BIM-based intelligent bidding decision-making management system for construction projects

Abstract

The invention relates to the technical field of construction engineering information management, specifically a BIM-based intelligent bidding decision-making management system for construction engineering, including a model acquisition module, a design model optimization module, a collision detection and analysis module, a construction simulation optimization module, a cost management module and a bidding The management module and the model acquisition module are used to obtain the project requirement information model; the design model optimization module is used to generate the design information model according to the project requirement information model, find similar projects and optimize them; the collision detection and analysis module is used to perform collision analysis and correction; The construction simulation optimization module is used to simulate and optimize the construction organization; the cost management module can generate the cost information model including the bill of quantities according to the construction information model; the bidding management module is used to generate the bidding information model. The BIM-based intelligent bidding decision-making management system for construction projects of the present invention solves the problems of inconvenient data interaction and untimely update existing in the existing bidding management system.

Description

technical field [0001] The invention relates to the technical field of construction engineering information management, in particular to a BIM-based intelligent bidding decision-making management system for construction engineering. Background technique [0002] Building Information Model (Building Information Model, BIM) is an intelligent 3D model of a building, which can connect data, processes and resources at different stages of the building life cycle. It can help the project team improve decision-making efficiency and correctness. Therefore, it can electronically integrate, apply and manage all information in all stages of the construction project life cycle, and can effectively avoid the phenomenon of "information islands" and "information faults". [0003] At present, there have been some basic researches on BIM in bidding at home and abroad. For example, Li Xuejun et al. proposed a BIM-based software architecture for construction enterprise bidding system by analyzi...

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a BIM-based intelligent bidding decision-making management system for construction projects, which can improve the efficiency of bidding management and solve the inconvenient data interaction and update existing in the existing bidding management system. untimely problem

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