采用碳纤维加固预防砼板裂缝产生

Carbon fiber used to prevent crevices in concrete board

碳纤维是一种增强复合材料,强度高,弹性模量高,对外界各种因素的抗力强,同时,具有各向异性,容易得到设计需要的各种性能,适用于楼板裂缝、地面裂缝、墙面裂缝的预防加固或修补处理。本文结合实例,侧重介绍此预防加固工艺的施工和验收。

Carbon fiber is a kind of reinforced compound materials. It is powerful in strength and high in resilience. At the same time, the carbon fiber has all kinds of different functions for different demands. It can be used to prevent the crevices in floor slab, floorboard and wall. With examples, the paper is to introduce both the construction and acceptance of reinforcement technology.