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防水补漏公司专业:屋面防水施工要点

当前栏目:新闻动态/发布时间:2019-09-08/阅读:

法甲外围下注 RUHETISHENGWUMIANFANGSHUIZHILIANG?ZAISHIGONGHEXUANCAISHANGYIDINGYAOZHUYI,JINTIANXIAOBIANJIUHEDAJIALIAOYILIAOWUMIANFANGSHUISHIGONGSHANGDEWENTI,SHIGONGSHIYOUNAXIEYAODIANXUYAOZHUYI。

1. 施工的环境要求

WEILEBAOZHENGSHIGONGCAOZUOYIJIJUANCAIPUTIEDEZHILIANG,YIZAI+50C~+350CQIWENXIASHIGONG;GAOJUWUGAIXINGLIQINGYIJIGAOFENZIFANGSHUIJUANCAIBUYIZAIFUWENYIXIASHIGONG,RERONGFAPUTIEJUANCAIKEYIZAI-100CYISHANGDEQIWENTIAOJIANXIASHIGONG,ZHEIZHONGJUANCAINAIDIWEN,ZAIFUWENXIABUYIBEIDONGHUAI。YU、XUE、SHUANG、WU,HUODAQISHIDUGUODA,YIJIDAFENGTIANQIJUNBUYILUTIANZUOYE,FOUZEYINGCAIQUXIANGYINGDEJISHUCUOSHI。

2.对屋面基层空隙、裂缝的处理

JICENGSHIYUZHIHUNNINGTUBANDE,DANGBANYUBANZHIJIANDEFENGXIKUANDUXIAOYU20mmSHI,CAIYONGXISHIHUNNINGTUGUANFENG,SHIZILIJINGBUDEDAYU10mm,QIQIANGDUDENGJIBUDEXIAOYUC20,BINGJINKENENGSHIYONGPENGZHANGSHUINIHUOCHANPENGZHANGJIJIAOBANDEHUNNINGTUJINXINGGUANFENG;DANGBANYUBANZHIJIANDEFENGXIKUANDUDAYU40mmSHI,BANFENGNEIYINGSHE1ф6GANGJINHUOANSHEJIYAOQIUPEIZHIDEGANGJIN,JIAOZHUWANBANFENGHUNNINGTUHOU,YINGJISHIFUGAIBINGJIAOSHUIYANGHU7TIAN,HUNNINGTUQIANGDUDENGJIDADAOC15SHI,FANGKEJIXUSHIGONG。FANGZHIGUANFENGHUNNINGTUGUOZAOCHENGSHOUSHIGONGHEZAIDEYINGXIANG,QUEBAOBANJIANDEZHANTIEQIANGDU。

JICENGSHIXIANJIAOGANGJINHUNNINGTUSHI,DANGBANNEICUNZAIYOULIEFENG,YINGXIANYONGZAOZIBALIEFENGZAOCHENG15~20mmKUAN,SHENDAOBAZIXINGDECAOGOU,RANHOUBASHIZHAQINGZOU,BAGOUCAOCHUIGANJING,YONGTIANFENGGAOFENERZHISANCITIANMANLIEFENG,MEICIJIANGESHIJIANBIXUYOU15FENZHONGZHIJIU,TIANMANLIEFENGHOUYONGGUNTONGYAPINGJIKE。

3. 对屋面排水坡度的要求

PINGWUMIANDEPAISHUIPODUWEI2%~3%,DANGPODUXIAOYUDENGYU2%SHI,YIXUANYONGCAILIAOZHAOPO;DANGPODUDAYU3%SHI,YIXUANYONGJIEGOUZHAOPO。TIANGOU、YANGOUDEZONGXIANGPODUBUYINGXIAOYU1%,GOUDILUOCHABUDECHAOGUO200mm。SHUILUOKOUZHOUWEIZHIJING500mmFANWEINEIPODUBUYINGXIAOYU5%。

YISHANGJIUSHIWUMIANFANGSHUISHIGONGSHIXUYAOZHUYIDEYAODIAN,XIANGXINTONGGUOBENWENDEYUEDU,GEWEIPENGYOUDUIYUWUMIANFANGSHUISHIGONGYIDINGYOULEGENGDUODELEJIE。

 

 

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