鋼波紋管經濟(ji)耐用的(de)原因(yin)是(shi)什(shen)么？

鋼(gang)波紋管具有施(shi)工工期短(duan)、重量輕(qing)、安裝方便、耐久(jiu)性(xing)(xing)能(neng)好(hao)、工程造價低、抗變(bian)形(xing)能(neng)力強(qiang)、減少維護(hu)費用成本等優點。鋼(gang)波紋管是(shi)一種柔(rou)性(xing)(xing)構造,波紋管在構造上具有橫向(xiang)抵償位移特性(xing)(xing),可(ke)充分(fen)發揮鋼(gang)材抗拉(la)功能(neng)強(qiang)。

鋼波紋管

具(ju)有較大的抗變形和抗沉降才(cai)干,施(shi)工過程中重(zhong)量輕、設備方(fang)便快捷、施(shi)工簡潔等許多(duo)優點。鋼(gang)波(bo)(bo)紋(wen)管(guan)按構成材料可(ke)分為(wei)金屬波(bo)(bo)紋(wen)管(guan)、非金屬波(bo)(bo)紋(wen)管(guan)兩種；按構造可(ke)分為(wei)單(dan)層(ceng)(ceng)和多(duo)層(ceng)(ceng)。單(dan)層(ceng)(ceng)波(bo)(bo)紋(wen)管(guan)應用較多(duo)。多(duo)層(ceng)(ceng)波(bo)(bo)紋(wen)管(guan)強度高，耐久(jiu)性好，應力小，用在重(zhong)要的測量中。

鋼波紋(wen)(wen)(wen)管的材(cai)料普通(tong)為(wei)青銅、黃銅、不銹鋼、蒙(meng)乃爾合金(jin)和因康(kang)鎳爾合金(jin)等。鋼波紋(wen)(wen)(wen)管選用(yong)規(gui)范化設(she)計方案，出(chu)產制作(zuo)，設(she)計方案簡易，出(chu)產制作(zuo)周期(qi)時間短；工(gong)(gong)程(cheng)項目具體(ti)工(gong)(gong)程(cheng)造價比類似跨(kua)距的橋，洞低(di)；工(gong)(gong)程(cheng)施(shi)工(gong)(gong)短工(gong)(gong)期(qi)，要害為(wei)組裝(zhuang)工(gong)(gong)程(cheng)施(shi)工(gong)(gong)；金(jin)屬材(cai)料波紋(wen)(wen)(wen)管替代(dai)混凝土結(jie)構展開洞工(gong)(gong)程(cheng)施(shi)工(gong)(gong)。