點擊撥打：156-5051-1818

復(fu)合(he)土(tu)(tu)(tu)(tu)(tu)工(gong)(gong)(gong)膜(mo)是由(you)兩層(ceng)滌(di)綸(lun)短絲(si)(si)或者長(chang)(chang)(chang)絲(si)(si)土(tu)(tu)(tu)(tu)(tu)工(gong)(gong)(gong)布(bu)和一層(ceng)土(tu)(tu)(tu)(tu)(tu)工(gong)(gong)(gong)膜(mo)復(fu)合(he)而成(cheng)的(de)(de)三(san)層(ceng)結構的(de)(de)土(tu)(tu)(tu)(tu)(tu)工(gong)(gong)(gong)合(he)成(cheng)材料。具(ju)有(you)防(fang)滲、隔(ge)離(li)、封閉、強度高(gao)、抗(kang)(kang)(kang)老化、耐(nai)酸堿、耐(nai)磨損(sun)、柔性好等特點，滌(di)綸(lun)長(chang)(chang)(chang)絲(si)(si)土(tu)(tu)(tu)(tu)(tu)工(gong)(gong)(gong)布(bu)是嚴格(ge)選(xuan)料后的(de)(de)滌(di)綸(lun)切片經(jing)過高(gao)溫融(rong)化噴絲(si)(si)成(cheng)網，再經(jing)兩次熱燙、針刺(ci)、加固而成(cheng)。產品規格(ge)為100g/㎡-1200g/㎡。為三(san)維絲(si)(si)狀結構，抗(kang)(kang)(kang)拉強度高(gao)，孔隙率高(gao)，使用壽命(ming)長(chang)(chang)(chang)。土(tu)(tu)(tu)(tu)(tu)工(gong)(gong)(gong)膜(mo)具(ju)有(you)抗(kang)(kang)(kang)氧化、抗(kang)(kang)(kang)紫外線、抗(kang)(kang)(kang)穿刺(ci)功能，滌(di)綸(lun)長(chang)(chang)(chang)絲(si)(si)土(tu)(tu)(tu)(tu)(tu)工(gong)(gong)(gong)布(bu)和土(tu)(tu)(tu)(tu)(tu)工(gong)(gong)(gong)膜(mo)復(fu)合(he)在一起，滌(di)綸(lun)長(chang)(chang)(chang)絲(si)(si)土(tu)(tu)(tu)(tu)(tu)工(gong)(gong)(gong)布(bu)起到保護(hu)土(tu)(tu)(tu)(tu)(tu)工(gong)(gong)(gong)膜(mo)的(de)(de)作用，復(fu)合(he)土(tu)(tu)(tu)(tu)(tu)工(gong)(gong)(gong)膜(mo)廣(guang)泛應用在在河道水(shui)庫(ku)防(fang)滲工(gong)(gong)(gong)程中，具(ju)有(you)其他防(fang)水(shui)材料無(wu)法比(bi)擬的(de)(de)優(you)勢。

復(fu)合土工(gong)(gong)(gong)(gong)(gong)膜包括土工(gong)(gong)(gong)(gong)(gong)布層(ceng)及膜層(ceng),土工(gong)(gong)(gong)(gong)(gong)布層(ceng)與(yu)膜層(ceng)通過熱合成一(yi)(yi)體.具有(you)良好的(de)(de)抗(kang)(kang)拉伸(shen),抗(kang)(kang)撕裂(lie)性(xing)(xing)能(neng),又具有(you)良好的(de)(de)防(fang)滲功(gong)能(neng),可廣(guang)泛應用于(yu)(yu)公路(lu),鐵路(lu),垃(la)圾(ji)填埋場,飛機場等(deng)大型的(de)(de)基本建(jian)設工(gong)(gong)(gong)(gong)(gong)程(cheng),能(neng)有(you)效(xiao)防(fang)止水(shui)和(he)土壤顆粒(li)的(de)(de)流失,加強路(lu)面的(de)(de)強度(du)和(he)一(yi)(yi)體性(xing)(xing)且加工(gong)(gong)(gong)(gong)(gong)方便,成本低(di)。復(fu)合土工(gong)(gong)(gong)(gong)(gong)膜因其柔韌(ren)性(xing)(xing)好，且不(bu)宜破損或磨損，常用于(yu)(yu)公路(lu)、鐵路(lu)的(de)(de)加筋工(gong)(gong)(gong)(gong)(gong)程(cheng)，又因施(shi)工(gong)(gong)(gong)(gong)(gong)方便，節省時間，得到了(le)建(jian)設工(gong)(gong)(gong)(gong)(gong)程(cheng)方的(de)(de)廣(guang)泛應用。因其抗(kang)(kang)老化、耐(nai)酸(suan)堿(jian)腐(fu)蝕，所以特(te)別適用于(yu)(yu)制(zhi)鹽、堿(jian)等(deng)工(gong)(gong)(gong)(gong)(gong)廠；尤(you)其是(shi)垃(la)圾(ji)處理廠等(deng)底部、邊坡、封場的(de)(de)隔離(li)，加筋和(he)防(fang)護(hu)以及水(shui)利(li)工(gong)(gong)(gong)(gong)(gong)程(cheng)的(de)(de)反濾和(he)排(pai)水(shui)。

