鋼波紋管經濟耐用的原因是什么？

鋼波(bo)(bo)紋(wen)(wen)管具有施工(gong)工(gong)期短、重量輕、安裝方便、耐久(jiu)性(xing)(xing)能好、工(gong)程造(zao)價低(di)、抗變形能力強(qiang)、減少維護費用成本等優(you)點。鋼波(bo)(bo)紋(wen)(wen)管是一種(zhong)柔性(xing)(xing)構(gou)造(zao),波(bo)(bo)紋(wen)(wen)管在構(gou)造(zao)上具有橫向抵(di)償位移(yi)特性(xing)(xing),可充分發(fa)揮鋼材抗拉功能強(qiang)。

鋼波紋管

具有較大的抗(kang)變(bian)形和抗(kang)沉(chen)降才干,施工(gong)過程中重(zhong)量輕、設備方便(bian)快捷(jie)、施工(gong)簡潔等許(xu)多優點。鋼波(bo)(bo)紋(wen)管按構成材料可分為金(jin)屬(shu)波(bo)(bo)紋(wen)管、非金(jin)屬(shu)波(bo)(bo)紋(wen)管兩種；按構造可分為單層(ceng)和多層(ceng)。單層(ceng)波(bo)(bo)紋(wen)管應用較多。多層(ceng)波(bo)(bo)紋(wen)管強(qiang)度(du)高，耐久性(xing)好，應力(li)小，用在(zai)重(zhong)要的測量中。

鋼波紋管(guan)(guan)的材(cai)料普通(tong)為青銅(tong)、黃銅(tong)、不(bu)銹鋼、蒙乃爾合(he)金(jin)和(he)因(yin)康鎳(nie)爾合(he)金(jin)等(deng)。鋼波紋管(guan)(guan)選用規范(fan)化設(she)(she)計方案，出產(chan)制作(zuo)，設(she)(she)計方案簡易，出產(chan)制作(zuo)周期(qi)時間短；工(gong)(gong)(gong)程(cheng)項目具體工(gong)(gong)(gong)程(cheng)造價比(bi)類(lei)似跨距的橋，洞(dong)低；工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)短工(gong)(gong)(gong)期(qi)，要害(hai)為組(zu)裝工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)；金(jin)屬(shu)材(cai)料波紋管(guan)(guan)替(ti)代混凝土結構展開洞(dong)工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)。