现浇混凝土非结构性裂缝的产生机理和施工控制技术

Producing Mechanism and Construction Controlling Technology of Non-Structure Crack of Cast-in-place Concrete

从混凝土结构施工的实际出发,分析了现浇混凝土非结构性裂缝的主要类型及其产生机理,提出了应采取的综合性施工控制技术,最后结合工程实例进一步阐明良好的施工技术措施是有效控制非结构性裂缝产生的重要途径。

Based on the practice of concrete structure construction, the paper analyzes the main types and producing mechanism of non-structure crack of cast-in-place concrete, puts forward the integrated construction controlling technology which should be adopted, and at last farther discusses with engineering examples that good construction technology is the important way to control the non-structure crack effectively.