合成纤维在现浇楼板裂缝控制中的运用

The Application of Synthetic Fiber in Crack Controlling for the Cast-in-situ Concrete Slab

分析了现浇楼板中常见裂缝形态产生的原因,阐述了现浇楼板在设计、施工和后期使用过程中应注意的问题及应采取的措施和方法,并重点介绍了合成纤维的裂缝控制新技术,对工程实践有指导意义.

Crack is the most frequently appearance in concrete construction disease, the author analyzes the engender reason of different crack in cast-in-situ concrete slab and states the problems in design, construction and the latter use of cast-in-place floor slab and relevant measures and method, highlights a new control method of crack： Synthetic fiber, it will be of good significance in practicing.