复杂地质与环境条件下深大基坑支护设计方案选型与应用

Selection and Application of Design for Deep and Large-scale Foundation Pit under Complicated Geological and Environmental Conditions

文章以徐州苏宁广场项目基坑工程为背景,结合工程地质条件、周边环境条件,对本工程的支护结构形式进行了分析对比,选择最优设计方案,提出道路、建筑等环境的保护措施,并从工程实施和监测方面论证了方案的合理性,为当地类似工程设计、施工提供了借鉴。

Based on the project of Xuzhou Su Ning Square, combined with the engineering geological conditions and surrounding environment conditions, supporting structure form of this project is analyzed, the appropriate design scheme is selected, and road, building and other environmental protection measures are put forward.finally,the design scheme is testified by implementation of the project and its monitoring data. It provides reference for future similar engineering design in local place.