高强复合纤维布在水工砼加固中的应用

Excelling in the application in the water engineering concrete is reinforced of compound fibre cloth

裂缝是水工砼结构的常见病害 ,分析其产生的原因后 ,再采取有针对性工程措施是处理裂缝成败的关键 .通过某水库大坝顶泄洪闸启闭机室启闭平台构架梁裂缝的处理为例 ,进行裂缝成因分析 ,并比较几种工程处理措施的利弊 ,采用高强复合纤维布对裂缝进行加固修补 .结果证明该方法施工简便 ,对砼裂缝加固效果明显 .

The crack is the common disease evil of water engineering concrete structure,and his gives rise to the cause to adopt be dead against the nature engineering measure again is dealing with the key of crack success or failure the analysis.This text with certain reservoir huge dam top is released flood water,and the floodgate is opened and close that the machine room opens and close that the terrace constructs the frame beam handle of crack serve as the example,and by way of analysing to the crack cause of formation,and the advantages and disadvantages that several kinds of engineerings were dealt with the measure are compared,using to excelling in,compound fibre cloth is reinforced to the crack and is mended,It is simple and convenient that the result proves this method construction,and it is clear to reinforce effect to the concrete crack.