鋼波紋管經濟(ji)耐用的原(yuan)因是什么？

鋼波(bo)紋(wen)管具(ju)有(you)施工(gong)工(gong)期(qi)短、重量輕(qing)、安裝方便、耐(nai)久性(xing)能(neng)好、工(gong)程造(zao)價低、抗(kang)變形能(neng)力強(qiang)、減少維(wei)護費(fei)用成本(ben)等優(you)點。鋼波(bo)紋(wen)管是一種柔(rou)性(xing)構造(zao),波(bo)紋(wen)管在構造(zao)上(shang)具(ju)有(you)橫向(xiang)抵償(chang)位移特性(xing),可充分發(fa)揮鋼材抗(kang)拉功能(neng)強(qiang)。

鋼波紋管

具有(you)較(jiao)(jiao)大(da)的抗變形和抗沉降(jiang)才干(gan),施工(gong)過程中重量輕、設備方便快捷(jie)、施工(gong)簡潔(jie)等許多優(you)點。鋼波(bo)(bo)紋(wen)管(guan)(guan)按構成材料可(ke)分為金屬(shu)波(bo)(bo)紋(wen)管(guan)(guan)、非金屬(shu)波(bo)(bo)紋(wen)管(guan)(guan)兩(liang)種；按構造(zao)可(ke)分為單層(ceng)(ceng)和多層(ceng)(ceng)。單層(ceng)(ceng)波(bo)(bo)紋(wen)管(guan)(guan)應用較(jiao)(jiao)多。多層(ceng)(ceng)波(bo)(bo)紋(wen)管(guan)(guan)強度高，耐久性好(hao)，應力小，用在重要的測(ce)量中。

鋼波紋(wen)管的材料普通(tong)為(wei)青(qing)銅、黃銅、不銹鋼、蒙乃爾合(he)金和(he)因康鎳爾合(he)金等。鋼波紋(wen)管選用規(gui)范化(hua)設(she)計(ji)方(fang)案(an)，出(chu)產制(zhi)作(zuo)，設(she)計(ji)方(fang)案(an)簡易，出(chu)產制(zhi)作(zuo)周期(qi)時(shi)間短(duan)；工(gong)(gong)程(cheng)項(xiang)目(mu)具體工(gong)(gong)程(cheng)造價比類似跨(kua)距的橋，洞低(di)；工(gong)(gong)程(cheng)施工(gong)(gong)短(duan)工(gong)(gong)期(qi)，要害為(wei)組(zu)裝工(gong)(gong)程(cheng)施工(gong)(gong)；金屬材料波紋(wen)管替代混凝土結構展開洞工(gong)(gong)程(cheng)施工(gong)(gong)。