical attribute factor of bridge include the geographical location of bridge, climatic characteristic, terrain type, river distribution etc..This
In invention, by utilizing GIS (Geography Information System；GIS-Geographic Information System) technology, establish bridge item
The urban construction coordinate system and bridge project surrounding geographical overview in mesh location, and combine BIM (Building
Information Modeling；Building Information Model) technology so that taking into account inside and outside bridge project reaches total system, Quan Fang
Position, total evidence project virtually create.
In the present invention, the bridge surrounding geographical data model and the bridge three-dimensional entity model form a system tray
Structure platform, the system architecture platform are connected with mobile terminal, and the mobile terminal is used to acquire the initial data or/and optimization of bridge
Data.
In specific implementation, the system architecture platform uses BS (Brower/Server；Browser/server) framework,
System architecture platform of the invention has the advantages that maintenance upgrade is easy, low in cost using B/S framework.
System architecture platform of the invention uses B/S framework, and system function can make browser pass through Web Server system
Database, which carries out data interaction, can accomplish bridge project lightweight in conjunction with BIM model, facilitate field management, collect data, right
Connect later data management platform.It is understood that in other embodiments, system architecture platform of the invention can also use
Other frameworks, such as CS (Client/Server can be used；Client/server) framework.
System architecture platform using BS structure of the invention realizes BIM+ in conjunction with the attached information model of bridge 3D solid
System, and provide the geological information of complete bridge model and the lightweight of structure attribute information is shown, utilize the light weight of model
Change, defect information, the acquisition of repair message and detection information can be carried out in mobile terminal.
S30, using the BIM data and GIS data, it is geographical that Bridge Management & Maintenance system model database, bridge is respectively created
Database and terminal management database；The bridge between each database is built using Spatial Data Engine, is realized between disparate databases
Data query analysis, and realize using GIS quick positioning and the animated walk-through of entity of data.
Specifically, using BIM data information and GIS data information, Bridge Management & Maintenance system model database, bridge are established respectively
Beam geographical data bank, terminal management database build the bridge between each database using Spatial Data Engine, realize different data
Data query analysis between library, and utilize the quick positioning of GIS realization data and the animated walk-through of entity.
Bridge Management & Maintenance system of the invention, the output interface based on model information and surrounding geographical condition information are built each
Class manages database, and each database is connected, so that building bridge 3D solid cover letter as bridge using data engine
Breath BIM model can finally reach data sharing with GIS data model, and the wisdom of data interchange, data positioning manages platform.
Bridge Management & Maintenance system disclosed by the invention based on BIM-GIS exports the data of lightweight platform, in conjunction with visual
Change management platform, so that data are processed by cloud, cloud processing is fed back out efficiently, practical information, and can carry out data in platform
Interaction, real-time monitoring, positioning carry out visualized management to the output of information data, reach efficiently intuitive information management and record
With.
In specific implementation, the Bridge Management & Maintenance system model database, bridge geographical data bank and terminal management data
Realize that the data query between disparate databases is analyzed by Spatial Data Engine algorithm between library.
Bridge Management & Maintenance system based on BIM-GIS of the invention is divided using BIM data information and GI S data information
Bridge wisdom pipe is not established and supports system model database, geographical data bank, terminal management database, is taken using Spatial Data Engine
The bridge between each database is built, realizes the data query analysis between disparate databases, and realizes the quick positioning of data using GIS
And the animated walk-through of entity.
In specific implementation, the bridge wisdom pipe supports system model database, bridge geographical data bank and terminal management
Database is MySQL, SQL Server, Oracle, Sybase or DB2.In the present invention, the Bridge Management & Maintenance system model
Database, bridge geographical data bank and terminal management database use SQL Server database so that system administration and
Data base administration is more intuitive, simple, while it carries out programming for user and provide with programming interface tool abundant
Bigger choice has good retractility, moves a variety of inquiries and distributed subregion view.
S40, it is formed by bridge three-dimensional entity model and peripheral space Geographical data model by BIM-GIS technology, into
Row format conversion, docks model database and terminal management database, and SQL Server database technology and space and geographical are believed
Breath technology combines, and then by the collected various information sequencing of mobile terminal institute, imports in modular form, forms three-dimensional visible
Change acquisition management system, then by BIM-GIS model, by calculating graphics principle, to capture bridge disease by data interaction
Evil position.
