浅析BIM技术在城轨工程综合管线设计中的优势与应用

Advantages and Application of BIM Technology in Subway Station’s Comprehensive Pipeline

随着我国经济腾飞,城市轨道交通需求增大,工程设计采用传统二维制图方式开始出现效率过低的问题。本文提出运用BIM三维设计技术取代CAD二维设计完成轨道交通综合管线设计,BIM三维模型拥有数字化、可视化、仿真化的特点,提高不同专业信息交互效率。以马影河站BIM综合管线建模实践应用为例,验证了基于BIM技术的城市轨道交通综合管线设计的优越性。

With China's economic take-off and the demand for urban rail transit increases,the traditional two-dimensional mapping method for engineering design begins to appear the problem of too low efficiency.In this paper,BIM three-dimensional design technology is used to replace CAD two-dimensional design to complete the rail transportation integrated pipeline design.The three-dimensional model has the characteristics of digitization,visualization and simulation,which can improve the information exchange efficiency of different specialties.The application of BIM modeling in MayingheRailway Station verifies the superiority of the integrated pipeline design of rail transportation based on BIM.