软土基坑土钉支护技术——英惠大厦工程实例

Technique of Soil Nailing Retaining in Soft Clay foundation Excavations——Yinghui Building Case History

土钉支护在软土中的应用有别于其它土层 ,英惠大厦基坑土钉支护的设计与施工 ,不但确保了土体稳定 ,而且有效地控制了土体位移 ,对周边影响很小 ,说明在软土基坑中 ,设计计算与施工方法应作适当改进 。

The application of soil nailed retaining in soft soil is different from other soil layer.The design and construction of pit foundation soil nailed retaining of Yinghui building not only assumed the stability of soil body but also controlled effecting the displacement of soil body.It was affected slightly for surrounding enviroment.It is proved that if it is improved for the method of design and construction,and it can be widened for the application range of soil nailed retaining structure