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随着我国城市建设的迅速发展,城市用地日趋紧张,地下空间的开发利用及高层建筑深基础施工都在地面以下一定深度进行,这种趋势推动了我国深基坑支护设计施工技术的日益进步,发展了多种符合我国国情的实用的基坑支护方法。
With the rapid development of urban construction in China, urban land use is becoming more and more serious. The development and utilization of underground space and the deep foundation construction of high-rise buildings are all conducted at a certain depth below the surface. This trend has promoted the progress of the design and construction of deep foundation pit construction in China , A variety of practical support methods for supporting foundation pit have been developed in line with China’s national conditions.