一、钢结构防腐施工技术规范
1、钢结构表面清理除锈
1.1 BIAOMIANCHUXIUQIANXIANJIANGYOUJIHUIJIKUAIDEDIFANG,SHIYONGZHUANYONGGONGJUJIANGJIKUAIDASUIQINGLI,LIYONGCHANDAO、XIAOTIECHUIDENGCHUQUGANGCAIBIAOMIANSHANGSONGDONG、QIAOQIDEYANGHUAPI,SHUSONGXIUSHIDETUCENGJIQITAWUWUQINGLIGANJING。
1.2 GANGJIEGOUFANGFUBIAOMIANBIXUDAMOZHISt2JIJIYISHANGBIAOZHUN,YIBIANXINDEYOUQITUZHUANGHOUGENGHAODEYAOHE。
1.3 GANGJIEGOUBENTIBIAOMIANCHUXIUHOUYAOJISHIYONGXICHENQI、MAOSHUADENGGONGJUJINXINGQINGLI,YANSHOUHEGEHOUCAINENGJINXINGDIQITUZHUANG,YANSHOUBUHEGEDEDIFANGBIXUZHONGXINDAMOCHUXIUDADAOGUIDINGBIAOZHUNFANGKETUQI。
2、油漆选用及漆膜厚度
2.1 WEIBAOZHENGFANGFUZHILIANG,JIANYIXUANYONGZHIMINGPINPAIYOUQI。
2.2 SHEBEIFANGFUYOUQIPENTUXUANZHAOLIANGDILIANGMIANZHIXING,MEICENGYOUQIGANMOHOUDUBUXIAOYU30μm,YOUQIGANMOZONGHOUDUBUXIAOYU120μm。
3、油漆涂装
3.1 YOUQILINGYONGXUHESHIYANSEYUYUANSHEBEIYIZHI,SHIGONGQIANJINXINGSHISHUAQUEREN。
3.2 BIAOMIANCHULIYANSHOUHEGEHOU,SHIWAISHEBEIXUZAI6XIAOSHINEI,SHINEIXUZAI8XIAOSHINEIJINXINGDIQITUZHUANG,YIMIANSHEBEIFANXIU。RUYOUFANXIUXUZHONGXINDAMOCHUXIUHOUFANGKESHIGONG。
3.3 YOUQIXISHIJIPEIDUIYANGEANZHAOCHANPINSHUOMINGSHUYAOQIUPEIZHI,GENJUGONGCHENGLIANGPEILIAO。
3.4 TUZHUANGQIANYAOZUOHAOQITASHEBEIDEBAOHU,YIMIANZAOCHENGYOUQIDI、JIAN。
3.5 TUZHUANGKECAIYONGRENGONGSHOUSHUAHEJIQIPENTUFANGSHI,RENGONGSHOUSHUASHI,JIANGSHUAZIHUOGUNTONGDE2/3ZHANSHANGYOUQI,NACHUSHI,YOUYOUQIDEYIBIANXIANGSHANGJINXINGTUSHUA。SIJIAOWEIZHITUQISHI,YONGSHUAHUOGUNTONGJIANZHANSHANGYOUQIZUOLAIHUIDANPAITUZHUANG。SHIYONGHOUDEQISHUAHUOGUNTONGYAOJISHIYONGXILIAOXIGANJING,YIMIANSHUAMAOBIANYING,SHUABINGYAOBAOCHIQINGJIE。
3.6 TUZHUANGANZISHANGERXIA,XIANLIHOUWAIDESHUNXUJINXING,TUZHUANGSHIYINGJINGXINCAOZUO,TUCENGJUNYUNYIZHI,BUYUNXUYOUZHENKONG、QIPAO、LIEWEN、TUOLUO、LIUGUA、LOUTUDENGQUEXIAN,MIANQIYAOQIUJUNYUN、GUANGLIANG、WANZHENG。
3.7 TUSHUASHIGONGDESHIYIWENDUYINGZAI5-35℃ZHIJIAN,XIANGDUISHIDUXUXIAOYU85%,LUDIANWENDU3℃YISHANG。FENG、YU、XUE、WUHEJIAODAFENGCHENTIANQIHUANJING,DUJUESHIGONG。
3.8 JINXINGMEIYIDAOTUZHUANGGONGXUSHI,XUDAISHANGDAOQIMODADAOBIAOGANHOU,ZAIJINXINGXIADAOTULIAODETUZHUANG,YIFANGZHICHUXIANQIMOQIZHOU、JIEPIDENGZHILIANGQUEXIAN。CHUXIANZHILIANGWENTIHOUYINGXIANCHAMINGYUANYIN,ZAIGENJUZHILIANGWENTIZHONGLEIJINXINGXIUBU,XIUBUWANGONGHEGEHOU,ZAIJINXINGXIADAOGONGXU。