Specifically, it is formed by bridge three-dimensional entity model and peripheral space Geographical data model by BIM-GIS technology,
It formats, model database and terminal management database is docked, by SQL Server database technology and space and geographical
Information technology combines, and then by the collected various information sequencing of mobile terminal institute, imports in modular form, forming three-dimensional can
Depending on changing acquisition management system, then by BIM-GIS model bridge can be captured by data interaction by calculating graphics principle
Disease position.
Bridge Management & Maintenance system based on BIM-GIS of the invention, by establishing defect information display systems, for realizing
The visualization of bridge defect records, and provides interactive, visual data analysis for user while being put down by BIM-GIS data
Platform establishes the correlation space feature object index based on GIS, realizes the bi-directional data linkage of BIM-GIS, GIS-BIM, Yong Huke
Handover management object at any time enters deeply management to bridge and facility and personal information based on BIM visualization, and more intuitive
To bridge dynamic information inspection, real-time monitoring bridge health situation, and according to daily real time data carries out evaluation decision；It is right
The output of information data carries out visualized management, reaches efficiently intuitive information management and employs；Real-time monitoring is assessed in real time,
Guarantee bridge overall process data visualization, improve bridge safty, increase bridge life, reduce bridge load, reduces disease.
The Bridge Management & Maintenance system based on BIM-GIS that the invention also discloses a kind of, it is described based on BIM-GIS's with reference to Fig. 2
Bridge Management & Maintenance system includes bridge data generation unit 100, bridge surrounding geographical data model creating unit 200, bridge three-dimensional
Physical model creating unit 300, database creation unit 400 and bridge defect position acquisition unit 500.
Bridge data generation unit 100, the initial data in each stage for obtaining bridge, and to the initial data into
Row processing is to generate optimization data, wherein the optimization data include BIM data and GIS data.
Bridge surrounding geographical data model creating unit 200, is connected with bridge data generation unit 100, for according to bridge
The geographical attribute factor of beam position, bridge surrounding geographical spatial distribution state and bridge is to create bridge surrounding geographical data
Model.
Bridge three-dimensional entity model creating unit 300, is connected with bridge data generation unit 100, for according to interior bridge construction
To create bridge three-dimensional entity model, the bridge surrounding geographical data model and the bridge are three-dimensional for girder construction and affiliated facility
Physical model forms a system architecture platform, and the system architecture platform is connected with mobile terminal, and the mobile terminal is for acquiring bridge
The initial data or/and optimization data of beam.
Database creation unit 400, with bridge surrounding geographical data model creating unit 200, bridge three-dimensional entity model
Creating unit 300 is respectively connected with, and for utilizing the BIM data and GIS data, Bridge Management & Maintenance system modeling data is respectively created
Library, bridge geographical data bank and terminal management database.
Bridge defect position acquisition unit 500, is connected 400 with database creation unit, for three-dimensional real to the bridge
Body Model and the bridge peripheral space Geographical data model format, and by the collected data shape in the mobile terminal
At three-dimensional visualization acquisition management system, bridge defect position is obtained in a manner of capturing by data interaction.
Bridge Management & Maintenance system based on BIM-GIS of the invention, the BIM number that the Bridge Management & Maintenance system passes through acquisition bridge
According to and GIS data, clearly illustrate the virtual surrounding geographical situation of bridge project, geodata collected, in conjunction with BIM data mould
Type, docking project wisdom manage platform, and real-time monitoring bridge health situation, disease position carry out evaluation decision, give birth to entirely for bridge
The construction of life period lays a good foundation.
In specific implementation, the system architecture platform uses B/S framework.
In specific implementation, the Bridge Management & Maintenance system model database, bridge geographical data bank and terminal management data
Realize that the data query between disparate databases is analyzed by Spatial Data Engine algorithm between library.
In specific implementation, each stage of the bridge includes conceptual scheme stage, design phase, construction stage, completion
Stage, operation maintenance rank stage.
