刘伯温精选六资料大全

欢迎进入河南源林防水防腐工程有限公司官网!我公司专业从事地下人防堵漏,变形缝堵漏,施工缝堵漏,隧道涵洞堵漏,地铁管廊堵漏等工程!
河南源林防水防腐工程有限公司
0371-60961656
联系我们  / Contact  
全国热线:0371-60961656
电话:18937191710
Q Q:1261441197
联系人:李经理
邮箱:mmcmmvip@126.com
地址:河南郑州市建设西路118号3-2203号
行业资讯
当前位置:主页 > 行业资讯 >

总结屋面防水的施工要点

点击数:发布:2018-11-11 来源: 未知

屋面的防水层是整个建筑的一把“伞”,使其免受雨水等的侵扰,我们总结了屋面防水的施工要点,一起来看吧。
屋面防水施工开始前,必须检查的项目

1.CHUWUMIANJIEGOUXIABUFANGSHUI“BAZIJIAO”SHIGONG,BAOKUOWUMIANNVERQIANGGENBU、SHEBEIJICHUGENBU、YANDAOGENBU、CHUWUMIANGUANDAOGENBUDENGBUWEI;

刘伯温精选六资料大全 2.QIANGTIGENBUSHIFOUCUNZAICUOTAI、LIUJIANG、BUPINGZHENGDENGWENTI;

3.WUMIANCHENJIANGFENGCHU,SHIFOUCUNZAIHUNNINGTUPOSUN,FANGSHUIWUFASHANGFANDENGWENTI;

刘伯温精选六资料大全 4.LUOGANDONGSHIFOUTIQIANJINXINGJUANZHI+JUHEWUFANGSHUISHAJIANG;

刘伯温精选六资料大全 5.WUMIANSHANGFANLIANGCHUTUZHIWUBAOWENZUOFA,XUTIQIANJINXINGGOUTONGJIEJUE;

6.YANDAOSHIFOUPOSUNYANZHONG

7.FANGSHUIAOCAOWEIZHISHIFOUCUNZAIYULIUCUOWU。

施工要点

1

刘伯温精选六资料大全 ZHAOPINGCENGSHIGONG

1.HOUDUJIJISHUYAOQIU

(1)水泥砂浆找平层:当结构层为现浇混凝土整体板时,厚度为15~20mm;当有整体或块状材料保温层时,厚度为20~25mm;当结构层为装配式混凝土板且保温层为松散材料时,厚度为20~30mm。水泥砂浆采用1:2.5~1:3(水泥:砂)体积比,水泥强度等级不低于32.5级。

刘伯温精选六资料大全 (2)XISHIHUNNINGTUZHAOPINGCENG:HOUDUWEI30~35mm,HUNNINGTUQIANGDUDENGJIBUDIYUC20。 

刘伯温精选六资料大全 (3)LIQINGSHAJIANGZHAOPINGCENG:DANGJIEGOUCENGWEIXIANJIAOHUNNINGTUZHENGTIBANSHI,HOUDUWEI15~20mm;DANGJIEGOUCENGWEIZHUANGPEISHIHUNNINGTUBANQIEBAOWENCENGWEIZHENGTIHUOKUAIZHUANGCAILIAOSHI,HOUDUWEI20~25mm。LIQINGSHAJIANGCAIYONG1:8(LIQING:SHA)ZHILIANGBI。

2.ZHAOPINGCENGDEPAISHUIPODU

PINGWUMIANCAIYONGJIEGOUZHAOPOSHIBUYINGXIAOYU3%,CAILIAOZHAOPOSHIYIWEI2%;TIANGOU、YANGOUZONGXIANGZHAOPOBUYINGXIAOYU1%,GOUDISHUILUOCHABUDECHAOGUO200mm。

刘伯温精选六资料大全 3.JIEDIANCHULI

找平层在突出屋面结构(女儿墙、山墙、变形缝、烟囱)的交接处和转角处应作成园弧形,园弧半径当防水层为沥青防水卷材时R=100~150mm,高聚物改性沥青防水卷材时R=50mm,合成高分子防水卷材时R刘伯温精选六资料大全=20mm。内部排水的落水口周围,找平层应做成略低的凹坑。

4.ZHAOPINGCENGDEFENGEFENG

ZHAOPINGCENGYISHEFENGEFENG,BINGQIANTIANMIFENGCAILIAO。FENGEFENGYINGLIUSHEZAIBANDUANFENGCHU,QIZONGHENGFENGDEZUIDAJIANJU,SHUINISHAJIANGHUOXISHIHUNNINGTUZHAOPINGCENGBUYIDAYU6m,LIQINGSHAJIANGBUYIDAYU4m。

 

