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A platform for research: civil engineering, architecture and urbanism
Bridge construction management system based on BIM
The invention discloses a bridge construction management system based on BIM, and belongs to the technical field of bridge construction management. Key points of the technical scheme are as follows: the system comprises a design stage and a construction stage, the design stage is used for designing a scheme framework of a bridge. On the basis of the scheme framework, the framework is split to a construction installation unit to form a parameter table; a bridge BIM model is constructed, three-dimensional numerical finite element analysis is performede, engineering quantity calculation is performed on the bridge BIM model, cost data is generated, a part drawing is formed according to the bridge BIM model, and three-dimensional construction simulation is achieved according to the bridge model; in the construction stage, error checking is carried out through a point cloud model in combination with a bridge BIM model, and the earth-rock engineering quantity is calculated through an unmannedaerial vehicle and the BIM technology to obtain the accurate filling and digging quantity. According to the system, the technical barriers in the aspects of model delivery, information transmission and data interaction between design and construction are broken through, and an effective BIM collaborative application and communication mechanism between design and construction is established.
本发明公开了一种基于BIM的桥梁施工管理系统，属于桥梁施工管理技术领域。其技术方案要点是：包括有设计阶段和施工阶段,所述设计阶段用于实现设计桥梁的方案骨架，在方案骨架基础上将其拆分至施工安装单元并形成参数表，建设桥梁BIM模型并进行三维数值有限元分析，对桥梁BIM模型进行工程量计算并生成造价数据，根据桥梁BIM模型形成零部件图纸以及根据桥梁模型实现三维施工仿真；施工阶段通过点云模型并结合桥梁BIM模型进行误差校核，利用无人机与BIM技术进行土石方工程量的核算得到精确的填挖量。本发明打破设计和施工之间在模型交付、信息传递、数据互用方面的技术壁垒，建立设计与施工之间有效的BIM协同应用和交流机制。
Bridge construction management system based on BIM
The invention discloses a bridge construction management system based on BIM, and belongs to the technical field of bridge construction management. Key points of the technical scheme are as follows: the system comprises a design stage and a construction stage, the design stage is used for designing a scheme framework of a bridge. On the basis of the scheme framework, the framework is split to a construction installation unit to form a parameter table; a bridge BIM model is constructed, three-dimensional numerical finite element analysis is performede, engineering quantity calculation is performed on the bridge BIM model, cost data is generated, a part drawing is formed according to the bridge BIM model, and three-dimensional construction simulation is achieved according to the bridge model; in the construction stage, error checking is carried out through a point cloud model in combination with a bridge BIM model, and the earth-rock engineering quantity is calculated through an unmannedaerial vehicle and the BIM technology to obtain the accurate filling and digging quantity. According to the system, the technical barriers in the aspects of model delivery, information transmission and data interaction between design and construction are broken through, and an effective BIM collaborative application and communication mechanism between design and construction is established.
本发明公开了一种基于BIM的桥梁施工管理系统，属于桥梁施工管理技术领域。其技术方案要点是：包括有设计阶段和施工阶段,所述设计阶段用于实现设计桥梁的方案骨架，在方案骨架基础上将其拆分至施工安装单元并形成参数表，建设桥梁BIM模型并进行三维数值有限元分析，对桥梁BIM模型进行工程量计算并生成造价数据，根据桥梁BIM模型形成零部件图纸以及根据桥梁模型实现三维施工仿真；施工阶段通过点云模型并结合桥梁BIM模型进行误差校核，利用无人机与BIM技术进行土石方工程量的核算得到精确的填挖量。本发明打破设计和施工之间在模型交付、信息传递、数据互用方面的技术壁垒，建立设计与施工之间有效的BIM协同应用和交流机制。
Bridge construction management system based on BIM
一种基于BIM的桥梁施工管理系统
SUN HUI (author) / MA WEN'AN (author) / DU HAILONG (author) / HAN YU (author) / LIN GUANGTAI (author) / LI CAIXIA (author) / XIE WEIWEI (author) / QIN XIANKANG (author) / WANG JIANJUN (author) / CHENG ZHENTING (author)
2020-11-20
Patent
Electronic Resource
Chinese
IPC:
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
/
E01D
BRIDGES
,
Brücken
/
G06Q
Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke
,
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES
/
G06T
Bilddatenverarbeitung oder Bilddatenerzeugung allgemein
,
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
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