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CN109670783A - BIM-based construction enterprise intelligent library establishment method - Google Patents

BIM-based construction enterprise intelligent library establishment method Download PDF

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Publication number
CN109670783A
CN109670783A CN201811481355.1A CN201811481355A CN109670783A CN 109670783 A CN109670783 A CN 109670783A CN 201811481355 A CN201811481355 A CN 201811481355A CN 109670783 A CN109670783 A CN 109670783A
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construction
bim
bim model
think tank
project
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王明刚
李强
汪家雷
查小林
黄敏
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China Tiesiju Civil Engineering Group Co Ltd CTCE Group
Fifth Engineering Co Ltd of CTCE Group
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China Tiesiju Civil Engineering Group Co Ltd CTCE Group
Fifth Engineering Co Ltd of CTCE Group
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Priority to CN201811481355.1A priority Critical patent/CN109670783A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q10/00Administration; Management
    • G06Q10/10Office automation; Time management
    • G06Q10/103Workflow collaboration or project management
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q50/00Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/08Construction

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Abstract

The invention discloses a BIM-based construction enterprise intelligent library establishing method, which comprises the following steps: performing EBS decomposition on a project to be built, creating a BIM model component, supplementing and extracting design information of the BIM model component, placing the BIM model component in the construction life cycle for operation to obtain a big data center of the BIM model, classifying, counting and refining the big data center of the BIM model to form an enterprise standard and an intelligent library, and performing project construction organization arrangement by using the enterprise standard and the enterprise intelligent library; dynamically controlling the BIM model component in the project construction process, and updating enterprise standards and an intelligence library after the project construction is finished; according to the ideas of advanced technologies such as BIM technology, big data technology, computer intelligent analysis and the like, the embarrassment of construction depending on personal experience at present is solved, data is used as a basis, BIM is used as a carrier, a set of scientific management system is formed, and construction data resource intercommunication sharing is formed.

Description

A kind of think tank, construction enterprises method for building up based on BIM
Technical field
The present invention relates to Construction Technology field more particularly to a kind of think tank, construction enterprises method for building up based on BIM.
Background technique
Current engineering construction field is in new normality, the new development situation of industry faces, current construction market investment neck Traditional construction industry transformation hair is all appealed in the restriction of the new change in domain, the new transition of production method, resource environment and production factors Exhibition mode, further transition and upgrade.With the rapid development of computer technology, network technology and information technology, informationization technology It has gradually been applied to the every field of human production life, has promoted a wide range of, the fast propagation of information, informationization has become The main trend of current world economy and social development.For construction project field, program full-life period is related to largely Engineering information and multiple shareholders, Yao Shixian information transmitting high efficiency, accuracy and low redundancy, construction industry letter Breathization construction is then inexorable trend.
There are construction information not intercommunication in traditional construction, key control point, construction human input, mechanical equipment, construction start The associated constructions information such as time, construction end time, builder's diary are by empirical acquisition, so that construction information is inaccurate, And influence construction quality, BIM technology is a revolution of the engineering construction industry after CAD, due to it have it is good visual Change and analog, are increasingly paid attention to and are applied, the core of BIM technology is information;How BIM technology to be recycled It is applied in work progress, and forms the big application direction that certain construction data-base is BIM technology.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of, and the think tank, construction enterprises based on BIM establishes Method forms the management system of a set of science, and it is shared to form the intercommunication of construction data resource.
A kind of think tank, construction enterprises method for building up based on BIM proposed by the present invention, includes the following steps:
Engineering yet to be built is carried out to carry out EBS decomposition, and creates BIM model component;
Information supplement and extraction are designed to BIM model component;
BIM model component is placed into construction full lifetime to operate, obtains the large data center of BIM model;
The large data center of BIM model is carried out to sort out statistics and refinement, forms company standard and think tank;
Project Construction Organization arrangement is carried out using company standard and think tank, enterprise;
The dynamic of BIM model component is managed during project construction;
Project construction terminates to update company standard and think tank.
