摘要
浦东机场T1航站楼改扩建工程,是国内大型机场航站楼不停航施工条件下进行结构加建改造设计的首例。航站楼改扩建的主要内容包括:既有结构楼内的结构改造、既有结构的加层及加固、楼外的新建、幕墙改造等。主要技术手段包括:柱包钢管加固、阻尼减震、滑动隔震、幕墙体系改变等。工程的成功实践可为大型交通枢纽的改造提供参考。
The renovation and expansion project of Pudong International Airport T1 is the first domestic case to be implemented in the non-stop flight condition. The main contents include： structure renovation inside existing building,storey-adding and reinforcement of existing structure,newly building outside existing building,renovation of curtain wall. The main technical measures include the concrete column clad steel reinforcement,viscous damper,sliding isolation,the change of curtain wall system. The successful practice of the project can provide reference for the reconstruction of large transport hub.
出处
《工程抗震与加固改造》
北大核心
2016年第5期144-150,共7页
Earthquake Resistant Engineering and Retrofitting
关键词
改扩建
减震
粘滞阻尼
幕墙改造
renovation and expansion
shock absorption
viscous damper
renovation of curtain wall
