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常用的糙面土工膜有多少種?這種產品具有什么作用

2021/6/11 10:44:06      點擊:

不少(shao)產品都誕生(sheng)之后又會衍(yan)生出更多同類型的產品土工膜也是如(ru)此(ci)。現在,市面(mian)上的(de)(de)土(tu)(tu)(tu)工(gong)膜(mo)(mo)可分成光面(mian)土(tu)(tu)(tu)工(gong)膜(mo)(mo)與糙(cao)(cao)面(mian)土(tu)(tu)(tu)工(gong)膜(mo)(mo)這兩種(zhong)。在面(mian)對這兩種(zhong)產品(pin)時,人(ren)們(men)更(geng)熟悉光面(mian)土(tu)(tu)(tu)工(gong)膜(mo)(mo),因為其是一(yi)種(zhong)通用(yong)(yong)性(xing)較強的(de)(de)產品(pin),在水(shui)庫、蓄(xu)水(shui)池、垃圾(ji)填(tian)埋(mai)(mai)場(chang)(chang)等都(dou)有應(ying)用(yong)(yong)。而(er)糙(cao)(cao)面(mian)土(tu)(tu)(tu)工(gong)膜(mo)(mo)是一(yi)種(zhong)專業性(xing)較強的(de)(de)產品(pin),主要應(ying)用(yong)(yong)于填(tian)埋(mai)(mai)場(chang)(chang)的(de)(de)坡(po)面(mian)防(fang)滲、尾礦壩的(de)(de)坡(po)面(mian)防(fang)滲等。那么(me),當(dang)前常用(yong)(yong)糙面土工(gong)膜有多(duo)少(shao)種呢?這種產(chan)品具備什么作用呢?


1、常(chang)用的(de)糙(cao)面土工膜有(you)多少種(zhong)?

目前,在糙面土工(gong)膜當中,單(dan)糙(cao)(cao)(cao)面(mian)(mian)土(tu)(tu)(tu)工(gong)(gong)膜和(he)雙(shuang)糙(cao)(cao)(cao)面(mian)(mian)土(tu)(tu)(tu)工(gong)(gong)膜與(yu)(yu)柱(zhu)(zhu)點(dian)(dian)土(tu)(tu)(tu)工(gong)(gong)膜是(shi)(shi)比較常用(yong)的(de)(de)(de)(de)產品。單(dan)糙(cao)(cao)(cao)面(mian)(mian)土(tu)(tu)(tu)工(gong)(gong)膜指(zhi)的(de)(de)(de)(de)是(shi)(shi)一(yi)面(mian)(mian)粗(cu)(cu)糙(cao)(cao)(cao)程度較高、另(ling)一(yi)面(mian)(mian)較為(wei)光(guang)滑的(de)(de)(de)(de)土(tu)(tu)(tu)工(gong)(gong)膜,在正(zheng)式施工(gong)(gong)的(de)(de)(de)(de)時(shi)候(hou),其粗(cu)(cu)糙(cao)(cao)(cao)的(de)(de)(de)(de)一(yi)面(mian)(mian)往往與(yu)(yu)土(tu)(tu)(tu)地接觸。而雙(shuang)糙(cao)(cao)(cao)面(mian)(mian)土(tu)(tu)(tu)工(gong)(gong)膜指(zhi)的(de)(de)(de)(de)是(shi)(shi)兩面(mian)(mian)都具(ju)有較高粗(cu)(cu)糙(cao)(cao)(cao)程度的(de)(de)(de)(de)土(tu)(tu)(tu)工(gong)(gong)膜。柱(zhu)(zhu)點(dian)(dian)糙(cao)(cao)(cao)面(mian)(mian)土(tu)(tu)(tu)工(gong)(gong)膜指(zhi)的(de)(de)(de)(de)是(shi)(shi)一(yi)個面(mian)(mian)有凸(tu)起點(dian)(dian)或兩個面(mian)(mian)都具(ju)有凸(tu)起點(dian)(dian)的(de)(de)(de)(de)土(tu)(tu)(tu)工(gong)(gong)膜,其擁有防污(wu)的(de)(de)(de)(de)能力。

2、糙面土工膜具有什(shen)么(me)作用?

在(zai)較早時(shi)候出(chu)現的(de)糙面(mian)土(tu)(tu)工(gong)膜,即單糙面(mian)土(tu)(tu)工(gong)膜,有防(fang)止(zhi)液體滲(shen)透(tou)到土(tu)(tu)地(di)(di)中(zhong)的(de)作(zuo)用(yong),而這(zhe)是(shi)這(zhe)類土(tu)(tu)工(gong)膜的(de)基本作(zuo)用(yong)。之(zhi)后出(chu)現的(de)雙糙面(mian)土(tu)(tu)工(gong)膜除了有防(fang)滲(shen)作(zuo)用(yong)外,還有防(fang)滑的(de)作(zuo)用(yong)。其(qi)一面(mian)與(yu)土(tu)(tu)地(di)(di)接(jie)觸,另一面(mian)與(yu)其(qi)他材料接(jie)觸,使(shi)得(de)防(fang)滑能力(li)提(ti)高。柱(zhu)點糙面(mian)土(tu)(tu)工(gong)膜不但(dan)兼具防(fang)滲(shen)作(zuo)用(yong)與(yu)防(fang)滑作(zuo)用(yong),還有防(fang)污作(zuo)用(yong)。

如今單糙面土(tu)工膜雙糙(cao)面土(tu)工膜柱點糙(cao)面土工(gong)膜是施(shi)工(gong)單位用得較多的產品(pin)在一般情況下(xia)單糙面土工(gong)膜的價格低于后兩(liang)者。若(ruo)是在施工(gong)時沒有防滑或防污(wu)的特殊需要,又有節約成本的需求,最好選擇購(gou)買單糙面土工(gong)膜。