粘钢加固和粘贴碳纤维加固具有相似的加固原理,且近些年粘贴碳纤维加固作为一种新型结构加固补强技术,有些工程技术人员则忽视两种加固方法各自的优缺点和适用性,错误的将粘贴碳纤维布加固和粘钢加固等同考虑,在部分实际工程中既没有达到预期的加固效果还增加了不必要的加固成本。
YI、
ZHANTIETANXIANWEIBUHEZHANGANGJIAGUYUANLIXIANGTONG
ZHANTIETANXIANWEIBUHEZHANGANGJIAGUFASHILIYONGSHUZHILEIJIAOJIECAILIAOJIANGTANXIANWEIBUHUOGANGBANZHANTIEYUJIEGOUBIAOMIAN,BINGYUJIEGOUXINGCHENGZHENGTISHOULITIXI,ZENGQIANGBEIJIAGUJIEGOUDEKANGWANHUOKANGJIANNENGLI,CONGERDADAODUIJIEGOUJIAGUBUQIANGJIGAISHANJIEGOUSHOULIXINGNENGDEMUDE。
ER、
ZHANTIETANXIANWEIBUHEZHANGANGJIAGUZHUYAOYOUQUEDIAN
ZHANTIETANXIANWEIBUHEZHANGANGFANGFAZUOWEIJIAGUJISHUZHONGDEZIMEIFANGFA,JUYOUXIANGSIDEZHUYAOYOUQUEDIAN。
ZHUYAOYOUDIAN
JIANGUNAIYONG;SHIGONGKUAISU;JIANJIEQINGQIAO,BUSUNSHANGYUANJIEGOU,BUGAIBIANJIEGOUWAIGUAN,XIANCHANGWUSHIZUOYE,JIEGOUZIZHONGZENGJIAJIWEI,BUHUIDAOZHIJIANZHUWU NEIQITAGOUJIANDELIANSUOJIAGU;LINGHUODUOYANG;JINGJIXIAOYIJIAOGAO。
ZHUYAOQUEDIAN
SHIGONGSHOUHUANJINGTIAOJIANXIANZHI,HUANJINGWENDUBUCHAOGUO60℃,ZHANTIESHISHIDUBUCHAOGUO70%,WUHUAXUEFUSHIHUANJING,FOUZEYINGCAIQUCUOSHI;SHIYONGGUOCHENGZHONGNAIGAOWENHENAIHUOXINGNENGCHA。
SAN、
ZHANTIETANXIANWEIBUHEZHANGANGJIAGUGEYOUYOULIE
ZHANTIETANXIANWEIBUQINGZHIGAOQIANG,CHANGYONGTANXIANWEIBUDEZIZHONGJINWEI200~300g/m2,SHEJIHOUDUWEI0.111~0.167mm,KANGLAQIANGDUGAO,WEIPUTONGGANGCAIDE8~10BEI,DANGEXIANGYIXING,JIKANGLAQIANGDUGAODANKANGJIANQIANGDUDI;SHIGONGGENGWEIJIANBIAN,SHIGONGSUDUWEIZHANGANGDE2~3BEI。
ZHANGANGGANGBANDEWULILIXUEXINGNENGWEIGEXIANGTONGXING,SHOULIXINGNENGHAO;SHIGONGSHIXUZHUANYONGJIAJUHESHIGONGJIJU,SHIGONGGONGXUHESHIGONGCAOZUOXINGJIAOTANXIANWEIBUFUZA。
SI、
ZHANTIETANXIANWEIBUHEZHANGANGDESHIYONGXINGDUIBI
ZHANGANGSHIGANGBANHOUDU2~5mm,BUYINGCHAOGUO2CENG;
ZHANTIETANXIANWEIBUSHIBUHOUDU0.111~0.167mm,BUYICHAOGUO4CENG;GENJUSHICHANGDIAOCHA,YIBANZHANGANGJIAGE(ANZHANTIEMIANJIJISUAN)YUEWEIZHANTIETANXIANWEIBUJIAGEDE2~3BEI。XIAMIANJIUZHANTIETANXIANWEIBUHEZHANGANGDESHIYONGXINGJINXINGDUIBIFENXI。