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怎样结合建设工程施工条件和环境,根据各种深基坑的特点来选用合理的支护技术,已经成为一个非常值得研究的问题。以往许多深基坑施工经验表明,各种深基坑支护技术随着工程的环境、水文地质和施工技术条件的不同,各有各地特点和一定的适用范围。现在这里谈了目前较为常用的几种基坑支护技术,很有启发意义。
How to combine the construction conditions and environment of the construction project and select reasonable support technology according to the characteristics of various deep foundation pit has become a very worthy research issue. Many previous deep foundation pit construction experience shows that various deep foundation pit support technology with the project’s environment, hydrogeology and construction technology conditions vary, each has its own characteristics and a certain scope of application. Here are some of the more commonly used support technology for the foundation pit today, very enlightening.