“逆作法”在城市高层建筑地下室中的应用

Application of "Reverse Construction Method" for Basement of Highrise Buildings in the City

本文根据四川万县地区一幢施工难度较大的高层建筑地下室的工程问题,推广运用“逆作法“施工,使得在城市闹市区、土层较厚、有引起潜在边坡失稳的情况下,在毗邻建筑旁修建高层建筑成为可能。文章从工程概况、方案选择、工程设计三个方面进行了较详细的叙述。

The reverse construction method applied for basement of highrise building in Wanxian District, Sichuan Province was introduced.This project is situated in the centre of the city with thick ground and possibility out of stability for the side slope and surrounded by other buildings. The general situation, program selection and engineering design of the project were described.