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水利工程建设正由郊区向城区深入开展,由于市区用地紧张,且涉及各种交通、安全等因素,邻近建筑物较多,条件复杂,大大增加了在市区中层开的水利工程的实施难度,本文就市区内水利工程施工实施中关键的问题——开挖基坑的围护进行探讨,结合已建工程的实践经验,有针对性地研究了市区水利工程的基坑支护方案。
The construction of water conservancy projects is going from the suburbs to the urban areas in depth. Due to the land shortage in urban areas and various traffic and safety issues, the adjacent buildings are more complex and complex, which greatly increases the difficulty of implementing water conservancy projects in the middle of urban areas In this paper, the key issue in the construction of water conservancy projects in the urban area - excavation of the excavation of the pit to explore, combined with the practical experience of the project has been built, targeted study of the urban water conservancy project pit support program .