城市建设中,常常遇到待建房屋周围旧房密集的情况。由于各种原因,这些旧房一时不能拆除,这就给施工带来很大困难,有时甚至连施工机具都无法安置。而且,由于旧房紧靠新建筑,新建筑物的沉降还可能引起相邻旧建筑的变形开裂。现结合一些工程实例,介绍一些解决以上难题的具体作法。 In urban construction, it is often the case that the old houses around the house to be built are dense. For a variety of reasons, these old buildings could not be demolished at one time, which caused great difficulties for construction. Sometimes, even construction machinery could not be installed. Moreover, due to the close proximity of the old building to the new building, the settlement of the new building may also cause deformation and cracking of adjacent old buildings. Now with some engineering examples, introduce some specific methods to solve the above problems.