地铁隧道下穿漕运明渠

摘要

The construction scheme of Xi＇an subway tunnel underpassing open canal of water transport is optimized.Through comparatively analyzing engineering quantity and cost before and after the scheme adjustment,the article points out that the optimal design is effectively,which solves short construction duration,and saves construction cost as well,and then summarizes the construction experience,which has certain guiding meaning for other subway engineering and similar municipal engineering construction.%对西安地铁隧道下穿漕运明渠施工方案进行了优化,通过对比分析调整方案前后工程量和造价,指出优化设计有效解决了施工工期紧张,节约了施工成本,总结其施工经验,对其他地铁工程和类似的市政工程建设有指导作用。