摘要
阐述了深圳某综合楼工程质量事故的分析、处理,着重论述一根大跨度框架梁的加固设计方法,对加固设计的计算方法,新、旧混凝土的有效粘结作了详尽周密的论述,并介绍了加固设计时应遵循的一般原则,提出了加固施工时应注意的问题。
It illustrates analysis ＆ treatment on quality accidents of complex building in Shenzhen, discusses design method for strengthening a large span frame girder, calculating method and effective bonding between new with old concrete are also discussed, introduces design principle should be followed, and puts forward matters need attention.
出处
《山西建筑》
2005年第22期55-56,共2页
Shanxi Architecture
关键词
加固
结合面
抗剪强度
粘结抗剪力
叠合梁
strengthen, bonding face, shear intensity, bonding resisting shear, composite beam
