Combining with the geological conditions of the deep foundation engineering of the rainwater pump station in Taiyuan city,the paper comprehensively describes the deep foundation enclosure scheme design,foundation bracing structure and main construction technology,and summarizes the foundation excavation technology points of the pump station.Practice proves the feasibility of the construction method.%结合太原市某雨水泵站深基坑工程的地质条件,对泵站深基坑围护方案设计、基坑支护结构、主要施工技术进行了全面阐述,并对泵站基坑开挖技术要点作了归纳,通过实践证明了该施工方法的可行性。
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