
壹布(bu)壹(yi)膜(mo)復合土(tu)工(gong)膜(mo)是(shi)采(cai)用(yong)hdpe吹塑土(tu)工(gong)膜(mo)單(dan)面(mian)與(yu)滌綸土(tu)工(gong)布熱合而(er)成(cheng),其主要機理是以(yi)土(tu)工(gong)膜(mo)的(de)不(bu)透水(shui)性隔(ge)斷渠(qu)底漏(lou)水(shui)通(tong)道,以(yi)其較(jiao)大的(de)拉(la)伸強(qiang)度(du)和(he)延伸率(lv)承受(shou)水(shui)壓(ya)和(he)適(shi)應(ying)渠(qu)底變(bian)形;而(er)土(tu)工(gong)布也(ye)是(shi)壹(yi)種高分子(zi)短(duan)纖維(wei)化(hua)學(xue)材料,通(tong)過排鋪(pu)或(huo)熱粘(zhan)變(bian)形,具(ju)有(you)較(jiao)高的(de)拉(la)伸強(qiang)度(du)和(he)延伸性,壹布壹膜(mo)復合土(tu)工(gong)膜(mo)的(de)不(bu)滲(shen)漏(lou)性能主要取(qu)決(jue)於(yu)土(tu)工(gong)膜(mo)的(de)性能,而它與(yu)土(tu)工(gong)布結(jie)合後增強了(le)土(tu)工(gong)膜(mo)的(de)拉(la)伸強(qiang)度(du)和(he)穿刺能力,而(er)且由於(yu)土(tu)工(gong)布表(biao)面(mian)粗(cu)糙(cao),增大(da)了接觸面(mian)的(de)摩(mo)擦(ca)系數,有利於(yu)復合土(tu)工(gong)膜(mo)及(ji)保護(hu)層(ceng)的穩(wen)定。同(tong)時(shi),它們(men)對(dui)有(you)害物(wu)質和(he)化學作用(yong)有較(jiao)好(hao)的耐侵蝕性,不怕酸(suan)、堿(jian)、鹽類的(de)侵蝕。壹布(bu)壹膜(mo)復合土(tu)工(gong)膜(mo)通(tong)常產(chan)品(pin)應(ying)用在(zai)水(shui)利、化工(gong)、建築、交(jiao)通(tong)、地鐵(tie)、隧道(dao)、城市(shi)生(sheng)活處(chu)理場等工(gong)程(cheng)中(zhong)。
魚(yu)蝦(xia)養(yang)殖(zhi)土(tu)工(gong)膜(mo)
白(bai)色(se)土(tu)工(gong)布
蓄(xu)水(shui)池光(guang)面土(tu)工(gong)膜(mo)
氧(yang)化(hua)塘(tang)光(guang)面土(tu)工(gong)膜(mo)
垃圾填埋場光(guang)面土(tu)工(gong)膜(mo)