捕鱼游戏电脑版

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土工膜厂家介绍隧道防水板铺设施工要点

土工膜

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防渗膜

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土工膜厂家

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土工膜价格

    时间:2016-04-06     网址:http://hg66888bf.com/   分享:

(1)FANGSHUIBANPUSHEYINGCHAOQIANERCICHENQISHIGONG1~2GECHENQIDUAN,BINGYINGYUKAIWAZHANGZIMIANBAOCHIYIDINGJULI、ZAIBAOPODEANQUANJULIYIWAI,QIPUSHEYINGCAIYONGZHUANYONGTAIJIA,PUSHEQIANJINXINGJINGQUEFANGYANG,HUACHUBIAOZHUNXIANHOUSHIPU,QUEDINGFANGSHUIBANMEIHUANDECHICUN,BINGJINLIANGJIANSHAOJIETOU。FANGSHUIBANYINGCAIYONGMULUODINGHUOWUDINGPUSHE,BINGLIUYOUYULIANG,BIAOMIANYINGBAOZHENGYUANSHUN。

(2)JIMIANCHULI

FANGSHUIBANSHIGONGQIAN,YINGFUHEZHONGXIANWEIZHIHEGAOCHENG,JIANCHADUANMIANCHICUN,BAOZHENGCHENQISHIGONGHOUDECHENQIHOUDUHEJINGKONGMANZUGUIFANHESHEJIYAOQIU。

FANGSHUIBANPUGUAQIANYINGJINXINGDEJIMIANJIANCHAJICHULIDEZHUYAONEIRONGBAOKUO:

1CHUQIZHIHUBIAOMIANYINGPINGZHENG,WUKONGGU、LIEFENG、SONGSU,DUIYUCHUZHIBIAOMIANWAILUDEMAOGANTOU、GANGJINWANGTOUDENGJIANYINGWUYINGCAIYONGDIANHANHUOYANGHANJIANGQIGENQIECHU,BINGYONG1:2SHUINISHAJIANGMOPING,YIFANGZHIDINGPOPAISHUIBAN;

捕鱼游戏电脑版 2DUIJUBUAOTUBUFEN,YINGXIUZAO、PENBU,SHIQIBIAOMIANPINGSHUN,DUICHAOWAJIAODADEBUWEIBIXUGUAWANGPENMAO;

捕鱼游戏电脑版 3JIMIANMINGSHUIYINGTIQIANSHEMANGGUANYINPAI,DUIYUDONGDINGDEDAMIANJISHENSHUI,KEYONGFANGSHUIBANPEIHEMANGGUANJIZHONGYINPAIDAOLINSHIPAISHUIBIANGOU(JIANTU7.4.3-3);


 

防水板自行式热合机及拼焊施工



防水板施工工艺流程框图

4初期支护表面平整度应满足拱脚D/L≤1/6,拱顶D/L≤1/8(D为初期支护表面相邻两凸面间的距离,L为该两凸之间凹进去的深度)。

(3)FANGSHUIBANDEGUAQIANPINHAN

ZAIDONGWAIJUNIPUGUAMIANJIDEDAXIAOJIANG2~3FUFUMIANJIAOZHAIDECHENGJUANFANGSHUIBANXIALIAO,RANHOUJIANGQIPINGPUZAIDIMIANSHANGPINHANCHENGBIANYUYUNSHU、PUGUADEDAFUMIANFANGSHUIBAN,JIANSHAODONGNEIZUOYEDEHANFENGSHULIANG,YITIGAOHANJIEZHILIANG。FANGSHUIBANYINGJIANSHAOJIETOU。

捕鱼游戏电脑版 FANGSHUIBANPINJIECAIYONGREHEJISHUANGHANFENGHANJIE,YAOQIUDAJIEKUANDUBUXIAOYU100mm,KONGZHIHAOREHEJIDEWENDUHESUDU,BAOZHENGHANFENGZHILIANG。HANFENGYINGYANMI,DANTIAOHANFENGDEYOUXIAOHANJIEKUANDUBUYINGXIAOYU12.5mm。HANJIEQIANDAIHANJIETOUBANMIANYINGCAJING,BINGYINGYINGGENJUCAIZHITONGGUOSHIYANQUEDINGHANJIEWENDUHESUDU。HANJIESHIYINGBIMIANLOUHAN、XUHAN、KAOJIAOHUOHANCHUAN。

捕鱼游戏电脑版 YANSUIDAOZONGXIANGYICIPUGUAZHANGDUYIBIBENCIERCICHENQISHIGONGZHANGDUDUO1.0mZUOYOU,YISHIYUXIAYIXUNHUANDEFANGSHUICENGXIANGJIE;TONGSHIKESHIFANGSHUICENGJIEFENGYUCHENQIHUNNINGTUJIEFENGCUOKAI1.0mZUOYOU,YOULIYUFANGZHIHUNNINGTUSHIGONGFENGSHENLOUSHUI。

(4)PUGUAFANGSHUIBAN

WEIBAOZHENGFANGSHUIBANPUGUAZHILIANG,YINGXIANJINXINGSHIPUDINGWEI。

捕鱼游戏电脑版 GUDINGDIANJIANJUDEKONGZHI:CHILIANGJIANCHA,GUDINGDIANJIANJUGONGBU0.5~0.7m,CEQIANG1.0~1.2m,ZAIAOTUCHUYINGSHIDANGZENGJIAGUDINGDIAN,BUZHIJUNYUN。

