摘要
工程是在已有的18层高层建筑上,由于新要求再加8层,对原结构进行的加固设计,其耐久性应与新建工程相同。这样的加固工程设计,现在尚无完整的、系统的规范和规程可循,根据经验,参考了相关的加固工程实例,结合具体工程进行了多种计算分析和加固方案反复的论证,吸收了新的科研成果,结合工程实践完善了加固方案,制定了操作规程,保证了加固方案的顺利实施,工程已竣工一年多,取得满意的效果。
The engineering project is a rebuilding one which is demanded to add 8 floors to original 18-floor high-rise building and the durability of the structure should be the same as the rebuilt building.For this kind of reinforcing design,there is no sound code now.According to engineering experience and reference of other reinforcing projects,various analysis methods and reinforcing schemes are demonstrated.The final scheme is applied by absorbing new research result.The project has been completed one year before and the performance is well.
出处
《建筑结构》
CSCD
北大核心
2006年第S1期742-744,共3页
Building Structure
关键词
高层建筑
加固
设计
耐久性
high-rise building
reinforcing
design
durability