Further, the full lifetime of constructing that BIM model component is placed into operates, and includes the following steps:
A variety of new attributes of BIM model component are created, and type identification is carried out to a variety of new attributes;
It is stored in the digital information in construction is corresponding in a variety of new attributes.
Further, the company standard and think tank are provided with the screening and setting of many kinds of parameters condition, the parameter item Part includes engineering method inquiry, resource consumption inquiry, the inquiry of construction safeguard, construction time inquiry etc..
Further, described to carry out Project Construction Organization arrangement using company standard and think tank, enterprise, include the following steps:
Establish another BIM model of component in project construction;
Information supplement and extraction are designed to another BIM model;
Another BIM model is placed in BIM information system management platform, company standard and think tank are transferred and download, passes through coding Match, automatically forms preliminary Project Construction Organization;
The setting construction information of another BIM model component of project construction is primarily determined by company standard and think tank.
Further, the dynamic of BIM model component is managed during the project construction, is included the following steps:
Target value of the construction information as company standard and think tank in the Project Construction Organization arrangement;
BIM model component obtains the construction actual value of respective members according to target value in project construction;
On the basis of target value, actual value is tracked and is rectified a deviation;
Obtain the parameter information of BIM model component in the actual construction process.
Further, the BIM model component includes a fixed coding.
Further, the large data center to BIM model carries out sorting out statistics and refinement, point decomposed according to EBS Xie Shu is sorted out, and the keyword of Construction control is arranged.
A kind of the advantages of construction enterprises' think tank's method for building up based on BIM provided by the invention, is: in structure of the invention A kind of think tank, construction enterprises method for building up based on BIM of offer, according to BIM technology, big data technology, computer intelligence analysis Etc. advanced technologies thought, solve at present by personal experience construction awkward situation, use data for foundation, BIM is carrier, formation one Cover the management system of science;Storing data in practice, condensed is knowledge, is forming company standard, knowledge is to all items of enterprise Mesh be it is shared, it is shared to form the intercommunication of construction data resource;Knowledge is that there are experienced works during avoiding traditional construction In the brains of journey technology and administrative staff, the drawbacks of cannot directly carrying out shared and comparative analysis;Company standard and think tank After formation, the effect of directiveness is played to subsequent construction, corresponding expectation index can be estimated by company standard and think tank, made With the parameters such as machinery, personnel depaly, material, environment, the larger progress for improving construction, quality and safety;Company standard and Think tank, think tank is one and continuously improves, and enriches constantly, the process constantly accumulated, makes the continuous progress development of enterprise, suitable for working as The new normality of modern industry is the powerful measure that enterprise promotes competitiveness.
Detailed description of the invention
Fig. 1 is a kind of step flow chart of think tank, the construction enterprises method for building up based on BIM of the present invention;
BIM model component is placed into the full life of construction for a kind of think tank, construction enterprises method for building up based on BIM of the present invention by Fig. 2 The life phase carries out commissioning steps flow chart;
Fig. 3 utilizes company standard and think tank to carry out project for a kind of think tank, construction enterprises method for building up based on BIM of the present invention The step flow chart of construction.
Specific embodiment
In the following, technical solution of the present invention is described in detail by specific embodiment.
Referring to Fig.1, a kind of think tank, construction enterprises method for building up based on BIM proposed by the present invention, includes the following steps:
S1: engineering yet to be built is carried out to carry out EBS decomposition, and creates BIM model component.
EBS decomposition focuses on the information management for allowing to carry out projects full lifetime, has systematicness;EBS decompose according to Two aspects are decomposed, the spatial dimension of (a) engineering;Such as the segment part of roadbed;(b) system of engineering is constituted;One engineering It is made of many branches, STRUCTURE DECOMPOSITION can be carried out according to systems approach, engineering system is by some functional surfaces and professional element structure At can be described as engineering subsystem.
