點擊撥打：156-5051-1818

復(fu)(fu)合土(tu)(tu)(tu)(tu)工(gong)(gong)(gong)膜是由(you)兩(liang)層(ceng)滌(di)(di)綸(lun)(lun)短絲(si)或(huo)者長(chang)絲(si)土(tu)(tu)(tu)(tu)工(gong)(gong)(gong)布(bu)和一層(ceng)土(tu)(tu)(tu)(tu)工(gong)(gong)(gong)膜復(fu)(fu)合而(er)成的(de)三層(ceng)結(jie)(jie)構(gou)的(de)土(tu)(tu)(tu)(tu)工(gong)(gong)(gong)合成材料(liao)(liao)。具有防滲、隔離、封閉、強度(du)高(gao)、抗(kang)老化、耐酸堿(jian)、耐磨損、柔性好(hao)等特點，滌(di)(di)綸(lun)(lun)長(chang)絲(si)土(tu)(tu)(tu)(tu)工(gong)(gong)(gong)布(bu)是嚴(yan)格(ge)選(xuan)料(liao)(liao)后的(de)滌(di)(di)綸(lun)(lun)切片(pian)經(jing)過(guo)高(gao)溫融(rong)化噴(pen)絲(si)成網，再經(jing)兩(liang)次(ci)熱燙、針刺、加固而(er)成。產品規格(ge)為100g/㎡-1200g/㎡。為三維絲(si)狀(zhuang)結(jie)(jie)構(gou)，抗(kang)拉強度(du)高(gao)，孔隙率高(gao)，使用壽命長(chang)。土(tu)(tu)(tu)(tu)工(gong)(gong)(gong)膜具有抗(kang)氧(yang)化、抗(kang)紫外(wai)線、抗(kang)穿刺功能，滌(di)(di)綸(lun)(lun)長(chang)絲(si)土(tu)(tu)(tu)(tu)工(gong)(gong)(gong)布(bu)和土(tu)(tu)(tu)(tu)工(gong)(gong)(gong)膜復(fu)(fu)合在(zai)(zai)一起，滌(di)(di)綸(lun)(lun)長(chang)絲(si)土(tu)(tu)(tu)(tu)工(gong)(gong)(gong)布(bu)起到(dao)保護土(tu)(tu)(tu)(tu)工(gong)(gong)(gong)膜的(de)作(zuo)用，復(fu)(fu)合土(tu)(tu)(tu)(tu)工(gong)(gong)(gong)膜廣泛應(ying)用在(zai)(zai)在(zai)(zai)河道(dao)水庫(ku)防滲工(gong)(gong)(gong)程中，具有其他防水材料(liao)(liao)無(wu)法比擬的(de)優勢。

復合(he)土(tu)工(gong)(gong)(gong)膜包括土(tu)工(gong)(gong)(gong)布層及膜層,土(tu)工(gong)(gong)(gong)布層與膜層通過(guo)熱合(he)成一體.具(ju)有(you)良好的(de)(de)抗(kang)拉伸,抗(kang)撕裂性能(neng),又具(ju)有(you)良好的(de)(de)防滲功能(neng),可廣泛應用(yong)(yong)于(yu)公(gong)路(lu),鐵(tie)路(lu),垃圾填埋(mai)場(chang),飛機(ji)場(chang)等大型的(de)(de)基本建設工(gong)(gong)(gong)程(cheng),能(neng)有(you)效防止水(shui)(shui)和(he)(he)(he)土(tu)壤顆粒(li)的(de)(de)流失,加強(qiang)路(lu)面的(de)(de)強(qiang)度和(he)(he)(he)一體性且(qie)(qie)加工(gong)(gong)(gong)方(fang)便,成本低。復合(he)土(tu)工(gong)(gong)(gong)膜因其柔韌性好，且(qie)(qie)不(bu)宜破損或磨損，常用(yong)(yong)于(yu)公(gong)路(lu)、鐵(tie)路(lu)的(de)(de)加筋(jin)工(gong)(gong)(gong)程(cheng)，又因施(shi)工(gong)(gong)(gong)方(fang)便，節省時間(jian)，得到了建設工(gong)(gong)(gong)程(cheng)方(fang)的(de)(de)廣泛應用(yong)(yong)。因其抗(kang)老化、耐(nai)酸堿腐蝕(shi)，所以特(te)別適(shi)用(yong)(yong)于(yu)制(zhi)鹽(yan)、堿等工(gong)(gong)(gong)廠；尤其是垃圾處理廠等底部、邊坡、封(feng)場(chang)的(de)(de)隔(ge)離，加筋(jin)和(he)(he)(he)防護以及水(shui)(shui)利工(gong)(gong)(gong)程(cheng)的(de)(de)反濾和(he)(he)(he)排水(shui)(shui)。

復合土工(gong)膜(mo)(mo)作(zuo)用：復合土工(gong)膜(mo)(mo)，分為一布一膜(mo)(mo)和兩布一膜(mo)(mo)，它(ta)除了(le)具有土工(gong)布隔離、排水、反(fan)濾(lv)、防(fang)(fang)護(hu)等作(zuo)用外，還具有防(fang)(fang)滲等性能(neng)，而(er)且尤其(qi)是在防(fang)(fang)洪搶險等工(gong)程(cheng)中(zhong)應用成效顯著。同時也可廣泛應用于(yu)水利堤壩、筑路、機場(chang)、地(di)鐵、隧道等工(gong)程(cheng)的(de)建(jian)設之(zhi)中(zhong)。

復合(he)土工膜作用(yong)具體有：

1、復合土工膜(mo)適(shi)用水(shui)利.如(ru)江河湖泊水(shui)庫堤(di)壩的(de)防滲,堵(du)漏,加固(gu),水(shui)渠的(de)防滲,垂直(zhi)心墻(qiang),護坡等.