2

JUANCAIFANGSHUICENGSHIGONG

刘伯温精选六资料大全 1.GAOJUWUGAIXINGLIQINGJUANCAIFANGSHUICENGSHIGONG

GAOJUWUGAIXINGLIQINGJUANCAIKEZAIFANGSHUIDENGJIWEIⅠ、Ⅱ、ⅢJIDEWUMIANFANGSHUICENGZHONGSHIYONG。ⅢJIWUMIANKEYIDAOSHEFANG,JUANCAIHOUDUBUXIAOYU4mm;ⅡJIWUMIANYINGERDAOSHEFANG,JUANCAIHOUDUBUXIAOYU3mm;ⅠJIWUMIANYING3DAOHUO3DAOYISHANGSHEFANG,JUANCAIHOUDUBUXIAOYU3mm。

 
 

(1)DAJIEZHANGDU

ZHANGBIANDAJIEKUANDUBUXIAOYU80mm(MANZHANFA)HUO100mm(KONGPU、DIANZHAN、TIAOZHANFA);DUANBIANDAJIEKUANDUBUXIAOYU80mm(MANZHANFA)HUO100mm(KONGPU、DIANZHAN、TIAOZHANFA)。

 
 

刘伯温精选六资料大全 (2)RERONGFASHIGONG

刘伯温精选六资料大全 RERONGFABUXUTUSHUAJIAOZHANJI,ZHIJIEYONGHUOYANHONGKAOHOUYUJICENGZHANTIE,NENGJIANGDIZAOJIA,DANGQIWENJIAODIHUOJICENGLVEYOUSHIQISHIYOUWEIHESHI。

RERONGFAYIBANZAITUSHUAJICENGCHULIJI8hHOUJINXING,HUOYANJIAREQIDEPENZUIJUJUANCAIMIANDEJULIYUE0.5mZUOYOU,YUJICENGCHENG45°~600°。

热溶法施工:加热卷材应均匀,至热溶胶层出现黑色光泽、发亮至稍有微泡出现,不得过分加热或烧穿卷材,热溶后应立即滚铺卷材,滚铺时应排除卷材下面的空气,使之平展无皱折,并用辊压粘结牢固。搭接部位应采用热风焊枪加热,接缝部位必须溢出热溶的改性沥青胶,随即刮平封口、粘贴牢固。热熔卷材可采用满粘法和条粘法,满粘法采用滚铺法施工,条粘法采用展铺法施工。

 
 

刘伯温精选六资料大全 (3)LENGZHANFASHIGONG

刘伯温精选六资料大全 JUANCAIPUTIESHIBIANTUSHUAJIAOZHANJIBIANXIANGQIANGUNPUJUANCAI,BINGJISHIGUNYAMISHI。JUANCAIDEJIEFENGJIKEYONGJIAOJIEJIZHANHE,YEKEYONGQIYOUPENDENGJIARERONGJIE。

2.HECHENGGAOFENZIJUANCAIFANGSHUICENGSHIGONG

HECHENGGAOFENZIJUANCAIKEZAIFANGSHUIDENGJIWEIⅠ、Ⅱ、ⅢJIDEWUMIANFANGSHUICENGZHONGSHIYONG。ⅢJIWUMIANKEYIDAOSHEFANG,JUANCAIHOUDUBUXIAOYU1.2mm;ⅡJIWUMIANYINGERDAOSHEFANG,JUANCAIHOUDUBUXIAOYU1.2mm;ⅠJIWUMIANYING3DAOHUO3DAOYISHANGSHEFANG,JUANCAIHOUDUBUXIAOYU1.5mm。

 
 

刘伯温精选六资料大全 (1)DAJIEZHANGDU

刘伯温精选六资料大全 CAIYONGJIAOZHANJISHIZHANGBIANHEDUANBIANDEDAJIEKUANDUJUNBUXIAOYU80mm(MANZHANFA)HUO100mm(KONGPU、DIANZHAN、TIAOZHANFA);CAIYONGJIAOZHANDAISHIZHANGBIANHEDUANBIANDAJIEKUANDUJUNBUXIAOYU50mm(MANZHANFA)HUO60mm(KONGPU、DIANZHAN、TIAOZHANFA)。

 
 

(2)JIAOZHANJIDEDIAOPEIHEJIAOBAN

JIAOZHANJIYOUCHANGJIAPEITAOGONGYING,DANZUFENZHANJIEJIZHIXUKAITONGJIAOBANJUNYUNJIKESHIYONG,SHUANGZUFENJIAOZHANJIXUYANGEANCHANGJIADEPEIHEBIHEPEIZHIFANGFAJINXINGJILIANG、CHANHE、JIAOBANJUNYUNFANGNENGSHIYONG,ZHANJIEJIWEIBUTONGPINZHONGSHI,BUDEHUNYONG。