The included inhomogeneity subject parts of the engineering yet to be built that EBS is decomposed, component are the minimum management of project management Unit is BIM model component, includes a fixed coding.
S2: information supplement and extraction are designed to BIM model component.
The design information of component extract be obtain the information of component itself, such as the position of component, volume, type, size, The information such as material, project amount, these information are present in model in modeling as the form or attribute of model, such as component Position, can by inquiry BIM model and model coordinate origin between coordinate difference obtain, such as the volume of model, can adjust The volume information inside BIM model attributes is taken to obtain.
The information for obtaining BIM model has following two step:
(1) BIM model component is placed in the information system management platform based on BIM;
(2) information of information system management platform automatic identification BIM model component, and the corresponding attribute for being created that model, work as a little When hitting model, the original attribute information of model can be seen in the model attributes column of pop-up.
The design information supplement of component includes geological condition, natural conditions, some parameters of design etc..It is not square for some Just it models, such as reinforcing bar etc., the information on drawing can be directly bound on component.
Information on drawing is directly bound on component, including following two step:
(I) in BIM information system management platform, the new parameter of model, such as geological condition are created, one can be created and be geology The parameter of situation.
(II) assignment is carried out to new parameter, value can be a tables of data, be also possible to other kinds of data.Such as The geologic feature of component position can be described as a tables of data by matter situation;Soil property description under certain depth, the hydrology Geologic description etc., soil property description can be silty clay, contain a small amount of mud stone small crushed stone, structure is closer.Hydrogeology can be Pore water and Bedrock Crevice Water.In this way, engineering is not constructed also, model just has the bulk information on design drawing.
S3: BIM model component is placed into construction full lifetime and is operated, the large data center of BIM model is obtained.
Component is circulated in the full lifetime of construction as carrier, structure is constantly given during circulation by BIM component Part enriches construction information, so that component is loaded with the data of construction period, becomes large data center.
When newly forming BIM information system management platform, lifetime operation process mainly has several steps:
(1) process flow creation: the working procedure process of such as pile foundation is carried out according to technique, process includes work, promoter, holds Pedestrian, list;Promoter executes artificial role (such as person in charge of the technology aspect, technician);Work refers mainly to the items in process and appoints Business, such as assembling reinforcement, casting concrete;List is the record sheet of work, checks and accepts table, inspection lot etc., and each of list sky is Data in one data list, can be called by other systems;
(2) in BIM information system management platform, construction plan is imported into BIM information system management platform, the essence of construction plan first Fineness is consistent with the fineness that modeling component divides, and by every construction planned assignment to each BIM model component, can adopt With component code Auto-matching;
(3) according to plan, system automatically executes the construction to BIM model component, and BIM model component is carried out workflow It operates, in operating, constituent parts, department's collaboration are completed, and construction information are recorded in platform in the form of attribute.
(4) as soon as component has a large amount of information, becomes large data center when a lifetime operating terminates;
When using other existing BIM information system management platforms, the number in existing BIM information system management platform is directly acquired According to, and be tied on BIM model component, the combing of laggard row information and the definition of attribute are bound, that is, forms the big number of BIM model According to center.
Construction information includes: raw material and correlated quality inspection of data, synchronous experimental data, construction, technical indicator, Key control point, construct human input, mechanical equipment, construct the time started, construct the end time, builder's diary (weather, environment, The problem at scene), performance rating, labour cost, process problem etc..
S4: the large data center of BIM model is carried out to sort out statistics and refinement, forms company standard and think tank.
By BIM model component of the circulation after the full lifetime of construction, upload update into enterprise's cloud system, In enterprise's cloud system by BIM model component by being retrieved to component name, by the same merging of keyword name one Rise and form one kind and sorted out, for example, bridge pile foundation be it is a kind of, be subdivided into subclass, such as drilled pile, prefabricated pile sinking etc., may be used also To be segmented again according to engineering method.
