粘钢加固也叫粘贴钢板加固，是采用高性能的环氧类粘接剂并根据建筑加固设计要求将钢板粘结于混凝土构件的表面，使其形成统一的整体，利用钢板良好的抗拉强度达到加固和增强原结构的强度和刚度的目的的一种建筑加固方法。

ZHANGANGJIAGUDUOYONGYULOUBAN、LIANGJIQIANGJIAGU

采用粘钢加固进行建筑加固补强施工具有诸多优点：

① JIANGUNAIYONG；JINGDUONIANLAIDEJIANZHUJIAGUGONGCHENGSHIJIANZHENGMING，ZHANGANGJIAGUGONGCHENGHEGELVWEI100%，NENGBAOZHENGJIAGUGONGCHENGDEZHILIANG，JIAGUJIEGOUDEQIANGDUJIGANGDUDOUNENGMANZUSHEJIDEYAOQIU。

② JIANJIEQINGQIAO；YUQITAJIANZHUJIAGUFANGFAXIANGBI，ZHANGANGJIAGUSHIGONGJIAOJIANBIAN、WUSHIZUOYE，QIEGANGBANBO、JIAOQINGQIAO，JIAGUHOUDUIYUANJIEGOUZIZHONGZENGJIAJIWEI，BUHUIDAOZHIYUANJIEGOUNEIQITAGOUJIANDELIANSUOJIAGU。

③ LINGHUODUOYANG；ZHANGANGJIAGUFADEFANGANJUYOUDUOYANGXING，LINGHUOQIAOMIAO。RUZHANTIEXINGGANG、JIAGUGANGJIEGOUJIZHUANQITIJIEGOUDENG。

④ JINGJIHELI；YUQITAJIANZHUJIAGUFANGFAXIANGBI，ZHANGANGJIAGUDEFEIYONGSHAO、SHIGONGKUAI。

LIANGZHANGANGJIAGU

但不是所有的建筑加固均可采用粘钢加固法：

① SHIYONGYUCHENGSHOUJINGLIZUOYONGDEYIBANSHOUWANJISHOULADEJIANZHUJIEGOUGOUJIAN。

② SHIYONGYUWENDUBUGAOYU60℃，XIANGDUISHIDUBUCHAOCHU70%QIEWUHUAXUEFUSHIDEHUANJING。

③ YUANJIANZHUJIEGOUGOUJIANDEHUNNINGTUQIANGDUDIYUC15，BUYICAIYONGZHANGANGJIAGU。

BANZHANGANGJIAGU

粘钢加固具体在什么建筑加固情况下应用：

①TIGAOHUNNINGTUBIAOHAODABUDAODEJIEGOUQIANGDU；②GANGJINHANJIEDIANDUANLIEHUOSHIGONGLOUFANGGANGJINJIAGU；③BAOZHACHONGJIBOPOHUAILIANGTIJIAGU④JIUFANGGAIZAOJIAGUHUOJIACENGKANGZHENJIAGU；⑤HUOZAIHOULIANGZHUTONGSHAOHUAIJIAGU；⑥XUANGUASHIDIAOCHELIANGTIGAOHEZAIJIAGU ；⑦LIANGZHUSHOUHUAXUEFUSHIDEZHANGANGJIAGU；⑧QIAOSHIDIAOCHELIANGJIAGU ；⑨QIAOLIANGDUANLIE、JIUQIAOWEIXIUJIAGUDENG