混凝土早期收缩裂缝成因分析及控制措施

Analysis Cause of Formation and Control Measures on the Early Age Cracking Induced by Shrinkage of Concrete

围绕混凝土早期收缩裂缝这一主题,分析了混凝土早期收缩裂缝形成的原因,从工程现状的角度,总结出相应控制措施,提出“早期养护为主,材料减缩为辅”的控裂理念。

The early age cracking induced by shrinkage of concrete is dstudied , analysed the cause of formation on the early age cracking induced by shrinkage of concrete . Some problems about early age cracking occurred in present engineering are represented . some relevant control cracking of ＂early age curing in leading position while measures are summariged. A conception of control shrinkage--reducing material in secondary. ＂ puts forward