Research and application of BIM forward collaborative design method for water conservancy engineering based on 3DE platform

Abstract

BIM technology, as an important technical means to promote the digitalization and intelligentization of water conservancy project construction, has become a strong support for the high-quality and innovative development of the industry. With the continuous deepening of BIM technology application in the survey and design of water conservancy projects, limited by the complexity of the survey and design business processes of water conservancy projects, there are still significant bottlenecks in the promotion of BIM forward collaborative design and related applications, [Results]ing in insufficient value of BIM in the design stage. In order to effectively promote the application of BIM forward collaborative design in the industry, this paper proposes a forward collaborative design method for water conservancy and hydropower projects based on the 3DExperience platform by sorting out the BIM collaborative design system, summarizing the forward design operation process, and refining BIM business application scenarios. Relying on the Gongming-Qinglinjing Reservoir Connection Project in Shenzhen, the forward collaborative design application practice was carried out. Through the BIM forward design planning of the project, a multi-dimensional collaborative design system was constructed, including business collaboration between survey and design professionals, collaboration between design and computational analysis, collaboration between design and construction simulation, and collaboration between design and management. Multi-level applications such as digital survey, design management, route selection analysis, scheme optimization, engineering measurement, rapid drawing, simulation analysis, and digital delivery were achieved, effectively improving the quality and efficiency of design. This helped the project achieve the overall goal of completing feasibility studies, preliminary design, and bidding design work within one year, creating significant application value.

Keywords

survey and design of water conservancy projects / BIM forward design / collaborative system