鋼波紋管經濟耐(nai)用(yong)的原因是什么？

鋼波(bo)紋管具(ju)(ju)有施工工期短、重量輕、安裝(zhuang)方便(bian)、耐久性能好、工程造(zao)(zao)價低、抗變(bian)形能力強、減少維護(hu)費用(yong)成本等優點。鋼波(bo)紋管是一種(zhong)柔性構造(zao)(zao),波(bo)紋管在構造(zao)(zao)上具(ju)(ju)有橫(heng)向抵償位移(yi)特性,可(ke)充(chong)分(fen)發揮鋼材抗拉功能強。

鋼波紋管

具有較(jiao)(jiao)大的抗變形和(he)抗沉降(jiang)才干,施工過(guo)程中重量輕(qing)、設備方便快捷、施工簡潔等許多優點。鋼波(bo)紋管(guan)(guan)按構(gou)成材料可(ke)分為金屬波(bo)紋管(guan)(guan)、非金屬波(bo)紋管(guan)(guan)兩種；按構(gou)造(zao)可(ke)分為單層和(he)多層。單層波(bo)紋管(guan)(guan)應用(yong)較(jiao)(jiao)多。多層波(bo)紋管(guan)(guan)強度高，耐久性(xing)好(hao)，應力(li)小，用(yong)在(zai)重要的測量中。

鋼波(bo)紋管的(de)(de)材料(liao)普通(tong)為青銅、黃銅、不銹鋼、蒙(meng)乃爾合金(jin)和因康鎳爾合金(jin)等(deng)。鋼波(bo)紋管選(xuan)用規范(fan)化(hua)設(she)計(ji)方案，出產制(zhi)作，設(she)計(ji)方案簡易，出產制(zhi)作周期時間短；工(gong)(gong)(gong)程(cheng)(cheng)項目具(ju)體(ti)工(gong)(gong)(gong)程(cheng)(cheng)造(zao)價比類似跨距的(de)(de)橋，洞低；工(gong)(gong)(gong)程(cheng)(cheng)施(shi)工(gong)(gong)(gong)短工(gong)(gong)(gong)期，要害為組裝工(gong)(gong)(gong)程(cheng)(cheng)施(shi)工(gong)(gong)(gong)；金(jin)屬材料(liao)波(bo)紋管替(ti)代混凝(ning)土結(jie)構展開洞工(gong)(gong)(gong)程(cheng)(cheng)施(shi)工(gong)(gong)(gong)。