粉喷桩软基处理施工管理

Constructional management of DJM soft foundation dealing

介绍了粉喷桩的设计及其注意事项,阐述了粉喷桩施工的沉降观测及侧向位移的观测,提出了粉喷桩施工质量管理措施,指出粉喷桩处理软土地基具有施工方便、工期短、工后沉降小等优点。

The article introduces design and matters needs attention of the DJM, and states observation of the sedimentation and lateral displacement of the DJM＇s construction. It proposes quality management measures in the DJM construction, and points out that the DJM mainrains features of convenient construction, short term, small sedimentation and so on when been used to deal with soft foundation.