高层建筑的基础往往具有较大埋深。由于场地的限制,施工现场常采用档土结构进引围护,以减小施工影响范围,这就使基础工程的施工工艺要求很高。因此当逆作法等施工法一出现就得到了重视,而传统的明挖施工方法似乎很难满足高层建筑的基础施工 The foundation of high-rise buildings often has a large depth of burial. Due to the site constraints, the construction site often uses the supporting structure to guide and enclose the building to reduce the scope of construction impact, which makes the construction process requirements of the foundation project very high. Therefore, attention was paid to construction methods such as the reverse method when they appeared, and traditional open-cut construction methods seemed difficult to meet the basic construction of high-rise buildings.