哈尔滨地铁文化宫站车站基坑支护方案优化设计

摘要

In order to make deep subway foundation safer,more economic and rational,the paper applies Qimingxing software for computation a-nalysis,and carries out optimal design for Harbin subway culture palace station foundation support engineering. Results show that:the optimized scheme realizes more rational and lower cost in the aspect of enclosure structure stress deformation,which has certain guiding meaning for deep foundation support under similar geological conditions.%为了使地铁深基坑工程更加安全、经济、合理，应用启明星软件进行计算分析，对哈尔滨地铁文化宫站的基坑支护工程进行优化设计，结果表明优化后的新方案在围护结构受力变形上更加合理且造价更低，对相似地质条件的深基坑支护具有借鉴意义。