土钉支护技术在深基坑中的应用

Application of Soil Nail Support Technique in Deep Foundation Pit

土钉支护技术具有性能可靠、施工简便和造价低廉等优点,目前在国内高层建筑的深基坑支护工程中得到广泛应用。通过对土钉支护在具体深基坑支护工程中的成功应用,介绍了土钉支护技术的设计与施工情况,并对土钉支护技术在深基坑开挖工程中的应用进行了总结探讨。

The soil nail support technique has been widely used in the present deep foundation pit support engineering of the domestic high ar chitectures with many advantages, such as reliable performances, simple an,.）, convenient construction, low cost and so on. According to the sueeessful application of soil nail support in an actual deep foundation pit support engineering, the design and construction of the soil nail support technique are introdueed; and the paper generalizes the wide application of soil nail support technique in the cxcavation engineering of dexp foundation pit.