土工?/p>
(she)工(cang)是一U以(hu)高分(ke)子(song)合(bao)为基本原料的(qu)(qu)水(qu)(qu)隔(cu)(kui)材料()?/span>
(she)工膜以(hu)(sui)(jia)薄(ju)(wan)(wan)(wan)作ؓ防(cha)(xia)(nuo)材Q与无h(ning)(fu)合而成的土(yu)工防渗(he)(kou)(lei)(ren)(ren)(ren)(kou)材(kou)土(yu)工膜(wan)(wan)(wan)它的(qing)防(cha)(xia)(hao)能主要(hong)(hong)决于塑(kou)薄膜的(qing)防(cha)(xia)(hao)能。(suo)渗应(pai)用的(qing)(sui)(jia)薄(ju)(wan)(wan)(wan)Q主要(gui)聚氯(cen)(zan)(tang)(PVC)和聚(cha)(cen)(zan)(tang)(PE)、EVA((cen)(zan)(tang)/醋(yan)(cen)(zan)(tang)p(cha)?Q隧道应(pai)用中(ning)设计用,(ren)(ren)(ren)它们是一(cun)U高分子化学柔性材(kou)(lei)(ren)(ren)(ren)比重较(fu)Qg(huan)伸(gao)较强,(ren)(ren)(ren)适应(pai)(hong)(hong)Ş能(jie)高(rao)(ren)(ren)(ren)耐腐蚀Q耐低温,(ren)(ren)(ren)抗冻(hao)能好?/span>
(mo)(mo)(nao)格型号
(jiao)g规格Q?/span>
长宽6*50m?*50m
厚度Q?.5~3.0mm
(mo)(mo)土工?/span>
(mo)(mo)1.q(qian)(yi)(mo)厚度可按需定制(mo)?/span>
(mo)(mo)(mo)(mo)2.h(shi)优(zhan)的耐环(yi)境应力开(mao)(yong)能(shi)及优(hong)(cuan)的(yao)化(yi)(ying)腐(mang)性能(shi)(mo)(mo)?/span>
3.优(zhan)(tan)的耐化(yi)学腐蚀性能?/span>
4.(wei)h(shi)(cha)大的用温(fu)度范围和(cha)长的用寿(duan)?/span>
5.使用(ke)于垃()圑֡(nuo)场(man)、尾矿(kua)存(hua)(man)、渠道防渗、堤(hong)防渗及地铁工程{(jiang)()?/span>