Research on Reverse Construction Technology for Multi Story Basement Border Area of High Rise Buildings
In order to solve the problem of structural stress being too low and causing building instability during the construction of multi story basement in high-rise buildings,this paper takes a certain engineering project as an example to study the reverse construction technology of its boundary area.By dividing the re-verse construction boundary area and the middle area of the normal construction,and analyzing the reverse construction foundation pit support in the multi story basement boundary area,determining the construction plan and construction effect,the feasibility of applying the reverse construction technology in the construction of high-rise buildings and multi story basements in the boundary area is verified.At the same time,it is al-so verified that the application of this technology can effectively promote the improvement of structural stress.