鋼波紋涵管可(ke)提(ti)高涵洞的防潮作用。對浸(jin)蝕及沖洗比(bi)較(jiao)比(bi)較(jiao)嚴(yan)重的場所，除出外壁(bi)提(ti)升2道熱涂瀝清層外，可(ke)考(kao)慮到在管內(nei)腔包(bao)囊一層C25細石(shi)砼，更能(neng)提(ti)升涵洞受流水沖洗的能(neng)力(li)，保證對鋼波(bo)紋涵管壁(bi)的維(wei)護。

鋼波紋涵(han)(han)管選用規范化設計方案(an)，生產制造，設計方案(an)簡(jian)易，生產制造周(zhou)期時(shi)間短；工(gong)(gong)(gong)程(cheng)項目具體工(gong)(gong)(gong)程(cheng)造價比(bi)類似跨距的橋(qiao)，涵(han)(han)洞(dong)低；工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)短工(gong)(gong)(gong)期，關鍵為組裝工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)；金(jin)屬材料(liao)波紋涵(han)(han)管替(ti)代混凝土結構開展涵(han)(han)洞(dong)工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)，不(bu)(bu)管從工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)周(zhou)期時(shi)間，工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)工(gong)(gong)(gong)程(cheng)造價，環境(jing)保護實際(ji)意義(yi)等層面都(dou)是有其不(bu)(bu)能(neng)類比(bi)的優勢。

鋼波紋涵管

鋼(gang)波紋涵管技(ji)術優勢： 

1、強度(du)高：金屬波(bo)紋管(guan)強度(du)為水泥管(guan)的1.5~3倍。 

2、重量(liang)輕：金屬波紋(wen)管(guan)僅為同規(gui)格水(shui)泥管(guan)的1/15~1/5。 

3、壽(shou)命長(chang)：金屬(shu)波(bo)紋管(guan)使(shi)用壽(shou)命長(chang)達(da)100年以(yi)上。 

4、造價降低：金屬波紋管當跨徑(jing)（直(zhi)徑(jing)）≥1m時，跨徑(jing)越(yue)大效益越(yue)明顯。 

5、施(shi)工方便快捷：金屬波(bo)紋管現場無需(xu)大(da)型機械，只需(xu)少量手工操作即可。

6、軸(zhou)向：金(jin)屬波紋管可適用于(yu)沉降比較嚴重的(de)場合(he)。 

7、施工(gong)周期縮(suo)短(duan)約一(yi)半，金屬波紋管(guan)節(jie)省人(ren)工(gong)費用(yong) 

8、金(jin)屬(shu)波紋(wen)管有利于改善(shan)土地基結構物與路堤(di)的“錯臺”現象，提高行車(che)舒適度安全性。

9、環保、低(di)碳：金屬(shu)波紋管減少或根本(ben)舍棄常規建材(cai)，如水泥、黃沙、石子、木材(cai)的使用(yong)，金屬(shu)波紋管有(you)利于環境保護、降低(di)碳排放。 

10、金(jin)屬波紋管后期(qi)維護方便，在(zai)相(xiang)當一部分環境下甚至不(bu)用(yong)維護，金(jin)屬波紋管明顯(xian)降低后期(qi)運營成本。

鋼(gang)波紋涵管是(shi)取代圓管涵、蓋(gai)板涵、拱涵和竹橋的(de)優。質道(dao)路(lu)裝飾(shi)建(jian)材。鋼(gang)波紋涵管具(ju)(ju)備(bei)短工期、重(zhong)量(liang)較輕、安(an)裝便捷、使用性(xing)能好(hao)、工程(cheng)預(yu)算低、抗形變能力(li)強、降低全線(xian)通車后保養成本費(fei)等(deng)特性(xing)。鋼(gang)波紋涵管特別是(shi)在運用在嚴寒凍土(tu)層(ceng)地(di)域、軟基處理(li)路(lu)基工程(cheng)地(di)區。具(ju)(ju)備(bei)顯著的(de)經濟收益。