复杂地层盾构穿越大规模铁路车辆段方案研究

Study on Shield Tunneling Through Large-Scale Railway Depot in Complex Stratum

徐州地铁5号线一期工程线路均为地下线,其中,最为复杂的穿越点为和平路站—骆驼山站区间穿越39股道铁路车辆段。论文结合工程实际情况,详细描述区间穿越铁路车辆段的设计方案,软弱土层、风险建构筑物加固方案,以及施工注意事项。

The lines of the first phase of Xuzhou Metro Line 5 are all underground lines,among which the most complicated crossing point is the 39th track of railway depot between Heping Road Station and Luotuoshan Station.Combined with the actual situation of the project,the paper describes in detail the design scheme for the section crossing the railway depot,the reinforcement scheme for the weak soil layer and risk buildings,and the construction precautions.