土工布無紡布工程布土工(gong)(gong)(gong)布(bu)(bu)是一(yi)種新型建筑材(cai)料，原料是滌綸(lun)、丙綸(lun)、晴綸(lun)、錦綸(lun)等高分子(zi)聚合物(wu)的(de)(de)合成纖維。按(an)照制造方法分為：有(you)紡(fang)土工(gong)(gong)(gong)布(bu)(bu)和無紡(fang)土工(gong)(gong)(gong)布(bu)(bu)兩(liang)種類型。一(yi)般工(gong)(gong)(gong)程主要是使用(yong)的(de)(de)無紡(fang)土工(gong)(gong)(gong)布(bu)(bu).土工(gong)(gong)(gong)布(bu)(bu)具有(you)防滲(shen)、反濾、排水(shui)、隔離、加固、防護、密封等多種功能，它與常(chang)規的(de)(de)砌石及砼材(cai)料防滲(shen)效果(guo)相比，具有(you)投資(zi)低，施(shi)工(gong)(gong)(gong)工(gong)(gong)(gong)藝簡(jian)單，工(gong)(gong)(gong)期(qi)短，防滲(shen)效果(guo)好，渠道(dao)有(you)效利(li)用(yong)系(xi)數高等優點(dian)。...更多
