摘要
基于连云港软土区的工程地质特点,综合考虑安全、变形、施工难易度、造价等因素,分别对开挖一、二层地下室基坑的多种支护方案进行分析与比较,总结归纳出技术效益、经济效益较好的支护方案,可为软土地区类似基坑工程支护方案的选型、设计提供借鉴和参考。
Based on the engineering geological characteristics of Lianyungang soft soil area and also taking into account safety issues,deformation,construction problems,cost and other factors,this paper analyzes and compares various support schemes for the foundation pit excavation of basement-1 and basement-2.The support schemes with good technical and economic benefits have been collected to provide reference for the selection and design of similar foundation pit support schemes in soft soil areas.
作者
吴连祥
周宏博
WU Lian-xiang;ZHOU Hong-bo(Qidong Architectural Design Institute Co.,Ltd.,Qidong 226200,China)
出处
《地基处理》
2019年第3期47-52,共6页
Journal of Ground Improvement
关键词
软土区
基坑支护
方案分析
soft soil area
foundation pit support
scheme analysis
