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防滲土工布的優勢

2023/8/21 9:54:06      點擊:

復(fu)(fu)(fu)(fu)合(he)(he)土(tu)(tu)(tu)工(gong)(gong)膜簡稱(cheng)為(wei)復(fu)(fu)(fu)(fu)合(he)(he)膜,實際上習(xi)慣稱(cheng)其為(wei)防(fang)(fang)滲土(tu)(tu)(tu)工(gong)(gong)無紡布(bu)和(he)防(fang)(fang)水土(tu)(tu)(tu)工(gong)(gong)布(bu),尚有(you)(you)一種名稱(cheng)是復(fu)(fu)(fu)(fu)合(he)(he)土(tu)(tu)(tu)工(gong)(gong)無紡布(bu)。總而(er)言之(zhi),這些被稱(cheng)為(wei),因為(wei)復(fu)(fu)(fu)(fu)合(he)(he)膜的(de)良(liang)好防(fang)(fang)滲滲性。它還具有(you)(you)良(liang)好的(de)隔離特性,如(ru)在(zai)填埋(mai)場阻止(zhi)污水和(he)地(di)下(xia)水的(de)接觸(chu)。復(fu)(fu)(fu)(fu)合(he)(he)土(tu)(tu)(tu)工(gong)(gong)膜作為(wei)一層不(bu)透水的(de)墊層深(shen)埋(mai)地(di)下(xia),不(bu)暴(bao)露出長達50年(nian)的(de)使用(yong)壽命。一路上伴(ban)隨著我國(guo)倡導的(de)“區域”建設,帶動了(le)經濟的(de)快速發展(zhan),經濟發展(zhan)同時也帶來了(le)一系列(lie)的(de)環境(jing)問題,如(ru)需要(yao)(yao)建設一些工(gong)(gong)業廢水蒸(zheng)發池(chi),由(you)于蒸(zheng)發池(chi)防(fang)(fang)滲控制是關鍵,所以復(fu)(fu)(fu)(fu)合(he)(he)土(tu)(tu)(tu)工(gong)(gong)膜是首要(yao)(yao)選擇的(de)巖土(tu)(tu)(tu)土(tu)(tu)(tu)工(gong)(gong)合(he)(he)成(cheng)環保(bao)材(cai)料(liao),成(cheng)本低無法替(ti)代。那復(fu)(fu)(fu)(fu)合(he)(he)土(tu)(tu)(tu)工(gong)(gong)膜是什(shen)么(me)東西(xi)呢?

復(fu)合(he)土工(gong)(gong)(gong)(gong)膜(mo),廣泛應(ying)用于(yu)渠(qu)道防(fang)滲工(gong)(gong)(gong)(gong)程。近年(nian)來(lai),土工(gong)(gong)(gong)(gong)合(he)成(cheng)(cheng)材料在(zai)土木工(gong)(gong)(gong)(gong)程,尤其是在(zai)防(fang)洪搶(qiang)險工(gong)(gong)(gong)(gong)程中的(de)大(da)量應(ying)用及其成(cheng)(cheng)效,引起了(le)廣大(da)工(gong)(gong)(gong)(gong)程技(ji)術(shu)(shu)人(ren)員的(de)高度重(zhong)視。對于(yu)土工(gong)(gong)(gong)(gong)合(he)成(cheng)(cheng)材料的(de)應(ying)用技(ji)術(shu)(shu),國家從防(fang)滲、反濾、排水(shui)、加筋、防(fang)護等(deng)方面,提出了(le)規范(fan)性(xing)技(ji)術(shu)(shu)要求,大(da)大(da)加快了(le)新材料的(de)推廣應(ying)用步伐。該材料在(zai)灌區渠(qu)道防(fang)滲工(gong)(gong)(gong)(gong)程中得到廣泛應(ying)用,結(jie)合(he)施工(gong)(gong)(gong)(gong)實(shi)踐,淺(qian)談復(fu)合(he)土工(gong)(gong)(gong)(gong)膜(mo)的(de)優良特性(xing)。

復合土工膜分為兩布一膜、一布一膜,重量為200-1500g/m²。物理性能指標高,抗伸拉、抗撕裂性能好。復合土工膜不僅具備防滲漏、密封性能好、抗老化、抗腐蝕、抗酸堿的性能,而且還具備土工布的防護性能、防水性能、隔離和加筋功能。