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深基坑开挖支护技术分析
引用本文:傅建曙.深基坑开挖支护技术分析[J].交通科技与经济,2014(4):59-64.
作者姓名:傅建曙
作者单位:福建省第一公路工程公司,福建泉州362000
摘    要:基坑支护是指为保护地下主体结构施工和基坑周边环境的安全,对基坑侧壁采取的临时性支挡、加固、保护及地下水控制措施。结合厦门市环岛路工程的U型槽及明挖暗埋隧道施工实践,介绍不同条件下的基坑支护结构形式组合和施工技术,及满足基坑开挖时的工程质量和安全等级要求。

关 键 词:深基坑  开挖  支护  技术

Deep Excavation Supporting Technical Analysis
FU Jian-shu.Deep Excavation Supporting Technical Analysis[J].Technology & Economy in Areas of Communications,2014(4):59-64.
Authors:FU Jian-shu
Institution:FU Jian-shu (First Highway Engineering Company of Fujian Province, Quanzhou 362000, Fujian, China)
Abstract:The excavation is the main structure to protect the safety of underground construction and excavation of the surrounding environment, support for temporary pit stop using the sidewall reinforcement, protection and groundwater control measures. Xiamen U-groove binding roundabout road construction and open-cut construction practice Buried Tunnel, introduce supporting structure in the form of a combination of excavation and construction techniques under different conditions to meet the level of quality and safety requirements during excavation.
Keywords:deep foundation  excavation  support  technology
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