基于BIM的地铁车站监测可视化研究

RESEARCH ON VISUALIZATION OF METRO STATION MONITORING BASED ON BIM

在城市地铁施工过程中,沉降监测是保证隧道安全施工必不可少的重要环节,为了合理运用测量数据和提高监测效率,文中引入了BIM技术。文章以青岛地铁4号线错埠岭车站施工为依托,通过建立BIM模型,再将现场监测沉降位置及数据导入其中,通过分析了BIM模型的建立和沉降监测的特点,反过来指导现场施工。最终通过基于BIM技术的监测系统可视化研究,实现了隧道风险源的合理管控,保证了隧道的安全、高效施工。

Nowadays, in the process of urban subway construction, settlement monitoring is an indispensable part of ensuring the safe construction of tunnels. In order to rationally use measurement data and improve monitoring efficiency, this paper introduces BIM technology. Based on the construction of the Cubuling Station of Qingdao Metro Line 4, the BIM model was established, and the site monitoring settlement location and data were imported into it.The characteristics of BIM model establishment and settlement monitoring were analyzed, which in turn guided the site construction.Finally, through the visualization research of the monitoring system based on BIM technology, the reasonable control of the tunnel risk sources is realized, and the safe and efficient construction of the tunnel is guaranteed.