復(fu)合(he)土(tu)工(gong)膜(mo)作(zuo)用：復(fu)合(he)土(tu)工(gong)膜(mo)，分為一(yi)布一(yi)膜(mo)和兩(liang)布一(yi)膜(mo)，它除了具有土(tu)工(gong)布隔離、排水、反濾、防(fang)護等(deng)作(zuo)用外，還具有防(fang)滲等(deng)性能，而且尤其是在防(fang)洪(hong)搶(qiang)險等(deng)工(gong)程中(zhong)應用成效顯著(zhu)。同(tong)時也可廣泛應用于水利(li)堤壩(ba)、筑路、機場、地鐵、隧道等(deng)工(gong)程的(de)建(jian)設之(zhi)中(zhong)。

復合(he)土工膜作用具體有(you)：

1、復合土工膜(mo)適用水利.如江河湖泊水庫堤壩的防(fang)滲(shen),堵漏,加固(gu),水渠的防(fang)滲(shen),垂直心墻,護坡等.

2、復合土工(gong)膜可(ke)用于環(huan)(huan)保,環(huan)(huan)衛(wei).如(ru)垃圾填埋(mai)場,污水(shui)處(chu)理廠,電廠調節池,工(gong)業,醫院固體(ti)廢棄物等.

3、園林,人工湖,河道,蓄水池,高爾夫球場的(de)水塘底,護坡,綠(lv)化草坪防(fang)水防(fang)潮等(deng)領域都可以使用復合土(tu)工膜(mo).

4、市政工程,地鐵,建筑物(wu)地下工程,種(zhong)植屋(wu)面,屋(wu)頂花(hua)園(yuan)的防滲,污水管道(dao)也可以(yi)使用復合(he)土工膜(mo).

5、復(fu)合土工膜適用于礦業,洗(xi)選池(chi),堆浸池(chi),堆灰場,溶(rong)解池(chi),沉(chen)淀池(chi),堆場,尾礦的底襯防滲等(deng).

6、石化(hua),化(hua)工(gong)廠,煉油廠,儲油罐防滲,化(hua)學反應池(chi),沉淀(dian)池(chi)的(de)內(nei)襯,二次襯層等還是可(ke)以用復合土工(gong)膜的(de).

7、復合土(tu)工膜也被應用在水產養(yang)殖(zhi)業(ye),集約(yue)化,工廠化養(yang)殖(zhi)池(chi),魚塘,蝦(xia)池(chi)的內襯,海參圈護坡等領域.

8、鹽業,鹽場結晶池,鹵池苫蓋,鹽膜(mo),鹽池塑(su)苫膜(mo).

9、在農業,水庫,飲用水池,蓄(xu)水塘,灌溉系統的防(fang)滲等方面,河南(nan)康喜科技復合土(tu)工(gong)膜也(ye)被廣泛的應(ying)用.

10、交(jiao)通設施,公路(lu)的基(ji)礎加固(gu),涵(han)洞的防滲可以用復合土工(gong)膜(mo)進(jin)行施工(gong).

鋪設前準備工作：

1地基處理:清(qing)掃土工(gong)膜(mo)鋪設面(mian),要求基體平(ping)整,土體堅實(shi),不能凹凸不平(ping),裂(lie)紋等,不能有尖銳物,石塊、鐵絲、木棒等，防滲范圍內的草皮，樹根要清(qing)除，對于(yu)雜草要噴灑(sa)滅草劑。

2與(yu)膜接(jie)觸面，鋪(pu)設粒徑小的砂(sha)土(tu)或粘土(tu)層作防護層，防護層覆蓋厚度不宜(yi)小于30㎝。

鋪設方法：

1、沿一(yi)定方向鋪(pu)設，同時不要(yao)拉得(de)太緊(jin)，應留有一(yi)定伸縮量，以適應基體變形。

2、土(tu)工(gong)膜(mo)兩(liang)邊(bian)均預(yu)留一(yi)定寬度(du)的PE膜(mo)與PET織物(wu)不(bu)粘合層（即甩邊(bian)),鋪設時,要調整好每(mei)個單(dan)元土(tu)工(gong)膜(mo)走向,以便于兩(liang)個單(dan)元土(tu)工(gong)膜(mo)的焊接(jie).

3、土工(gong)膜鋪設好(hao)后,要用砂袋壓住,以防風沙影響下一步土工(gong)膜邊(bian)緣的焊接.

4、土(tu)工(gong)膜焊接.接縫(feng)處(chu)理(li)是施工(gong)關鍵(jian)程序,一般采(cai)用熱(re)(re)焊接方法,PE膜相接的表(biao)面(mian)加熱(re)(re)處(chu)理(li),使之(zhi)表(biao)面(mian)熔(rong)化(hua),然(ran)后通過壓力,使之(zhi)熔(rong)合成一體(ti).

5、對于鋪設好(hao)的土(tu)工(gong)膜,邊(bian)緣接縫(feng)處要求不能有油污,水份,塵土(tu)等.

6、焊接(jie)(jie)前要(yao)調整(zheng)好接(jie)(jie)縫處兩(liang)幅邊PE單(dan)膜(mo),使之搭接(jie)(jie)一(yi)定的(de)寬度,搭接(jie)(jie)寬度一(yi)般為6～8㎝且平整(zheng),無折皺.

7、使(shi)用(yong)專用(yong)焊接機進行焊接.

點擊撥打：156-5051-1818