鋼波紋涵管——衡水浩(hao)威新材(cai)料有限公司主營(ying)產品：鋼(gang)波(bo)(bo)紋(wen)(wen)管(guan)(guan)、鋼(gang)波(bo)(bo)紋(wen)(wen)涵管(guan)(guan)、橋梁鋼(gang)波(bo)(bo)紋(wen)(wen)管(guan)(guan)、鐵(tie)路(lu)鋼(gang)波(bo)(bo)紋(wen)(wen)管(guan)(guan)、公路(lu)鋼(gang)波(bo)(bo)紋(wen)(wen)管(guan)(guan)、鋼(gang)制波(bo)(bo)紋(wen)(wen)管(guan)(guan)涵、整(zheng)裝(zhuang)波(bo)(bo)紋(wen)(wen)管(guan)(guan)涵、拼裝(zhuang)波(bo)(bo)紋(wen)(wen)管(guan)(guan)涵、鍍鋅(xin)波(bo)(bo)紋(wen)(wen)管(guan)(guan)涵、金屬波(bo)(bo)紋(wen)(wen)管(guan)(guan)、塑料波(bo)(bo)紋(wen)(wen)管(guan)(guan)等。

鋼波紋涵管的特點：

（1）鋼波紋管涵(han)結(jie)構強度高，勢鋼筋(jin)混凝(ning)土的1-3倍；對地基承載能力、平整度要求較低，工(gong)程實際(ji)造價比同類跨徑的橋、涵(han)洞相近或(huo)較低。

（2）運營壽(shou)命長，可達100多年。

（3）施工周期短，工廠集中化生(sheng)產(chan)，生(sheng)產(chan)不受環(huan)境影(ying)響，有(you)利降低成本、控制質量。

（4）重量(liang)輕、施工便捷(jie)；現場安裝(zhuang)方便，不(bu)需使用大型設備。

（5）解決北(bei)方寒冷地區（霜凍(dong)）對(dui)橋梁和管涵(han)砼結構(gou)的破壞(huai)問(wen)題。

（6）減少或根本舍棄了常規建(jian)材(cai)，如(ru)水(shui)泥(ni)、黃砂、石子(zi)、木(mu)材(cai)的使用，環(huan)保意義深遠。

（7）結構受(shou)力情況(kuang)合理，荷載分布(bu)均勻(yun)，并有一定的抗(kang)變形能力。

（8）一年四(si)季可施工(gong)，施工(gong)不受季節影響。

鋼(gang)波(bo)(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)涵(han)(han)(han)管(guan)(guan)(guan)(guan)(guan)也叫(jiao)波(bo)(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)涵(han)(han)(han)，是指鋪埋在公(gong)路(lu)、鐵路(lu)路(lu)下的(de)涵(han)(han)(han)洞(dong)(dong)用的(de)螺(luo)紋(wen)(wen)(wen)波(bo)(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)，它是由波(bo)(bo)(bo)(bo)(bo)形(xing)鋼(gang)板卷(juan)制(zhi)成或用波(bo)(bo)(bo)(bo)(bo)形(xing)鋼(gang)片組拼成的(de)圓形(xing)鋼(gang)結(jie)構(gou)管(guan)(guan)(guan)(guan)(guan)。金(jin)屬(shu)波(bo)(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)涵(han)(han)(han)的(de)波(bo)(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)結(jie)構(gou)可使(shi)涵(han)(han)(han)洞(dong)(dong)路(lu)面(mian)受力合理，荷載分布均(jun)勻，并(bing)具有(you)一定的(de)抗變(bian)形(xing)能(neng)力，能(neng)解決北方寒冷地(di)區（霜凍）對橋(qiao)梁和管(guan)(guan)(guan)(guan)(guan)涵(han)(han)(han)砼結(jie)構(gou)的(de)破壞問題；使(shi)路(lu)表(biao)面(mian)沒有(you)伸縮縫(feng)，提(ti)高(gao)(gao)行車(che)舒適性；有(you)利于改善(shan)軟土(tu)地(di)基結(jie)構(gou)與路(lu)堤交界處的(de)“錯(cuo)臺”現(xian)象，提(ti)高(gao)(gao)行車(che)安全性。波(bo)(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)涵(han)(han)(han)的(de)工(gong)后營運、養護成本(ben)低，工(gong)程(cheng)實(shi)際造價也低于同類跨徑(jing)的(de)橋(qiao)梁、涵(han)(han)(han)洞(dong)(dong)。鋼(gang)波(bo)(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)涵(han)(han)(han)管(guan)(guan)(guan)(guan)(guan)進出(chu)口也可按(an)照邊坡比(bi)例做成斜口，加(jia)工(gong)波(bo)(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)管(guan)(guan)(guan)(guan)(guan)徑(jing)范圍0．5～8 m，管(guan)(guan)(guan)(guan)(guan)壁厚(hou)度為3 mm～7 mm，能(neng)夠滿足填土(tu)0．5 ～40 m厚(hou)的(de)需要。