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根据太原龙城大街某深基坑工程的地质条件,采用SMW工法结合预应力锚索体系进行基坑支护施工,从测量放样、水泥浆制备、钻进搅拌等方面,阐述了SMW工法的工艺流程,并对其质量控制措施进行了归纳总结,保证了该基坑工程的施工质量。
According to the geological conditions of a deep foundation pit project of Longcheng Street, Taiyuan, SMW method and prestressed anchor cable system are used for foundation pit support construction. The methods of SMW method are described from the aspects of measuring and setting out, slurry preparation and drilling and mixing Process, and its quality control measures were summarized, to ensure the construction quality of the foundation pit project.