摘要
阐明超长混凝土楼板非荷载作用裂缝的形成机理,介绍国内部分已建超长混凝土楼盖温度收缩裂缝的防治措施,探讨防治措施的理论依据,指出设计与施工两方面综合运用各项防治措施,可有效解决超长混凝土楼板非荷载作用裂缝问题。
It focuses on describing the mechanisms of non-load crack of the slab, introducing prevention measures adopted for some super-long concrete slabs completed in China, and discussing the theory foundations of various prevention measures. It is pointed out that non-load crack of the slab can be resolved effectively by comprehensive prevention measures in design and construction.
出处
《建筑技术》
北大核心
2006年第6期441-443,共3页
Architecture Technology
关键词
超长混凝土楼板
非荷载作用
裂缝防治
super-long concrete floor slab
non-load action
crack prevention