The principle that component is sorted out is that decomposition tree when decomposing according to EBS is sorted out, and the key of Construction control is arranged Word, such as suitable environment and key property title etc. use convenient for the inquiry to data, by arranging the data sorted out Library has just preliminarily formed the think tank of enterprise.
Certain specified conditions are in same type, the environmental factor of construction are such as influenced, in the statistical analysis of specified conditions Obtained result just forms the standard of the project, can carry out for similar engineering and provide reference, by the operating of multiple projects, follow Ring corrects company standard and think tank, ultimately forms company standard.
Company standard represents enterprise using the resource of this kind of method construction mean consumption, for example a pile is in what geography What engineering method is which work post quantity is needed using under geological environment, mechanical, measure is the respective standard of construction.
Think tank, enterprise may be implemented engineering method inquiry, resource consumption inquiry, apply convenient for being screened and being arranged with a variety of conditions The inquiry of work safeguard, construction time inquiry etc. are the references in work progress to expected construction.
The control of company standard intelligence is completed by several veterans, is that the component that is formed in needing to produce construction is big The result of the analysis of data center is gradually converted into think tank, enterprise.After company standard and think tank are formed, finger is played to subsequent construction The effect for the property led can estimate corresponding expectation index by company standard and think tank, use machinery, personnel depaly, material, ring The parameters such as border, the larger progress for improving construction, quality and safety.
S5: Project Construction Organization arrangement is carried out using company standard and think tank, enterprise.
This process includes two stages, and a stage is that think tank, enterprise is called automatically and reasonably to arrange construction technology, generates resource Configuration, automatically generates construction plan, forms preliminary construction organization.Two-stage is to analyze the duration according to existing resource, is passed through It addition and reduces resource and shortens and shorten the construction period, improve construction quality by selecting preferable technique, this is one to applying group The process optimized, dependence is think tank, enterprise
S6: the dynamic of BIM model component is managed during project construction.
Dynamic control be a target following process and one reasonably adjusted using think tank, follow up target Process.It is by the problems in think tank library, key control point, technical measures etc. gradually correct the process of implementation, realize standardization and apply The process of work and management.
The process of dynamic control is carried out during project construction, comprising:
(1) by the process flow on downloading enterprise's cloud system, problem base, key control point, technical measures, and automatically by coding Matching is associated on each BIM model component;
(2) with the Project Construction Organization arrangement according to generation, using the target value in mobilization as target, BIM model component The standard of binding is to check condition, executes BIM model component according to process and builds, in the process concerned issue library and key control point, The actual value of acquisition construction in real time, comparison construction actual value and target value carry out actual value on the basis of target value dynamic Tracking is timely rectified a deviation and is adjusted, is finally completed the construction of project.By recycling the comparison of actual value and target value, BIM is obtained The parameter information of model component in the actual construction process.
S7: project construction terminates to update company standard and think tank.
Project terminates, and project big data is included into think tank, enterprise.The formation and application of think tank are a constantly accumulation, It is constantly promoted, and will build up on the process for applying to practice, be the process of a spiral escalation, a set of circulation of formation is progressive, no The intelligent management scheme of disconnected development, realizes the continual improvement of construction.
By recycling construction above, is operated by BIM model construction in construction full lifetime, form certain enterprise Standard and think tank, then Project Construction Organization arrangement is carried out by this company standard and think tank, and pass through the mesh of project construction process Scale value dynamic adjusts the actual value of practice of construction, and company standard and think tank is finally made to be able to abundant and relevant parameter optimization, Company standard and think tank are progressive by recycling above, and then optimize company standard and think tank;More than company standard and think tank are passed through Successive ignition circulation, the project that this company standard and think tank's construction are relied on for after obtain preferable Project Construction Organization peace Row, avoiding knowledge during traditional construction is the Bu Nengzhi there are in the brains of experienced engineering technology and administrative staff Connect the drawbacks of carrying out shared and comparative analysis.
