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随着城市和交通等工程建设以及地下空间的开发利用,深基坑工程问题已经越来越多地成为工程建设中的热点、难点问题。当前,深基坑工程的设计理论还滞后于工程实践的发展;越来越多的超深基坑、超大基坑,各种特殊岩土介质(如长江一级阶地、滨海地区高承压水头及富水地层,深厚软土、黄土及膨胀性岩土地层)和各种严峻环境条件下地铁建设中的深基坑工程更是给广大岩土工程技术人员带来了前所未有的挑战和施展才华的机遇。由中国建筑学会建筑施工学术委员会基坑工程专业委员会、武汉土
With the construction of cities and traffic and the development and utilization of underground space, the engineering of deep foundation pit has become more and more the hot and difficult problems in the engineering construction. At present, the design theory of deep foundation pit engineering still lags behind the development of engineering practice. More and more ultra-deep foundation pit, large foundation pit, various special geotechnical media (such as the first terrace in the Yangtze River and the high-pressure head in the coastal area And water-rich strata, deep soft soil, loess and expansive rock strata) and deep foundation pit construction under various severe environmental conditions in the subway construction is even more to the general geotechnical engineering and technical personnel has brought unprecedented challenges and display their talent Opportunities. Construction by the Chinese Academy of Architectural Engineering Academic Committee Foundation Pit Engineering Committee, Wuhan soil