CAJ | 학술논문

随着我国城市建设及交通设施的不断发展,城市地铁建设进入快速发展阶段,不可避免出现与地铁相关的深基坑设计问题:因此在设计与地铁临近的深基坑支护,尤其是地铁从深基坑中穿过的基坑支护工程设计必须解决很多技术难题. 以南昌市中心位置某深基坑支护设计为例,介绍其设计思路及关键点,给类似深基坑支护工程的设计与施工提供一些参考.
수착아국성시건설급교통설시적불단발전,성시지철건설진입쾌속발전계단,불가피면출현여지철상관적심기갱설계문제:인차재설계여지철림근적심기갱지호,우기시지철종심기갱중천과적기갱지호공정설계필수해결흔다기술난제. 이남창시중심위치모심기갱지호설계위례,개소기설계사로급관건점,급유사심기갱지호공정적설계여시공제공일사삼고.
With the continuous development of urban construction and transportation facilities,urban subway construction is developing rapidly,questions which inevitably occurs with the subway related deep foundation pit design. Therefore,before designing of deep foundation pit support near the sub-way,many technical problems must be solved,especially when the the subway penetrations the foun-dation pit. In this paper, the design of a deep foundation pit supporting in downtown Nanchang is used as an example. The design ideas and key points are introduced to provide some reference for the design and construction of similar deep foundation pit supporting engineering.