鋼波紋涵管可(ke)(ke)提高涵(han)洞的防(fang)潮作用。對浸蝕及(ji)沖洗(xi)比較(jiao)比較(jiao)嚴重(zhong)的場所，除出外壁提升2道熱涂(tu)瀝清(qing)層(ceng)外，可(ke)(ke)考慮到在管(guan)內(nei)腔包(bao)囊(nang)一層(ceng)C25細石砼，更能提升涵(han)洞受流水(shui)沖洗(xi)的能力，保證對鋼波紋涵(han)管(guan)壁的維護。

鋼波(bo)紋(wen)涵(han)管選用規范化設計(ji)方(fang)案(an)，生產制造，設計(ji)方(fang)案(an)簡易，生產制造周期時間短(duan)；工(gong)(gong)(gong)程(cheng)(cheng)項(xiang)目(mu)具體(ti)工(gong)(gong)(gong)程(cheng)(cheng)造價比類似跨距(ju)的(de)橋，涵(han)洞低；工(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)短(duan)工(gong)(gong)(gong)期，關鍵為組裝工(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)；金屬材(cai)料波(bo)紋(wen)涵(han)管替(ti)代混凝土(tu)結構開展涵(han)洞工(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)，不管從工(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)周期時間，工(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)工(gong)(gong)(gong)程(cheng)(cheng)造價，環境保護實際(ji)意義等層(ceng)面都是有其不能類比的(de)優勢。

鋼波紋涵管

鋼波紋涵管(guan)技術優勢： 

1、強度(du)高：金(jin)屬(shu)波紋管強度(du)為水泥管的1.5~3倍。 

2、重量輕：金(jin)屬波紋管僅為同規格水泥(ni)管的1/15~1/5。 

3、壽命(ming)長(chang)：金屬波紋管使用壽命(ming)長(chang)達100年以上。 

4、造價降(jiang)低：金(jin)屬波紋管(guan)當跨(kua)徑(jing)（直(zhi)徑(jing)）≥1m時，跨(kua)徑(jing)越(yue)大效益(yi)越(yue)明(ming)顯。 

5、施工方便快捷：金屬波紋管(guan)現場無(wu)需大型機械，只(zhi)需少(shao)量手工操作即(ji)可。

6、軸向：金屬波紋管可適用于沉降比較嚴重的場合。 

7、施工(gong)周期縮短約一半，金屬波紋管節省人工(gong)費用 

8、金屬波(bo)紋管有利于改善土地基結構(gou)物(wu)與路堤的“錯臺(tai)”現象(xiang)，提高行車舒(shu)適(shi)度(du)安全性。

9、環(huan)保、低碳：金(jin)屬波(bo)紋(wen)管減少或根本舍棄常(chang)規建材，如水泥、黃沙(sha)、石子、木材的使用，金(jin)屬波(bo)紋(wen)管有利于環(huan)境保護、降(jiang)低碳排放。 

10、金(jin)屬(shu)波(bo)紋(wen)管后期維(wei)護方(fang)便，在相當一部分環(huan)境下(xia)甚(shen)至不(bu)用維(wei)護，金(jin)屬(shu)波(bo)紋(wen)管明顯降低后期運營成本。

鋼(gang)波紋(wen)涵管(guan)是(shi)取代圓管(guan)涵、蓋板涵、拱涵和(he)竹橋(qiao)的優(you)。質道路(lu)裝飾建材。鋼(gang)波紋(wen)涵管(guan)具備短工(gong)期、重量(liang)較輕、安裝便捷、使用(yong)性能(neng)(neng)好、工(gong)程預算低(di)、抗形(xing)變能(neng)(neng)力(li)強、降低(di)全線通車后(hou)保養成本費(fei)等特(te)(te)性。鋼(gang)波紋(wen)涵管(guan)特(te)(te)別是(shi)在運用(yong)在嚴(yan)寒(han)凍(dong)土(tu)層地域、軟基處理(li)路(lu)基工(gong)程地區。具備顯(xian)著的經濟(ji)收(shou)益。