鋼波紋管經濟耐(nai)用的原因(yin)是什(shen)么？

鋼波紋(wen)管具有(you)施工工期短、重(zhong)量輕、安裝方便、耐久(jiu)性(xing)(xing)能(neng)好、工程造(zao)(zao)價(jia)低、抗(kang)變形能(neng)力強、減少維護費用(yong)成本等優(you)點。鋼波紋(wen)管是一種(zhong)柔性(xing)(xing)構造(zao)(zao),波紋(wen)管在構造(zao)(zao)上具有(you)橫向(xiang)抵償位移特性(xing)(xing),可充分(fen)發揮鋼材抗(kang)拉(la)功(gong)能(neng)強。

鋼波紋管

具(ju)有較大的(de)抗變形和抗沉降才干,施工過程中重量輕、設備方(fang)便快捷、施工簡潔等許多(duo)優點。鋼(gang)波(bo)(bo)紋(wen)(wen)管按構(gou)(gou)成材料可分(fen)為(wei)金(jin)屬波(bo)(bo)紋(wen)(wen)管、非金(jin)屬波(bo)(bo)紋(wen)(wen)管兩(liang)種；按構(gou)(gou)造可分(fen)為(wei)單層和多(duo)層。單層波(bo)(bo)紋(wen)(wen)管應用(yong)較多(duo)。多(duo)層波(bo)(bo)紋(wen)(wen)管強度高(gao)，耐久性好，應力小，用(yong)在重要的(de)測量中。

鋼(gang)波紋(wen)管的材料(liao)普(pu)通(tong)為青銅(tong)、黃銅(tong)、不銹鋼(gang)、蒙乃爾合(he)金和(he)因康鎳爾合(he)金等(deng)。鋼(gang)波紋(wen)管選用規范化設(she)計(ji)方案(an)，出產(chan)制作，設(she)計(ji)方案(an)簡易，出產(chan)制作周期(qi)時間短；工(gong)(gong)程(cheng)(cheng)(cheng)項目具體(ti)工(gong)(gong)程(cheng)(cheng)(cheng)造價比類似跨距的橋，洞低；工(gong)(gong)程(cheng)(cheng)(cheng)施工(gong)(gong)短工(gong)(gong)期(qi)，要(yao)害為組裝工(gong)(gong)程(cheng)(cheng)(cheng)施工(gong)(gong)；金屬材料(liao)波紋(wen)管替代混凝土結構展開洞工(gong)(gong)程(cheng)(cheng)(cheng)施工(gong)(gong)。