氮肥厂煤炭转运站受损混凝土结构的加固修复

Reinforcement and Repair of Damaged Concrete Structure during the Coal Transfer in the Nitrogenous Fertilizer

分别采用加大截面法和粘贴碳纤维布法对某氮肥厂煤炭转运站混凝土结构的框架柱和梁、板进行了加固修复。介绍了具体的施工过程与注意事项。结果表明,综合运用不同的混凝土结构加固方法,可以改善单一方法的局限性,发挥不同方法的优势特性,取得了较好的加固效果。

Enlarging section and sticking carbon fibre sheet methods are used to reinforce and repair the frames,poles,girder and board of the concrete structure in the coal transfer station.Specific construction course and attentions are introduced.Results show good reinforcement effect can be obtained when various concrete inforcement methods are used in colligation,which can improve the disadvantages of a single method,so as to bring out the advantages of various methods and gain better reinforcement effect.