摘要
西安市西北大酒店二层客房增加五层 ,对地基与结构墙体加固补强 ,采用预压桩托换及钢筋网片夹板墙法。本工程客房增层竣工后 ,至今使用三年多 ,情况正常 ,满足经营要求 ,经济效益显著。实践证明加固补强是成功的。
Precompressed pile foundation under pinning technique is used to reinforce the foundation and structural wall for adding the building named Xibei hotel from two floors to seven floors in Xian city.Now the guest room building has been used normally for three years.The practice indicates that the reinforcement is successful.
出处
《岩土工程技术》
2000年第3期174-179,共6页
Geotechnical Engineering Technique
关键词
房屋增层
基础托换
二层砖混结构客房建筑
adding structural layers
foundation under pinning
reinforement by precompressed pile
design scheme
