现浇钢筋混凝土楼板常见裂缝原因及防治措施  

The Reasons and its Prevention of Crevices in the Floors of Cast - in - place Reinforced Concrete

作　　者：曾耀辉[1] 叶扬波 郑琼茹[1] 

机构地区：[1]西昌学院土木工程系,四川西昌615000 [2]四川航天教育建设集团有限公司,四川西昌615000

出　　处：《攀枝花学院学报》2005年第1期73-75,共3页Journal of Panzhihua University

摘　　要：本文根据建筑材料的性能和构件受力特点,对现浇钢筋混凝土楼板裂缝产生的部位、特点及其原因进行了分析,并提出了相应控制办法。According to the Properties of building material and the features of components bearing weights, the article analyses the sites of crevices in the floors of cast - in- place reinforced concrete, the characteristics and its reasons and puts forward corresponding measures of prevention and control.

关 键 词：裂缝原因 防治措施 钢筋混凝土 楼板 温度变形 干缩变形 

分 类 号：TU755.7[建筑科学—建筑技术科学]