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防水套管知识

柔性防水套管浇筑成型时注意事项

来源:http://myrvbook.com/    发布日期:2020-09-03 16:22:51    浏览量:
  防水套管所使用的环境是防止液体漏出或漏入的地方,套管浇筑在墙体内时就成为一个整体,不会因胀缩因数而出现裂纹而渗漏。一般都在混凝土楼板上预留孔洞,普通砖墙可以后凿过墙眼。楼板处,在安管道之前,掉通线、安装套管。砖墙上,画线,栽设支架,找好坡度,安装套管。首先,防水套管管道在安装使用前应先观察其外观、灌水和外壁冲水逐根检查有无裂缝、有无砂眼。其次,检查所有管件有无裂缝、有无砂眼、管壁是否厚薄均匀。再次,检查所有承插口是否到位、牢固、密实。防水套管安装时的管道坡度应均匀,不得有倒坡,屋面出口处管道坡度应适当。防水套管的管道安装锥形密封圈柔性防水套管应按施工验收规范设置支吊架。在安装前将柔性防水套管除压盖部位,将套管按相应标高尺寸一次性浇筑于混凝土墙体内。如柔性防水套管、墙的混凝土强度等级相同,可以同时浇筑。
柔性防水套管浇筑成型时注意事项

  柔性防水套管浇筑成型时注意事项:

  1.ZAIQIANGMIANYULIUYUMAIKONGSHI,YINGDAYUROUXINGFANGSHUITAOGUANWAIJINGDE1/5,YIMIANYINMAISHEKONGTAIXIAOERWUFAANZHUANG。

  2.JIAOZHUHUNNINGTUSHI,YINGTIQIANCHAICHUFALANYABANHEXIANGJIAOMIFENGQUAN,YIMIANZAIZHUJIANGUODASHIZAOCHENGYALIGAIHEMIFENGQUANDUANLIE。

  3.YINGZAIROUXINGFANGSHUITAOGUANZHOUWEICAIQUBAOHUCUOSHI,BUDEJIANGHUNNINGTUDUZHULUOSHUANKONG。

  4.ANZHUANGHOU,YOUYUHUNNINGTUZAIDUANSHIJIANNEIBUNENGDADAOLIXIANGDENINGGUZHUANGTAI,YINGZAILIANGCESHEZHICEXIANGLALIZHUANGZHI。

  5.XIANJIAOLOUBANHELIZHUDEROUXINGFANGSHUITAOGUANYUTUJIANYIQIANZHUANGHOU,JIAOZHUHUNNINGTUQIANYINGSHIYONGBAOZHI、CAOBAODENGRUANCAILIAO,FANGZHISHAJIANGJINRUTAOGUANHEJIEXIANHEZAOCHENGDUSAI。

  6.WEIFANGZHISHIWAIDIXIASHUIHUOYUSHUITONGGUOROUXINGFANGSHUITAOGUANJINRUDIXIASHI,KEBAOZHENGHOUXUSHEBEIANZHUANGZAILIANGHAODESHIGONGHUANJINGZHONG。YINCI,ZAIANZHUANGROUXINGFANGSHUITAOGUANSHI,CHUROUXINGMIFENGWAI,ROUXINGFANGSHUITAOGUANYUZHISHI,HAIYINGCAIYONGGANGBANHANJIEDEFANGFAJIANGROUXINGFANGSHUITAOGUANDEDUANBUMIFENG,BINGZAIANZHUANGROUXINGFANGSHUITAOGUANSHIJIANGQIDAKAI。

  MAIZAIDIXIAHUODIBANXIADEPAISHUIGUANDAODEJIANCHAKOU,YINGSHEZAIJIANCHAJINGNEI。JINGDIBIAOMIANBIAOGAOYUJIANCHAKOUDEFALANXIANGPING,JINGDIBIAOMIANYINGYOU5%PODU,POXIANGJIANCHAKOU。FANGSHUITAOGUANDEZUOYONGJIUSHIYONGLAIBUCHANGGUANDAO,JINXINGFANGSHUIZUOYONGDE,QIMIFENGXINGFEICHANGHAO,GANGXINGFANGSHUITAOGUANYOUGANGGUANWAIBUJIASHANGGANGBANCAIZHIDEYIHUAN,NEIBUDEYICENGGANGGUANSUOZUCHENG。YIBANZAIDIXIAGUANDAOFANGSHUIZHONG,GANGXINGFANGSHUIGUANDAOYONGYUDIXINGJIAOWEIPINGZHENGDE,FANGZHENYAOQIUGAODEDILIWEIZHI。ROUXINGFANGSHUITAOGUANYOUWAIBUYIHUANHEDANGQUAN。FALANSIDENGBUJIANZUCHENGDE,SHIYONGYUDIZHIHUODONGPINFAN,HUOZHESHIFANGSHUIYAOQIUGUOGAODENGXINGYE,ROUXINGFANGSHUITAOGUANKEYIZAICHUANQIANGCHU、PODUDA、WANDUDA、JIANZHUYAOQIUGUOGAODEDILIWEIZHISHIYONG。FANGSHUITAOGUANLIANGZHONGLEIXINGDEJIEGOUZUOCHULEZONGJIE,SUISHIJIEGOUZHONGDEGOUJIANBUDUO,DANSHIRENHEYIGEXIAOBUJIANDEZHILIANGDOUSHIFEICHANGHAODE,DABUFENCAIYONGLEGANGZHICAILIAO。FANGSHUITAOGUANDEZHILIANGHAO,ZAIGUANDAOZHONGQIDAODEZUOYONGYESHIFEICHANGDADE。

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