點擊撥打：156-5051-1818

復合(he)土(tu)(tu)(tu)工(gong)(gong)(gong)膜(mo)是由兩層滌(di)(di)綸(lun)短絲(si)(si)(si)或者長絲(si)(si)(si)土(tu)(tu)(tu)工(gong)(gong)(gong)布(bu)和一層土(tu)(tu)(tu)工(gong)(gong)(gong)膜(mo)復合(he)而成(cheng)(cheng)(cheng)(cheng)的三(san)層結構(gou)的土(tu)(tu)(tu)工(gong)(gong)(gong)合(he)成(cheng)(cheng)(cheng)(cheng)材(cai)料。具有防滲、隔離、封閉(bi)、強度高、抗(kang)老(lao)化、耐酸堿(jian)、耐磨損、柔性好等特(te)點，滌(di)(di)綸(lun)長絲(si)(si)(si)土(tu)(tu)(tu)工(gong)(gong)(gong)布(bu)是嚴(yan)格選料后的滌(di)(di)綸(lun)切片(pian)經(jing)過高溫(wen)融化噴(pen)絲(si)(si)(si)成(cheng)(cheng)(cheng)(cheng)網，再經(jing)兩次熱燙、針刺、加固而成(cheng)(cheng)(cheng)(cheng)。產品規(gui)格為100g/㎡-1200g/㎡。為三(san)維絲(si)(si)(si)狀結構(gou)，抗(kang)拉強度高，孔隙率(lv)高，使用(yong)壽命長。土(tu)(tu)(tu)工(gong)(gong)(gong)膜(mo)具有抗(kang)氧化、抗(kang)紫外線、抗(kang)穿刺功能(neng)，滌(di)(di)綸(lun)長絲(si)(si)(si)土(tu)(tu)(tu)工(gong)(gong)(gong)布(bu)和土(tu)(tu)(tu)工(gong)(gong)(gong)膜(mo)復合(he)在一起，滌(di)(di)綸(lun)長絲(si)(si)(si)土(tu)(tu)(tu)工(gong)(gong)(gong)布(bu)起到保護土(tu)(tu)(tu)工(gong)(gong)(gong)膜(mo)的作用(yong)，復合(he)土(tu)(tu)(tu)工(gong)(gong)(gong)膜(mo)廣泛應用(yong)在在河(he)道水庫防滲工(gong)(gong)(gong)程中，具有其(qi)他防水材(cai)料無(wu)法比擬(ni)的優(you)勢(shi)。

復合土工(gong)(gong)膜(mo)(mo)包括土工(gong)(gong)布層(ceng)及(ji)膜(mo)(mo)層(ceng),土工(gong)(gong)布層(ceng)與膜(mo)(mo)層(ceng)通過(guo)熱合成(cheng)一體.具(ju)有良(liang)好的(de)(de)抗(kang)拉伸,抗(kang)撕裂性能(neng),又(you)具(ju)有良(liang)好的(de)(de)防滲(shen)功能(neng),可廣泛(fan)(fan)應用(yong)(yong)于公路,鐵(tie)路,垃圾(ji)填埋場(chang),飛機場(chang)等(deng)(deng)大(da)型的(de)(de)基本(ben)建設工(gong)(gong)程(cheng),能(neng)有效防止水(shui)和(he)(he)土壤(rang)顆粒(li)的(de)(de)流失,加(jia)強(qiang)路面的(de)(de)強(qiang)度和(he)(he)一體性且加(jia)工(gong)(gong)方便,成(cheng)本(ben)低。復合土工(gong)(gong)膜(mo)(mo)因其柔韌(ren)性好，且不宜破損(sun)(sun)或磨損(sun)(sun)，常用(yong)(yong)于公路、鐵(tie)路的(de)(de)加(jia)筋(jin)工(gong)(gong)程(cheng)，又(you)因施工(gong)(gong)方便，節(jie)省時間(jian)，得到(dao)了建設工(gong)(gong)程(cheng)方的(de)(de)廣泛(fan)(fan)應用(yong)(yong)。因其抗(kang)老化、耐(nai)酸堿腐蝕，所以特別(bie)適用(yong)(yong)于制鹽、堿等(deng)(deng)工(gong)(gong)廠；尤其是(shi)垃圾(ji)處理廠等(deng)(deng)底(di)部、邊(bian)坡、封場(chang)的(de)(de)隔離，加(jia)筋(jin)和(he)(he)防護(hu)以及(ji)水(shui)利工(gong)(gong)程(cheng)的(de)(de)反濾和(he)(he)排(pai)水(shui)。

復(fu)合(he)土(tu)工(gong)膜(mo)作用：復(fu)合(he)土(tu)工(gong)膜(mo)，分為一布一膜(mo)和兩布一膜(mo)，它除了具(ju)有土(tu)工(gong)布隔(ge)離(li)、排(pai)水、反濾、防(fang)護等(deng)作用外(wai)，還具(ju)有防(fang)滲等(deng)性能，而且尤其(qi)是在(zai)防(fang)洪(hong)搶險等(deng)工(gong)程中(zhong)應用成效顯著(zhu)。同(tong)時也(ye)可(ke)廣泛應用于水利堤壩、筑路、機場、地鐵(tie)、隧道(dao)等(deng)工(gong)程的(de)建設(she)之中(zhong)。

復合土工膜作(zuo)用具體有：

1、復合土工膜適用(yong)水利.如江河湖泊(bo)水庫堤(di)壩的防(fang)滲(shen),堵漏,加(jia)固(gu),水渠(qu)的防(fang)滲(shen),垂直心墻(qiang),護坡等.

