摘要
结合某工程实例,分析了温度收缩裂缝的产生原因及基本特点,重点介绍了防止超长混凝土结构产生温度收缩裂缝的施工措施,最后提出对本工程无缝结构施工技术的一些建议。
Combined to a project case,the producing reason and basic features of temperature shrinkage cracks were analysed,and then,the construction measures of preventing temperature shrinkage cracks in ultra-long concrete structure was emphatically introduced,in the end some advice of construction measures with regard to this project was proposed.
出处
《建材世界》
2010年第3期75-78,共4页
The World of Building Materials
关键词
超长无缝结构
施工后浇带
温度收缩裂缝
预应力结构
superlong jointess structure
post-construction grouting zone
temperature shrinkage crack
prestressed structure
