北京万通中心深基坑支护设计与施工

Supporting design and construction of deep foundation pit in Vantone Center project of Beijing

根据北京万通中心项目工程地质条件及其工程特点,对比了四种深基坑支护方案,着重介绍了本工程所采用的挡土墙与护坡桩支护方案及其施工技术,实践证明,该工程基坑支护效果良好,值得推广使用。

According to the engineering geological conditions and engineering features of Vantone Center project in Beijing four supporting schemes of deep foundation pits are comparatively analyzed. The supporting schemes of earth retaining wall and slope protection pile are mainly introduced as well as their construction technology. Practice receive good effects and show those two supporting schemes are worthy of being popularized.