基于BIM的综合交通枢纽管线综合设计研究——以京张高铁清河站设计为例

随着时代的发展,土地集约利用已成趋势,综合性交通枢纽越来越多。在设计中,交通枢纽建筑具有功能多样、专业繁多、接口复杂的特点,为保证其不同空间效果和功能使用要求,综合管线设计越来越重要。从综合管线设计原则出发,结合京张高铁清河站管线综合设计实例,阐述综合管线一体化设计的思路和重难点。并以BIM技术在碰撞检查、验证复杂空间、解决净高、优化设计、三维交底5个方面的优势,分析BIM辅助设计的必要性。最终说明综合管线排布可以保证建筑空间的合理利用并从工序上指导施工:通过BIM技术深化设计,对提高设计准确性,提升管线施工效率和安装质量有重要的意义,为综合交通枢纽管线综合设计提供借鉴。

Research on Comprehensive Pipeline Design in Integrated Transport Hub Based on BIM——with the Example of Qinghe Railway Station

As the development of the times, it has become a trend to use land intensively and more and more comprehensive transportation hubs have emerged. In the design, the transportation hub building is featured by multi-functions, various professions and complex interfaces. To guarantee its different spatial effects and functional requirements, integrated pipeline design should be addressed. Based on the principle of integrated pipeline design and with reference to the comprehensive pipeline design of Qinghe Railway Station on Beijing-Zhangjiakou High Speed Railway, this paper expounds the ideas and key & difficult points of integrated pipeline design. The necessities of BIM aided design are analyzed in terms of BIM technology-based advantages in collision check, complex space verification, solution to clear height, optimization design and 3 D construction disclosure, Eventually, it is shown that the configuration of comprehensive pipelines can guarantee the rational utilization of building space and guide the construction based on work processes. The BIM technology-based in-depth design plays a very significant role in improving design accuracy, pipeline construction efficiency and installation quality, and provides references for integrated pipeline design of the comprehensive transportation hub.