Construction site layout planning optimization method integrating BIM (Building Information Modeling) and GIS (Geographic Information System) advantages

By importing the BIM model into GIS and combining the project planning timetable, a dynamic layout planning diagram is created and optimized using the whale optimization algorithm, the existing BIM technology is solved to solve the problem that efficient management and exquisite planning needs in the optimization of construction site layout, and the efficient optimization of construction site is achieved.

CN119720358AActive Publication Date: 2025-03-28ENERGY STORAGE RES INST OF CHINA SOUTHERN POWER GRID PEAK-FREQUENCY MODULATION POWER GENERATION CO LTD
3 Cites 0 Cited by

Patent Information

Application Number
CN202411847759.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-16
Publication Date
2025-03-28
Estimated Expiration
2044-12-16

AI Technical Summary

Technical Problem

When solving the optimization of the construction site layout of pumped storage power stations, existing BIM technology is difficult to meet the needs of high spatial management requirements, exquisite planning and comprehensive decision-making basis.

Method used

By importing the BIM model into GIS, a two-dimensional construction site layout diagram is generated, and a dynamic layout planning diagram is created in combination with the project planning timetable. Using the whale optimization algorithm based on population guidance, dual-objective optimization of the total travel distance and safety level between facilities is carried out to optimize the layout of the construction site.

Benefits of technology

It has achieved efficient meeting of construction site management needs, optimized the total travel distance and safety level between facilities, and ensured the safety of the construction process and improved production efficiency.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The invention provides a construction site layout planning optimization method integrating the advantages of BIM and GIS, and solves the technical problems that the existing construction site space management requirements are high, the planning is exquisite and the decision basis is comprehensive. The method comprises the steps of constructing a BIM model of a construction site, performing conversion to generate a Shapefile, importing the Shapefile into a GIS, and performing creation to obtain a two-dimensional construction site layout map; combining the two-dimensional construction site layout map with the engineering plan time table to obtain a dynamic layout planning map; and defining an optimization function to respectively optimize the total travel distance between facility points and the safety level in the dynamic layout planning graph, and performing dual-objective optimization on the optimization function by using a whale optimization algorithm based on population guidance, thereby realizing optimization of the construction site layout at each stage. The method can be widely applied to the technical field of building construction and management.
Need to check novelty before this filing date? Find Prior Art