As shown in Fig. 2, the full lifetime of constructing that BIM model component is placed into operates, include the following steps:
S31: a variety of new attributes of creation BIM model component, and type identification is carried out to a variety of new attributes;
Type identification includes: for example to construct the time started to new attribute, construction end time etc., carries out the unified rule of attribute names It draws, avoids various titles, cause data analysis difficult, influence later data and be difficult with;Convenient for company standard and intelligence Library is effectively formed and subsequent use.
S32: it is stored in the digital information in construction is corresponding in a variety of new attributes.
Digital information use without by scheme or scanned copy in the form of exist, be convenient for extraction and application;Such as a table, it Each sky is all a digitized data, and combining is exactly a table, and what this table was embodied is exactly digital information.
S33: the company standard and think tank are provided with the screening and setting of many kinds of parameters condition, and the Parameter Conditions include Engineering method inquiry, resource consumption inquiry, the inquiry of construction safeguard, construction time inquiry.
Construction full lifetime is placed by BIM model component to be operated, and the related category on BIM model component is enriched Property, and type identification is carried out to association attributes, so that information abundant has certain succession on BIM model component, it is convenient for The further abundant and screening in later period;Querying attributes, query argument etc. are set, allow user fast by corresponding entry Material needed for the lookup of speed, not only saves corresponding query time, but also query entries are very clear.
As shown in figure 3, described carry out Project Construction Organization arrangement using company standard and think tank, include the following steps:
S51: another BIM model of component in project construction is established.
S52: information supplement and extraction are designed to another BIM model.
S53: another BIM model being placed in BIM information system management platform, company standard and think tank are transferred and download, and is led to Codes match is crossed, preliminary Project Construction Organization is automatically formed.
The project BIM model of creation is placed in system platform environment, by the partial key using model component, is arrived It is inquired in think tank, enterprise, by analogy analysis, obtains the information such as construction method, resource consumption, the duration of each component.
S54: the setting construction information of another BIM model component of project construction is primarily determined by company standard and think tank.
Using additional condition as known conditions, including owner's construction period, crucial timing node, the existing money of construction Source, communications and transportation situation and sequence of construction substantially etc. carry out comprehensive analysis and setting, using human assistance computer for analysis Method such as finds out optimal construction organization, and forms duration, expense, quality at the setting construction information.Another BIM model component root It is operated in project construction Life cycle according to setting construction information.
When by carrying out Project Construction Organization arrangement using company standard and think tank, company standard and intelligence can be directly transferred Information in library is applied in corresponding project, can be avoided with information such as direct estimation this purpose progress, period, project amounts Corresponding data information is calculated by certain statistics in tradition, and data information accuracy is calculated and is not so good as The data information corresponding to company standard and think tank after successive ignition recycles;Because successive ignition circulation after company standard and Think tank has formed a big data platform, is based on the obtained data information of big data platform, than passing through single statistics meter Calculation obtains data information and wants applicability wider.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (7)

1. a kind of think tank, construction enterprises method for building up based on BIM, which comprises the steps of:
Engineering yet to be built is carried out to carry out EBS decomposition, and creates BIM model component;
Information supplement and extraction are designed to BIM model component;
BIM model component is placed into construction full lifetime to operate, obtains the large data center of BIM model;
The large data center of BIM model is carried out to sort out statistics and refinement, forms company standard and think tank;
Project Construction Organization arrangement is carried out using company standard and think tank, enterprise;
The dynamic of BIM model component is managed during project construction;
Project construction terminates to update company standard and think tank.
2. think tank, the construction enterprises method for building up according to claim 1 based on BIM, which is characterized in that described by BIM mould Type component is placed into construction full lifetime and is operated, and includes the following steps:
A variety of new attributes of BIM model component are created, and type identification is carried out to a variety of new attributes;
It is stored in the digital information in construction is corresponding in a variety of new attributes.
3. think tank, the construction enterprises method for building up according to claim 1 based on BIM, which is characterized in that enterprise's mark Quasi- and think tank is provided with the screening and setting of many kinds of parameters condition, the Parameter Conditions include engineering method inquiry, resource consumption inquiry, Safeguard of constructing inquiry, construction time inquiry.
