鋼波紋管經濟(ji)耐(nai)用的原因是(shi)什么？

鋼(gang)波(bo)紋(wen)管(guan)具(ju)有施工工期短、重量輕(qing)、安裝方便(bian)、耐久性能(neng)好、工程(cheng)造價低、抗(kang)變形能(neng)力強(qiang)、減(jian)少維護費用成本等優點。鋼(gang)波(bo)紋(wen)管(guan)是一種柔性構造,波(bo)紋(wen)管(guan)在構造上具(ju)有橫向抵償位移特(te)性,可(ke)充分發揮鋼(gang)材抗(kang)拉(la)功能(neng)強(qiang)。

鋼波紋管

具有較大(da)的抗變形和抗沉降才干(gan),施(shi)工過程中重(zhong)量(liang)輕、設備方便快捷(jie)、施(shi)工簡潔等許多(duo)優(you)點。鋼波(bo)紋(wen)管(guan)(guan)(guan)(guan)按(an)構成材料可分為(wei)金(jin)屬波(bo)紋(wen)管(guan)(guan)(guan)(guan)、非(fei)金(jin)屬波(bo)紋(wen)管(guan)(guan)(guan)(guan)兩種(zhong)；按(an)構造可分為(wei)單層和多(duo)層。單層波(bo)紋(wen)管(guan)(guan)(guan)(guan)應(ying)用較多(duo)。多(duo)層波(bo)紋(wen)管(guan)(guan)(guan)(guan)強度高，耐久性(xing)好，應(ying)力小(xiao)，用在重(zhong)要的測量(liang)中。

鋼(gang)波紋(wen)(wen)管的材(cai)料普通為青銅、黃(huang)銅、不銹(xiu)鋼(gang)、蒙乃(nai)爾合(he)金和(he)因康鎳爾合(he)金等(deng)。鋼(gang)波紋(wen)(wen)管選用規(gui)范化設計方案(an)，出產制(zhi)作(zuo)，設計方案(an)簡(jian)易，出產制(zhi)作(zuo)周期時間短(duan)；工(gong)程項目(mu)具體工(gong)程造價(jia)比類似跨距的橋，洞低；工(gong)程施(shi)工(gong)短(duan)工(gong)期，要(yao)害(hai)為組裝工(gong)程施(shi)工(gong)；金屬材(cai)料波紋(wen)(wen)管替代混凝土結(jie)構展開洞工(gong)程施(shi)工(gong)。