鋼波紋管經濟耐用的原因是(shi)什么？

鋼(gang)(gang)(gang)波(bo)(bo)紋管(guan)具(ju)有(you)施(shi)工工期短、重量輕、安裝(zhuang)方便、耐久(jiu)性(xing)能好、工程造(zao)(zao)價低、抗(kang)變形能力強、減少(shao)維護費(fei)用(yong)成(cheng)本等優點。鋼(gang)(gang)(gang)波(bo)(bo)紋管(guan)是一種(zhong)柔性(xing)構(gou)(gou)造(zao)(zao),波(bo)(bo)紋管(guan)在構(gou)(gou)造(zao)(zao)上具(ju)有(you)橫向抵償位移特(te)性(xing),可充(chong)分發揮鋼(gang)(gang)(gang)材抗(kang)拉功能強。

鋼波紋管

具(ju)有較大的抗(kang)變形和抗(kang)沉(chen)降才干(gan),施工過程(cheng)中(zhong)重量輕、設備方(fang)便快捷、施工簡潔等許多優(you)點。鋼波(bo)紋(wen)(wen)管(guan)(guan)按(an)構成材(cai)料可分為(wei)金(jin)屬(shu)波(bo)紋(wen)(wen)管(guan)(guan)、非金(jin)屬(shu)波(bo)紋(wen)(wen)管(guan)(guan)兩種；按(an)構造可分為(wei)單層(ceng)(ceng)和多層(ceng)(ceng)。單層(ceng)(ceng)波(bo)紋(wen)(wen)管(guan)(guan)應用(yong)較多。多層(ceng)(ceng)波(bo)紋(wen)(wen)管(guan)(guan)強度高，耐久性好，應力小，用(yong)在重要的測量中(zhong)。

鋼波紋(wen)管的材料(liao)普通為(wei)青銅(tong)、黃銅(tong)、不(bu)銹鋼、蒙乃爾合(he)金(jin)和(he)因康鎳爾合(he)金(jin)等。鋼波紋(wen)管選用規范化設(she)計(ji)方案，出(chu)產(chan)制作(zuo)，設(she)計(ji)方案簡易，出(chu)產(chan)制作(zuo)周期時間短(duan)；工(gong)(gong)程項目具體工(gong)(gong)程造價比類似跨距(ju)的橋，洞低；工(gong)(gong)程施(shi)工(gong)(gong)短(duan)工(gong)(gong)期，要害為(wei)組裝工(gong)(gong)程施(shi)工(gong)(gong)；金(jin)屬材料(liao)波紋(wen)管替(ti)代混凝土結構展(zhan)開洞工(gong)(gong)程施(shi)工(gong)(gong)。