In specific implementation, the Bridge Management & Maintenance system model database, bridge geographical data bank and terminal management data
Library is MySQL, SQL Server, Oracle, Sybase or DB2.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art are not departing from the principle of the present invention and objective
In the case where can make changes, modifications, alterations, and variations to the above described embodiments within the scope of the invention.
Claims (5)
1. a kind of Bridge Management & Maintenance system based on BIM-GIS, it is suitable for bridge project later period operation and maintenance stage, feature exists
In the system is realized by following steps:
The initial data in each stage of bridge is obtained, the initial data includes bridge geometric data, building course data and bridge
Each thin portion main component data of beam, and the initial data is handled to generate optimization data, wherein the optimization data
Including BIM data and GIS data；
According to the geographical attribute factor of bridge position, bridge surrounding geographical spatial distribution state and bridge, GIS technology is utilized
Create bridge surrounding geographical data model；And by BIM technology, built-in bridge structure and affiliated facility, in conjunction with univers parameter
Design analysis creation bridge three-dimensional entity model, the bridge surrounding geographical data model and the bridge three-dimensional entity model group
At the system architecture platform of a B/S structure, the system architecture platform is connected with mobile terminal, and the mobile terminal is for acquiring bridge
Initial data or/and optimization data；
Using the BIM data and GIS data, be respectively created Bridge Management & Maintenance system model database, bridge geographical data bank with
Terminal management database；The bridge between each database is built using Spatial Data Engine, realizes that the data between disparate databases are looked into
Analysis is ask, and realizes quick positioning and the animated walk-through of entity of data using GIS；
It is formed by bridge three-dimensional entity model and peripheral space Geographical data model by BIM-GIS technology, format is carried out and turns
It changes, model database and terminal management database is docked, by SQL Server database technology and spatial geographic information technology knot
It closes, then by the collected various information sequencing of mobile terminal institute, imports in modular form, form three-dimensional visualization collection tube
Reason system, then by BIM-GIS model, by calculating graphics principle, to capture bridge defect position by data interaction.
2. the Bridge Management & Maintenance system according to claim 1 based on BIM-GIS, which is characterized in that obtain bridge each stage
Data include conceptual scheme stage, design phase, construction stage, completed papers, the data in O&M stage and project number of components
According to, each phase data is standardized, structuring processing, so that data consistency, can dock middle and later periods design collaboration platform,
Operation platform, operation platform are connected to enterprise management platform.
3. the Bridge Management & Maintenance system according to claim 1 based on BIM-GIS, which is characterized in that utilize GIS technology, build
The urban construction coordinate system and bridge project surrounding geographical overview of vertical bridge project location, and BIM technology is combined, so that
It is taken into account inside and outside bridge project, reaches total system, the project of comprehensive, total evidence virtually creates.
4. the Bridge Management & Maintenance system according to claim 1 based on BIM-GIS, which is characterized in that the B/S structure is
System architecture platform, system function can make browser carry out data interaction by Web Server system database, in conjunction with BIM mould
Type collects data so that bridge project lightweight, facilitates field management, and docking later data manages platform.
5. the Bridge Management & Maintenance system according to claim 1 based on BIM-GIS, which is characterized in that the bridge wisdom pipe
Support system model database, bridge geographical data bank and terminal management database be MySQL, SQL Server, Oracle,
Sybase or DB2, and the output interface based on model information and surrounding geographical condition information, build all kinds of management databases,
And each database is connected as bridge using data engine, so that it is final to build bridge 3D solid cover letter breath BIM model
Data sharing can be reached with GIS data model, the wisdom of data interchange, data positioning manages platform.
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| CN110952449A (en) * | 2019-10-25 | 2020-04-03 | 中国一冶集团有限公司 | BIM technology and GIS-based construction application method for extra-large bridge |
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| CN112733232A (en) * | 2021-01-05 | 2021-04-30 | 西安建筑科技大学 | BIM-based bridge information detection and visualization system construction method |
| CN115114231A (en) * | 2022-07-11 | 2022-09-27 | 中南大学 | Qt language-based urban medium and small bridge file information management system |
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Application publication date: 20190927 |