2、復合土工(gong)膜可用(yong)于環(huan)保(bao),環(huan)衛.如垃(la)圾填埋場(chang),污水處(chu)理廠,電廠調(diao)節池,工(gong)業,醫院固體廢棄物等.

3、園林,人工湖,河道,蓄水(shui)池,高爾(er)夫球(qiu)場的水(shui)塘底(di),護(hu)坡,綠化(hua)草坪防水(shui)防潮等領域都(dou)可以(yi)使(shi)用(yong)復(fu)合土工膜.

4、市政(zheng)工程,地鐵,建筑(zhu)物(wu)地下(xia)工程,種(zhong)植屋面,屋頂(ding)花園的(de)防滲,污(wu)水(shui)管道也可(ke)以使用復合土工膜.

5、復(fu)合土工膜適用于礦(kuang)業(ye),洗選池,堆浸池,堆灰場,溶解池,沉(chen)淀池,堆場,尾礦(kuang)的底襯(chen)防滲等.

6、石(shi)化,化工(gong)廠,煉油廠,儲油罐防滲,化學(xue)反(fan)應池(chi),沉淀池(chi)的內襯,二次襯層等(deng)還是可以用復合土工(gong)膜(mo)的.

7、復合土(tu)工(gong)膜也被(bei)應(ying)用(yong)在(zai)水產(chan)養(yang)殖業,集約(yue)化(hua),工(gong)廠化(hua)養(yang)殖池,魚塘,蝦池的內(nei)襯,海參圈護坡等領域.

8、鹽(yan)業(ye),鹽(yan)場結晶(jing)池(chi)(chi),鹵池(chi)(chi)苫蓋,鹽(yan)膜,鹽(yan)池(chi)(chi)塑苫膜.

9、在農業,水庫(ku),飲用(yong)水池,蓄水塘,灌溉(gai)系(xi)統的(de)防滲等方(fang)面,河南康喜(xi)科(ke)技復(fu)合土工(gong)膜(mo)也被廣泛的(de)應用(yong).

10、交通設(she)施(shi),公路的基礎加(jia)固,涵(han)洞的防滲(shen)可以用復合土工膜進行施(shi)工.

鋪設前準備工作：

1地(di)基處理(li):清掃土工(gong)膜(mo)鋪設面,要(yao)求基體平整,土體堅實,不(bu)(bu)能(neng)凹(ao)凸不(bu)(bu)平,裂紋等,不(bu)(bu)能(neng)有尖銳物,石塊、鐵絲、木(mu)棒(bang)等，防滲范圍內的草(cao)皮，樹根(gen)要(yao)清除，對(dui)于雜(za)草(cao)要(yao)噴灑滅草(cao)劑。

2與(yu)膜接觸面，鋪設粒徑(jing)小的砂土(tu)或粘土(tu)層作防護(hu)層，防護(hu)層覆蓋厚度不宜小于30㎝。

鋪設方法：

1、沿一(yi)定方向鋪設，同時不要(yao)拉得太緊，應留有一(yi)定伸縮量(liang)，以適(shi)應基體(ti)變形。

2、土(tu)工(gong)(gong)膜兩邊均(jun)預留一定寬度的(de)PE膜與PET織(zhi)物(wu)不粘合(he)層（即(ji)甩邊),鋪設(she)時,要(yao)調整好(hao)每個單元土(tu)工(gong)(gong)膜走向,以便于兩個單元土(tu)工(gong)(gong)膜的(de)焊接.

3、土工膜鋪設好后,要用砂袋(dai)壓住,以防風沙影響下(xia)一步(bu)土工膜邊緣的焊接.

4、土工膜(mo)焊接(jie).接(jie)縫處(chu)理是施工關(guan)鍵程序(xu),一(yi)般采用(yong)熱焊接(jie)方法,PE膜(mo)相(xiang)接(jie)的(de)表(biao)面加熱處(chu)理,使之表(biao)面熔化(hua),然后通過(guo)壓力,使之熔合成一(yi)體.

5、對于鋪設好(hao)的(de)土(tu)工膜,邊緣接縫(feng)處要求不能有油污,水(shui)份(fen),塵土(tu)等.

6、焊接前要(yao)調(diao)整好(hao)接縫處兩幅邊PE單膜,使之搭接一定(ding)的寬(kuan)度,搭接寬(kuan)度一般為6～8㎝且平整,無(wu)折皺.

7、使用(yong)專用(yong)焊接(jie)機進行焊接(jie).

點擊撥打：156-5051-1818