SONGCHILV:FANGSHUIBANDIAOHUANJIANJUXUGENJUQIPUGUASONGCHILVYAOQIULAIQUEDING,HUANXIANGSONGCHILVJINGYANZHIYIBANQU10%,ZONGXIANGSONGCHILVYIBANQU6%。GENJUCHUQIZHIHUBIAOMIANPINGZHENGCHENGDUSHIDANGDIAOZHENG,YIBAOZHENGGUANZHUHUNNINGTUSHIBANMIANYUPENHUNNINGTUMIANNENGMITIE。JIANTU7.4.3-4。

拱顶渗水集中引排

防水板洞内铺挂宜由下至上、环状铺设,将预先焊接在防水板上的吊环用木螺钉固定在膨胀管上固定。木钉形状见图7.4.3-5。

防水板铺挂应松紧适当


FANGSHUIBANPUSHEYINGCHAOQIANERCHENSHIGONG1~2GECHENQIDUAN,XINGCHENGPUGUADUAN→JIANYANDUAN→ERCHENSHIGONGDUAN,LIUSHUIZUOYE。

捕鱼游戏电脑版 (5)PUHOUXUJIE

FANGSHUIBANDE“PUHOUXUJIE”SHIZHIQIANHOULIANGFUDAFUMIANFANGSHUIBANZHIJIANDELIANJIE,YINGXIANYONGREHEHANJIHANJIEHUANXIANGJIEFENG。SHIGONGYINGJIANGDAIHANDELIANGKUAIBANMIANJIETOUCAJING、DUIQI,BAOZHENGDAJIEZHANGDU,YANGEKONGZHIHANJIEWENDU、HANJIXINGZOUSUDU,BAOCHIHANJIYUHANFENGLIANGHAOJIECHU,ZUODAOXINGZOUPINGWEN。REHEHANJIHANWAN,YINGJIAQIANGJIANCHA,DUIGEBIELOUHANCHUYONGDIANLUOTIEBUHAN;DUIDINGZIHANFENGYINHANJIEKUNNAN、YILOUHANHUOHANFENGQIANGDUBUZU,CAIQUYONGHANJIAODABUDINGDEFANGFABUQIANGCHULI。

固定防水板应采用木钉


(6)HANFENGJIANCHA

FANGSHUIBANDEJIETOUCHUBUDEYOUQIPAO、ZHEZHOUJIKONGXI,JIETOUCHUYINGLAOGU,HANFENGQIANGDUYINGBUDIYUMUCAI,TONGGUOCHOUYANGSHIYANJIANCE。

捕鱼游戏电脑版 FANGSHUIBANDEDAJIEFENGHANFENGZHILIANGCAIYONG“CHONGQIFA”JIANCHA,DANGYALIDADAO0.25MPaSHITINGZHICHONGQI,BAOCHIYALI15minYALIXIAJIANGZAI10%YINEI,HANFENGZHILIANGHEGE。

(7)CHENGPINFANGHU

捕鱼游戏电脑版 DANGCHENQIJINGENKAIWASHI,CHENQIQIANDUANDEFANGSHUIBANYAOCAIQUBAOHUCUOSHI,FANGZHIBAOPOFEISHIZAPOFANGSHUIBAN;KAIWA、GUAFANGSHUIBAN、CHENQISANZHEPINGXINGZUOYESHI,PUSHEFANGSHUICENGDIDUANJUKAIWAMIANBUYINGXIAOYUBAOPOANQUANJULI,BINGZAISHIGONGZHONGZUOHAOFANGSHUIBANPUGUACHENGXINGDIDUANFANGSHUIBANDEBAOHU:BANGZHAGANGJINSHI,GANGJINTOUJIAZHUANGBAOHUTAO;HANJIEGANGJINSHIZAIHANJIEZUOYEYUFANGSHUIBANZHIJIANZENGGUAFANGHUBAN;FANGSHUICENGANZHUANGHOUYANJINZAIQISHANGZAOYANDAKONG;ZHENDAOHUNNINGTUSHI,ZHENDAOBANGBUDEJIECHUFANGSHUIBAN。

ZAIJIAOZHUERCICHENQIHUNNINGTUQIAN,YINGJIANCHAFANGSHUICENGPUSHEZHILIANGHEHANJIEZHILIANG,RUFAXIANYOUPOSUNQINGKUANG,BIXUJINXINGCHULI。

FANGSHUIBANXUYAOXIUBUSHI,XIUBUFANGSHUICENGDEBUDINGBUDEGUOXIAO,BUDINGXINGZHUANGYAOJIANCHENGYUANJIAO,BUYINGYOUZHANGFANGXING、SANJIAOXINGDENGDEJIANJIAO。FANGSHUICENGXIUBUHOUYIBANYONGZHENKONGJIANCHAFAJIANCHA。

(8)PUSHEFANGSHUICENGANQUANBAOHUHEJILU。

捕鱼游戏电脑版 PUSHEFANGSHUICENGDIDUANJUKAIWAGONGZUOMIANBUYINGXIAOYUBAOPOANQUANJULI。ERCICHENQISHI,BUDESUNHUAIFANGSHUICENG。

FANGSHUICENGYINGANYINBIGONGCHENGBANLI,ERCICHENQIQIANYINGJIANCHAZHILIANG,BINGRENZHENTIANXIEZHILIANGJIANCHAJILU。

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