摘要
目前,砖混结构在我国民用住宅中普遍使用,但砖混结构房屋现浇楼板裂缝问题严重影响了房屋使用的安全性和舒适性,制约了这种结构形式更为广泛的使用。本文结合工程实例,对楼板的温度裂缝进行了有限元分析,并提出了一些预防裂缝的建议。
Nowadays masonry structures are widely used in civil buildings, but this widely usage will be lessened if the temperature cracks of cast-in-place reinforced floor-slabs be not controlled because the cracks affect the safety and comfort of the house. In this thesis based on engineering examples, some suggestions were put forward to control crack by finite element analysis of floor slabs.
出处
《四川建筑科学研究》
北大核心
2005年第5期5-8,共4页
Sichuan Building Science
关键词
砖混结构
现浇楼板
温度应力
温度裂缝
有限元
multi-storey masonry structure
cast-in-place floor slabs
temperature stress
temperature crack
finite element
