金屬(shu)波(bo)(bo)紋(wen)(wen)涵(han)(han)管(guan)(guan)(guan)(guan)的特征有(you)哪些(xie)？金屬(shu)波(bo)(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)涵(han)(han)也叫金屬(shu)波(bo)(bo)紋(wen)(wen)涵(han)(han)管(guan)(guan)(guan)(guan)、波(bo)(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)涵(han)(han)、波(bo)(bo)紋(wen)(wen)涵(han)(han)管(guan)(guan)(guan)(guan)或鋼制波(bo)(bo)紋(wen)(wen)涵(han)(han)管(guan)(guan)(guan)(guan)，是指(zhi)鋪埋(mai)在公路，鐵(tie)路下面的涵(han)(han)洞用螺紋(wen)(wen)波(bo)(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)，它是由波(bo)(bo)形金屬(shu)板卷制成或用半圓波(bo)(bo)形鋼片拼制成的圓形波(bo)(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)，應(ying)用于公路，鐵(tie)路，小橋(qiao)，通(tong)道，擋土墻(qiang)(qiang)以及(ji)各(ge)種礦(kuang)場，巷道擋墻(qiang)(qiang)支護(hu)等工程中的涵(han)(han)洞（管(guan)(guan)(guan)(guan)）。

①強度高，由(you)于其獨特的波(bo)紋結構使其比同口徑的水泥管耐(nai)壓強度大15倍(bei)以(yi)上。 

②運輸(shu)(shu)方(fang)便，波(bo)紋管(guan)涵的(de)重量只有同(tong)口徑水泥管(guan)的(de)1/10到1/5，即使在窄的(de)場所沒有運輸(shu)(shu)設備，人工也可運輸(shu)(shu)。 

③使用(yong)(yong)壽(shou)命(ming)(ming)(ming)長，鋼(gang)(gang)制波紋管(guan)涵是采用(yong)(yong)鋼(gang)(gang)管(guan)熱浸鍍鋅，所(suo)以使用(yong)(yong)壽(shou)命(ming)(ming)(ming)長，壽(shou)命(ming)(ming)(ming)為80-100年(nian)(nian),在腐蝕性特別大(da)的環境下使用(yong)(yong)時，采用(yong)(yong)內外(wai)表(biao)面瀝清附層的鋼(gang)(gang)制波紋管(guan)，可在原(yuan)使用(yong)(yong)壽(shou)命(ming)(ming)(ming)基礎上(shang)提高約20年(nian)(nian)以上(shang)。

④ 施(shi)工(gong)方便：波紋管涵是采用(yong)套筒(tong)或法蘭方式連接，而且可(ke)以(yi)根據(ju)需(xu)要定制長度(du)，即使是非熟練工(gong)也可(ke)以(yi)操作，施(shi)工(gong)以(yi)少量的(de)手(shou)工(gong)操作，可(ke)在短時(shi)間內完(wan)成(cheng)，既快捷又方便。

⑤優良的(de)經(jing)濟性(xing)：連接方(fang)式(shi)簡(jian)便，可(ke)縮短(duan)工期。