在我国,随着建筑技术的不断发展,筏形基础因为它自身的强度、刚度及稳定性很好,在一般的高层建筑使用的越来越为普遍。但是伴随着社会发展的需求,已经不能很好满足于我们高层建筑需要。因为,筏形基础的沉降控制成为了一个很大的困难,只有解决了深基坑支护结构的存在对高层建筑筏形基础沉降的影响这一问题,高层建筑筏形基础才会发展的更好。 In our country, with the constant development of building technology, the raft foundation is used more and more widely in the general high-rise buildings because of its own strength, rigidity and stability. However, with the needs of social development, we can no longer satisfactorily meet the needs of our high-rise buildings. Because the settlement control of the raft foundation becomes a great difficulty, the problem of the influence of the deep foundation pit supporting structure on the settlement of the high-rise building raft foundation can not be solved until the foundation of the high-rise building raft foundation is developed. it is good.