摘要
目前BIM技术在城市轨道交通上的应用越来越广,从规划、设计到施工运维,BIM技术都发挥了重要作用,而3DGIS是相对成熟的技术,在城市规划建设中发挥着重要作用。BIM侧重局部,GIS更加强调整体,两者有机结合能够发挥更大作用。本文分析了轨道交通BIM与3DGIS各自特点,提出了两者结合应用的整体技术路线,并选取了部分业务需求,开发了相关系统,应用到常州市轨道交通建设。
At present,BIM technology is increasingly used in urban rail transit. BIM technology plays an important role from planning,design to construction operation and maintenance. 3DGIS is a relatively mature technology and plays an important role in urban planning and construction. BIM focuses on the local,GIS emphasizes the whole,and the organic combination of the two can play a greater role. This paper analyzes the characteristics of rail transit BIM and 3DGIS,proposes the overall technical route of the combination of the two,and selects some business needs,develops some relevant system,and applies it to the construction of rail transit in Changzhou.
作者
夏永俊
李楼
刘全海
Xia Yongjun;Li Lou;Liu Quanhai(Changzhou Rail Transit Development Co.,Ltd,Changzhou 213003,China;Changzhou Institute of Surveying and Mapping,Changzhou 213003,China;Changzhou Geographic Intelligent Technology Center,Changzhou 213003,China)
出处
《城市勘测》
2019年第4期9-13,共5页
Urban Geotechnical Investigation & Surveying
基金
常州轨道交通GIS与BIM技术应用研究(CE20185042)
精密工程与工业测量国家测绘地理信息局重点实验室基金项目(PF2017-17)
《常州轨道交通沉降观测、机理、指标控制与应对措施研究》(GD-ZA-16006)
《常州轨道交通沉降观测、机理、指标控制与应对措施研究》(CR20170031)