 
 

(3)TUSHUAJIAOZHANJI

刘伯温精选六资料大全 JIAOZHANJIYINGJUNYUNTUSHUAZAIJUANCAIDEBEIMIAN,BUDETUSHUAGUOBOERLUDI、YEBUDETUSHUAGUODUOERDUIJI。DAJIEFENGBUWEIBUDETUSHUAJIAOZHANJI,CIBUWEILIUZUOTUSHUAJIEFENGJIAOZHANJI。MOUXIEJUANCAIYAOQIUJUANCAIBEIMIANHEJICENGBIAOMIANJUNTUSHUAJIAOZHANJI。

 
 

刘伯温精选六资料大全 (4)JUANCAIDEPUTIE

JUANCAIPUTIEDESHIJISHIJIAOZHANJIDEXINGNENGHESHIGONGHUANJINGERBUTONG,YOUDEYAOQIUJIAOZHANJITUSHUAHOULIJIPUTIE,YOUDEYAOQIUTUSHUAHOUJINGZHI10~30min,YONGSHOUZHICHUBUZHANSHOUSHIJIKEKAISHIPUTIE。PUTIESHIJUANCAIBUDEZHOUZHE,YEBUDEYONGLILASHENJUANCAI,YINGPAICHUJUANCAIXIAMIANDEKONGQI,GUNYAZHANTIELAOGU。

 
 
 

3

TUMOFANGSHUIWUMIAN

1 BANFENGQIANFENG

⑴ QIANFENGYOUGAOHEJIAONI

YOUGAOYOULIANGLEI,YILEISHILIQINGYOUGAO、XIANGJIAOLIQINGYOUGAO、SULIAOYOUGAODENG,YIBANCAIYONGLENGQIANSHIGONG;LINGYILEISHIJULVYIXIJIAONI,YOUJULVYIXISHUZHI、MEIJIAOYOUWEIZHUJI,CHANRUZENGSUJI、WENDINGJIHETIANCHONGLIAO,ZAIXIANCHANGBIANJIAREBIANJIAOBAN,ZAI130~1400℃BAOCHI5~10minSUHUAERCHENG,WEIREQIANSHIGONG。

刘伯温精选六资料大全 ⑵ QIANFENGSHIGONG

刘伯温精选六资料大全 LENGQIANYOUGAOYIYONGQIANFENGQIANGHUOJIANGYOUGAOQIEGECHENGTIAO,SUIQIESUIQIAN,YONGLIYASHIQIANMI,JIECHAZUOCHENGXIECHA。

刘伯温精选六资料大全 REQIANJIAONIYINGZIXIAERSHANGJINXING,WENDUBUDIYU1100℃,XIANQIANCHUIZHIYUWUJIDEBANFENG,HOUQIANPINGXINGYUWUJIDEBANFENG,ZAIGUANCHUIZHIYUWUJIDEBANFENGSHI,FANYUPINGXINGYUWUJIBANFENGDEJIAOCHACHULIANGCEGEGUAN150mm,BINGLIUCHENGXIECHA。YOUGAODEFUGAIKUANDUYINGCHAOCHUBANFENGMEIBIANBUSHAOYU20mm。

 

2 FANGSHUITULIAOSHIGONG

刘伯温精选六资料大全 WUMIANPODUXIAOYU15%SHITAITIZENGQIANGCAILIAOPINGXINGYUWUJIPUSHE,WUMIANPODUDAYU15%SHIYINGCHUIZHIYUWUJIPUSHE,TAITIZHANGBIANDAJIEKUANDUBUXIAOYU50mm,DUANBIANDAJIEKUANDUBUXIAOYU70mm,SHANGXIACENGBUDEXIANGHUCHUIZHIPUSHE,DAJIEFENGYINGCUOKAIBUXIAOYUFUKUANDE1/3。

刘伯温精选六资料大全 ZAITUCENGJIEMOYINGHUAQIAN,BUDEZAIQISHANGXINGZOUHUODUIFANGWUPIN。

刘伯温精选六资料大全 YUTIANHUOTUCENGGANZAOJIEMOQIANKENENGXIAYUGUAFENGSHIBUDESHIGONG,BUYIZAIQIWENGAOYU350℃JIRIJUNQIWENZAI50℃YIXIASHISHIGONG。


网站刘伯温精选六资料大全 公司简介 行业资讯 堵漏技术 业务细分 工程案例 企业优势 售后服务 服务区域 在线留言 联系我们
河南源林防水防腐保温工程有限公司 版权所有
Copyright © 2016-2017豫ICP备17010555号-1
务实 求实 立新 立信


万丰国际赌场 万丰国际赌场 麻将棋牌 麻将棋牌 地方棋牌 地方棋牌 万丰国际赌场 体育外围