BIM技术在汉江雅口航运枢纽工程浮式检修闸门设计中的应用

针对浮式检修闸门内部结构复杂、难以进行浮游稳定性计算、工程算量困难以及图纸复杂等问题,结合汉江雅口航运枢纽工程浮式检修闸门设计的应用,探索采用BIM技术进行浮式检修闸门建立模型、稳定性计算分析、结构计算、正向设计生成二维图纸、辅助工程算量、校核审查、施工阶段的应用和运维阶段的应用等。结果表明:采用BIM技术,能够精确计算出浮式检修闸门的浮游稳定性,大幅提高设计人员出图和统计工程量的效率,确保设计质量。

Application of BIM technology in design of floating maintenance gate of Yakou hydro-junction in Hanjiang River

In view of the complex internal structure of floating maintenance gates and the difficulty in calculating the stability of floating gates,the difficulty of quantity calculation and the complexity of drawings,etc.,combining with the application of the design of floating maintenance gate in Yakou hydro-junction in Hanjiang River,we adopt the BIM technology to explore the establishment of model,stability calculation and analysis,structure calculation,two-dimensional drawings generated,quantity calculation,checking and examination,application in construction stage and application in operation stage of floating maintenance gate.The results show that adopting the BIM technology,we can accurately calculate the floating stability of floating maintenance gates,greatly improve the efficiency of drawings and statistical engineering quantities of designers,and ensure the design quality.