2、復合土工(gong)膜可用(yong)于環(huan)保(bao),環(huan)衛.如垃圾填埋場,污(wu)水處理(li)廠(chang),電廠(chang)調節池,工(gong)業,醫院固體廢棄物等.

3、園(yuan)林,人工湖(hu),河(he)道,蓄水池,高爾夫球場的水塘底(di),護坡,綠化草坪防(fang)水防(fang)潮(chao)等(deng)領域都可(ke)以使用(yong)復合土工膜.

4、市政工(gong)程,地鐵,建筑物地下工(gong)程,種(zhong)植屋(wu)面,屋(wu)頂花園的防滲(shen),污(wu)水管道也(ye)可以使用復(fu)合土工(gong)膜.

5、復合土(tu)工膜(mo)適用于礦(kuang)業,洗(xi)選池(chi)(chi),堆浸池(chi)(chi),堆灰場,溶(rong)解池(chi)(chi),沉淀池(chi)(chi),堆場,尾礦(kuang)的底襯防滲等.

6、石化(hua)(hua),化(hua)(hua)工(gong)廠,煉油廠,儲油罐防滲,化(hua)(hua)學反應池,沉淀(dian)池的內襯,二次襯層等還(huan)是(shi)可(ke)以用復合土工(gong)膜的.

7、復(fu)合土工(gong)膜也被應(ying)用(yong)在水產養殖業(ye),集約(yue)化,工(gong)廠化養殖池(chi),魚塘(tang),蝦池(chi)的內襯,海參圈護坡等(deng)領域(yu).

8、鹽業,鹽場結(jie)晶(jing)池(chi),鹵(lu)池(chi)苫(shan)蓋,鹽膜(mo),鹽池(chi)塑苫(shan)膜(mo).

9、在農(nong)業(ye),水庫,飲(yin)用(yong)水池,蓄(xu)水塘,灌溉系統的(de)防滲等(deng)方面,河南康喜科技復合土(tu)工膜也被廣泛的(de)應用(yong).

10、交通(tong)設施,公(gong)路(lu)的基礎加(jia)固(gu),涵洞的防(fang)滲可以用復合土工膜進(jin)行(xing)施工.

鋪設前準備工作：

1地基處理:清掃土工膜鋪設面,要求基體平(ping)整,土體堅實(shi),不能(neng)凹凸不平(ping),裂紋等(deng),不能(neng)有(you)尖(jian)銳物,石塊、鐵絲、木棒(bang)等(deng)，防滲范圍內的草(cao)(cao)皮，樹(shu)根要清除，對于(yu)雜(za)草(cao)(cao)要噴灑(sa)滅草(cao)(cao)劑。

2與(yu)膜接觸(chu)面，鋪設(she)粒(li)徑(jing)小(xiao)的砂(sha)土或粘土層(ceng)作防(fang)(fang)護層(ceng)，防(fang)(fang)護層(ceng)覆蓋厚度不宜小(xiao)于30㎝。

鋪設方法：

1、沿(yan)一定方向鋪設，同時不要拉得太緊(jin)，應留有一定伸縮量，以適(shi)應基體變(bian)形。

2、土工(gong)膜兩邊均(jun)預留(liu)一(yi)定(ding)寬度的PE膜與PET織物不粘合層(ceng)（即甩邊),鋪(pu)設時(shi),要調整好(hao)每(mei)個單元(yuan)土工(gong)膜走向(xiang),以便于兩個單元(yuan)土工(gong)膜的焊接.

3、土工(gong)膜(mo)鋪設好后,要用(yong)砂袋壓住,以(yi)防風沙影響(xiang)下一步土工(gong)膜(mo)邊(bian)緣的焊接.

4、土工膜(mo)焊接(jie).接(jie)縫處理是施工關(guan)鍵程序,一般(ban)采用熱焊接(jie)方法(fa),PE膜(mo)相接(jie)的表面(mian)加(jia)熱處理,使(shi)之表面(mian)熔化,然后通過(guo)壓(ya)力,使(shi)之熔合成一體.

5、對于鋪設好(hao)的土工膜,邊緣接縫處要(yao)求不能有油污(wu),水份,塵土等.

6、焊接前要調(diao)整好接縫處兩(liang)幅邊PE單膜,使(shi)之(zhi)搭(da)接一定的(de)寬(kuan)度,搭(da)接寬(kuan)度一般為(wei)6～8㎝且平整,無(wu)折皺.

7、使用專用焊接(jie)機進(jin)行焊接(jie).

點擊撥打：156-5051-1818