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聚乙烯單向拉伸土工格柵是以高密度聚乙烯(HDPE)為原料,經塑化擠出板材、衝孔、加熱、lashenercheng。tongguolashenshideyuanlaifenbusanluandelianxingfenzizhongxindingxiangerchengxianxingzhuangtai,chongfentigaolegezhadekanglaqiangduhegangxing。jiangqipushezaiturangzhong,tongguogezhawangkongyututizhijiandeyaohehehusuozuoyong,gouchengleyigegaoxiaodeyinglichuandijigou,shijubuzaihenengxunsuyouxiaodikuosandaodamianjidetutizhongqu,congershixianjiangdijubupohuaiyingli,tigaogongchengshiyongshoumingzhimude。
聚乙烯單向拉伸土工格柵的突出優點是在長期持續載荷作用下變形(蠕變)的傾向很小,抗蠕變強度大大優於其它材料的土工格柵,對於提高工程使用壽命具有重要作用。
該產品適用於修建公路、鐵路以及江河湖海岸邊的加筋檔土牆、堤壩、橋麵、陡(dou)坡(po)及(ji)土(tu)工(gong)格(ge)室(shi)等(deng)工(gong)程(cheng)。其(qi)作(zuo)用(yong)是(shi)可(ke)提(ti)高(gao)檔(dang)土(tu)牆(qiang)或(huo)堤(di)壩(ba)的(de)承(cheng)載(zai)力(li),延(yan)長(chang)使(shi)用(yong)壽(shou)命(ming),減(jian)少(shao)占(zhan)地(di)麵(mian)積(ji),縮(suo)短(duan)工(gong)期(qi),降(jiang)低(di)造(zao)價(jia),減(jian)小(xiao)維(wei)修(xiu)費(fei)用(yong)。 |