4. think tank, the construction enterprises method for building up according to claim 1 based on BIM, which is characterized in that described to utilize enterprise Industry standard and think tank, enterprise carry out Project Construction Organization arrangement, include the following steps:
Establish another BIM model of component in project construction;
Information supplement and extraction are designed to another BIM model;
Another BIM model is placed in BIM information system management platform, company standard and think tank are transferred and download, passes through coding Match, automatically forms preliminary Project Construction Organization;
The setting construction information of another BIM model component of project construction is primarily determined by company standard and think tank.
5. think tank, the construction enterprises method for building up according to claim 4 based on BIM, which is characterized in that the project is applied The dynamic of BIM model component is managed during work, is included the following steps:
Construction information in the Project Construction Organization arrangement is as target value;
BIM model component obtains the construction actual value of respective members according to target value in project construction;
On the basis of target value, actual value is tracked and is rectified a deviation;
Obtain the parameter information of BIM model component in the actual construction process.
6. think tank, the construction enterprises method for building up according to claim 1 based on BIM, which is characterized in that the BIM model Component includes a fixed coding.
7. think tank, the construction enterprises method for building up according to claim 1 based on BIM, which is characterized in that described to BIM mould The large data center of type carries out sorting out statistics and refinement, is sorted out according to the decomposition tree that EBS is decomposed, and Construction control is arranged Keyword.
CN201811481355.1A 2018-12-05 2018-12-05 BIM-based construction enterprise intelligent library establishment method Pending CN109670783A (en)

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CN110119565A (en) * 2019-05-08 2019-08-13 中铁八局集团建筑工程有限公司 A method of quick association and displaying based on BIM model and project programme
CN110647638A (en) * 2019-09-18 2020-01-03 中铁大桥科学研究院有限公司 BIM information-based bridge member classification coding method
CN110750688A (en) * 2019-10-25 2020-02-04 重庆交通大学 Bridge full life cycle BIM model information base construction method based on two-dimensional EBS coding
CN111369158A (en) * 2019-12-30 2020-07-03 中铁四局集团有限公司 BIM-based informatization quality management method and system
CN111598522A (en) * 2020-03-30 2020-08-28 中铁七局集团电务工程有限公司 Electrified railway contact net computing system and method based on cloud platform
CN112000751A (en) * 2020-08-17 2020-11-27 宇构科技(上海)有限公司 Data generation method for building information model BIM
CN112070630A (en) * 2020-09-18 2020-12-11 中铁济南工程建设监理有限公司 BIM technology-based reinforcing steel bar full life cycle management method
CN112417634A (en) * 2020-12-07 2021-02-26 浙江大东吴集团建设有限公司 BIM technology-based basement pipeline arrangement method
CN112784340A (en) * 2021-01-28 2021-05-11 广联达科技股份有限公司 Conversion method and conversion device for construction Building Information Modeling (BIM)
CN113434760A (en) * 2021-06-25 2021-09-24 平安国际智慧城市科技股份有限公司 Construction method recommendation method, device, equipment and storage medium
CN114626833A (en) * 2022-04-18 2022-06-14 国网北京市电力公司 Construction standard process supervision method, device, equipment and medium
CN116069834A (en) * 2023-03-07 2023-05-05 武汉东方赛思软件股份有限公司 BIM technology-based enterprise data visual management method
CN117830034A (en) * 2024-03-06 2024-04-05 鑫源建设科技有限责任公司 BIM automatic optimization and display method, BIM automatic optimization and display device, computer equipment and storage medium
CN118429141A (en) * 2024-07-04 2024-08-02 深圳市睿拓新科技有限公司 Highway construction energy consumption analysis optimization method

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CN112784340A (en) * 2021-01-28 2021-05-11 广联达科技股份有限公司 Conversion method and conversion device for construction Building Information Modeling (BIM)
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Application publication date: 20190423