3.9 *HOUYIDAOMIANQITUZHUANGYINGANSHUNGUANGFANGXIANGTUZHUANG,TUZHUANGHOU4XIAOSHINEIYINGYOUBAOHUCUOSHI,FANGZHIHUICHENWURAN、YULINDENGQINGKUANGDEFASHENG。
3.10 SHIGONGGUOCHENGZHONG,MEIDAOGONGXUWANGONGDOUXUJINXINGYANSHOUHEGEHOUFANGKEJINXINGXIAYIDAOGONGXU,BINGZUOHAOYANSHOUJILU。
二、验收标准
1、WAIGUANJIANCHA,QIMOCHENGXINGLIANGHAO,WULIUGUA、WUGUILIE、WUJUPI,SEZEJUNYUN。
2、QIMOHOUDUSHIYONGCIXINGCEHOUYIJINXINGJIANCE,JIANCECHOUCHADIANBUSHAOYUZONGMIANJIDE20%。
3、CEDINGGANMOHOUDUYINGZAIMEIYITUCENGGANZAOHOUJINXINGJIANCE,QUANBUWANCHENGHOUZAIJINXINGZONGHOUDUJIANCE。
4、GAOPIANYUANJIYINBIGONGCHENGSHIGONGJIYANSHOUBIXULIUCUNYINGXIANGZILIAO。
三、 施工注意事项及安全要求
1、注意事项
(1)、SHIGONGCHANGDIYINGYOULIANGHAODETONGFENG,JINZHIYIQIEMINGHUO,ZHAOMINGYINGCAIYONGANQUANDIANYADIANYUAN。
(2)、TULIAOPEIZHIJISHIGONGGUOCHENGZHONG,YANFANGSHUIHEZAWUDIAORUTULIAONEI,YIMIANYINGXIANGTUCENGDEZHILIANG。
(3)、TUSHUADIQISHIBUYINGHECHUXIUTONGSHIJINXING。
(4)、MEICISHIGONGWANHOU,GEZHONGGONGJUYINGQINGXIGANJINGYIBEIZAIYONG,BAOCHISHIGONGYONGJUQINGJIE。
2、安全要求
(1)、SHIGONGZUOYEYINGYANGEZHIXINGGUOJIA、XINGYEXIANGGUANANQUANGUIDINGYIJIGEGONGSIANQUANCAOZUOGUICHENG。
(2)、SUOYOUJINCHANGSHIGONGRENYUANBIXUJINXINGANQUANJIAOYU,SHIQISHUXILEJIEGONGSIANQUANFENGXIANDIAN,BINGYUSHIGONGRENYUANQIANDINGANQUANCHENGNUOSHU。
(3)、GAOKONGZUOYERENYUANBIXUCHIGAOKONGZUOYEZHENGFANGKEZUOYE,BINGGOUMAIGAOKONGYIWAIBAOXIAN。
(4)、SUOYOUJINCHANGSHIGONGRENYUANBIXUYANGECHUANDAILAOBAOYONGPIN。ANQUANDAIYINGGUAZAILAOGUWEIZHI,QIEYANGEZUNXUN“GAOGUADIYONG”DEYUANZE,BINGZAISHIGONGQIJIANBUDETUOLIANQUANDAIDEBAOHU。
(5)、SHEBEIXUANZHUANBUWEIYINGZAITINGJIQINGKUANGXIAJINXINGFANGFUCHULI。
(6)、SHIGONGXIANCHANGLINSHIYONGDIANXUTONGYIBUZHI,JIEDIANYUANYOUZHUANZHIDIANGONGJINXING,YANJINSHANZILASHEHELUANJIECHATOU。
(7)、ZUOYEQUYUYINGLAJINGJIESHENG,ZHISHAOPEIBEIYIMINGANQUANYUAN,ANQUANYUANBUDEWUGULIKAIXIANCHANG,TESHUQINGKUANGXUYAOZANLIKAISHI,BIXUZHIDINGZHUANRENDAITI。
(8)、ZUOYEWANBI,YAOJISHIQINGLIXIANCHANG,BINGJIANCHASHIGONGGONGJUSHIFOUCUNZAIYINHUAN,YIMIANZAOCHENGANQUANSHIGUFASHENG。