BIM在铁路设计中的应用初探

Discussion on Application of BIM in Railway Design

研究目的:从分析当前铁路设计所存在的问题入手,探讨将建筑信息模型(BIM)技术应用到铁路设计中的方法,提出实现BIM进行铁路设计的步骤。研究结论:参考BIM在房建、公路等领域应用的成功经验,将BIM引入到铁路设计中对提高设计生产率、减少设计返工、减少施工中曲解设计意图、乃至提高铁路建设的整体水平具有积极的意义;提出在铁路设计中分阶段、分步骤实现BIM设计的构想,从而为开发多专业集成的BIM三维可视化设计软件平台提供初步实施依据。

Research purposes： With starting from analyzing problems existed in railway design,the discussion is made on the method for application of BIM in railway design and the process of railway design with BIM is offered.Research conclusions：According to the successful experience of applications of BIM in building and highway constructions,it is believed application of BIM in railway design has great significance to improvement of the design productivity,decrease of reworking design and misunderstanding the design ideas in construction,and even improvement of the integral level of railway construction.It is proposed application of BIM in railway design can be realized phase by phase and step by step to provide the initiatory basis for developing multi-specialized compositive BIM 3D visualized design software platform.