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逆作法是一项近几年发展起来新兴的基坑支护技术,它是施工高层建筑多层地下室和其他多层地下结构的有效方法。虽然逆作法的施工有着很多传统支护方法无法媲美的优势,应用也有一定的普及。但同时也有它的局限性,目前仍作为一种特殊施工方法应用,通过寻求方法解决关键问题,克服其局限性,逆作法基坑支护会越来越多的应用到城市密集建筑群中。
The reverse method is a newly developed technology for supporting foundation pit in recent years. It is an effective method to construct multi-storey basement and other multi-storey underground structures in high-rise buildings. Although the reverse method of construction has many traditional support methods can not be comparable to the advantages of the application has a certain degree of popularity. But at the same time, it also has its limitation. At present, it is still used as a special construction method. By seeking ways to solve the key problems and overcoming its limitation, the foundation pit support of reverse method will be more and more applied to urban dense buildings.