鋼波紋涵管可提(ti)(ti)高(gao)涵洞(dong)的(de)防潮作用。對浸蝕及沖洗比較(jiao)比較(jiao)嚴重(zhong)的(de)場所，除(chu)出外(wai)壁提(ti)(ti)升(sheng)2道熱涂瀝清層外(wai)，可考慮到在管內腔包(bao)囊一層C25細石砼，更能提(ti)(ti)升(sheng)涵洞(dong)受流水沖洗的(de)能力，保證對鋼波紋涵管壁的(de)維護。

鋼(gang)波(bo)紋(wen)涵(han)管選用(yong)規范化設計(ji)方(fang)案，生(sheng)產制造(zao)，設計(ji)方(fang)案簡易(yi)，生(sheng)產制造(zao)周期時(shi)(shi)間短；工(gong)(gong)(gong)程(cheng)項(xiang)目具體(ti)工(gong)(gong)(gong)程(cheng)造(zao)價比類似跨距的橋，涵(han)洞(dong)低(di)；工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)短工(gong)(gong)(gong)期，關鍵為組裝(zhuang)工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)；金屬材料波(bo)紋(wen)涵(han)管替代(dai)混凝土結構開展(zhan)涵(han)洞(dong)工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)，不(bu)管從工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)周期時(shi)(shi)間，工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)工(gong)(gong)(gong)程(cheng)造(zao)價，環(huan)境保護實際意義等層面都是有其不(bu)能類比的優勢。

鋼波紋涵管

鋼波紋(wen)涵管技術優(you)勢： 

1、強度高：金(jin)屬波紋管強度為水泥管的1.5~3倍(bei)。 

2、重量(liang)輕：金屬(shu)波紋管(guan)僅為(wei)同規格水(shui)泥管(guan)的1/15~1/5。 

3、壽(shou)命長：金屬波紋管使用壽(shou)命長達100年以上。 

4、造價降低：金屬波(bo)紋管當(dang)跨徑（直徑）≥1m時，跨徑越大效益越明顯。 

5、施工(gong)方便快捷(jie)：金屬波(bo)紋管現(xian)場無需(xu)大(da)型(xing)機(ji)械(xie)，只需(xu)少量手(shou)工(gong)操作(zuo)即可。

6、軸(zhou)向：金屬(shu)波紋管可(ke)適用于沉降比(bi)較嚴重的場合。 

7、施工(gong)周期縮短(duan)約(yue)一半(ban)，金屬波紋管節(jie)省人工(gong)費用 

8、金屬(shu)波(bo)紋管有(you)利于改善土地基結構物與(yu)路堤的“錯臺”現象，提高行車舒適度安全(quan)性。

9、環保(bao)、低(di)碳(tan)：金屬(shu)波紋(wen)管減少(shao)或根(gen)本(ben)舍棄常規建材，如水泥、黃沙(sha)、石子(zi)、木材的使用，金屬(shu)波紋(wen)管有利于環境保(bao)護(hu)、降低(di)碳(tan)排放(fang)。 

10、金屬(shu)波紋(wen)管(guan)后(hou)期(qi)維護(hu)方(fang)便，在相當一(yi)部分環境下甚至不用維護(hu)，金屬(shu)波紋(wen)管(guan)明(ming)顯降低后(hou)期(qi)運營成本。

鋼(gang)波紋涵(han)(han)管(guan)是取代圓管(guan)涵(han)(han)、蓋板(ban)涵(han)(han)、拱涵(han)(han)和竹(zhu)橋的優。質道路裝飾(shi)建(jian)材。鋼(gang)波紋涵(han)(han)管(guan)具備短(duan)工期、重量(liang)較輕、安(an)裝便捷(jie)、使用性(xing)能好、工程(cheng)預算(suan)低、抗形變能力(li)強(qiang)、降(jiang)低全線通車后保(bao)養(yang)成(cheng)本費(fei)等特(te)性(xing)。鋼(gang)波紋涵(han)(han)管(guan)特(te)別是在(zai)運(yun)用在(zai)嚴寒凍土(tu)層地(di)域(yu)、軟(ruan)基(ji)處(chu)理(li)路基(ji)工程(cheng)地(di)區。具備顯(xian)著(zhu)的經濟收(shou)益。