Artificial borehole diaphragm wall and reverse construction method are adopted according to the characteristics.

根据此特点,选择人工成孔地下连续墙逆作法施工.

The successful implementation of the project can provide guidelines for the design and construction of deep excavation and diaphragm wall construction in domestic engineering practice.

本工程的成功实施可为国内同类基坑工程地下连续墙的设计和施工提供参考。

The diaphragm wall is a stopping soil and water structure which hydraulic excavation retaining uses more. Its construction is the key to the success of deep foundation pit.

地下连续墙是水利工程基坑支护应用较多的挡土、挡水结构，其施工是深基坑支护成功与否的关键。

Underground diaphragm wall and retaining piles with concrete interior support are combined to form the retaining structure of the foundation pit of RJ-1 subway Upper Cover.

广州市RJ-1地铁上盖基坑围护结构采用地下连续墙及密排的人工挖孔桩作支护，内设一层混凝土支撑的支护方案。

To study vertical bearing behavior of the foundation, a shaft diaphragm wall foundation of bridge in loess area was tested for bearing capacity by use of the self-balanced method.

为研究其竖向承载特性，在国内首次采用自平衡法对黄土地区某桥梁的井筒式地下连续墙基础进行了现场静载试验。

Allow for 20 service openings through the diaphragm wall.

有20个管线进线口穿过连续墙.

In other words, soil creep may make significant contributions to diaphragm wall displacement and ground settlement in a deep excavation project in soft clay strata.

也就是说，对一个座落于粘土地层的深开挖工程而言，土壤潜变可能对壁体侧向变形及地表沈陷有显著的贡献。

The site investigation records of second cofferdam of Three Gorges Project that has great reference value on numerical calculation of diaphragm wall of CFRD is also discussed in this paper.

根据对三峡二期深水土石围堰拆除的调查实录进行的分析认为，实录对面板坝防渗墙的计算有重大参考价值。