2021-10-28 11:35:37土工布干什么用
土工(gong)布是由高強纖(xian)(xian)維絲(si)束(shu)與無紡(fang)布復(fu)合編織而成(cheng),是一種新型建筑材料,原料是滌(di)綸、晴綸、錦綸等(deng)高分子聚合物的合成(cheng)纖(xian)(xian)維。按照制造方法分為:有(you)紡(fang)土工(gong)布和無紡(fang)土工(gong)布兩種類型。土工(gong)布具(ju)有(you)過濾、排水(shui)、隔離(li)、加筋、防(fang)護、密封等(deng)多種功能,具(ju)有(you)投資低,施(shi)工(gong)工(gong)藝簡(jian)單,工(gong)期短,隔離(li)效(xiao)果好,渠道有(you)效(xiao)利用系(xi)數(shu)......
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