鍍鋅波(bo)(bo)紋(wen)管涵(han)是(shi)(shi)指鋪埋在(zai)公(gong)路(lu),鐵路(lu)下面的涵(han)洞用(yong)螺紋(wen)波(bo)(bo)紋(wen)管,它是(shi)(shi)由波(bo)(bo)形(xing)金(jin)屬(shu)板(ban)卷制(zhi)成(cheng)或用(yong)半圓(yuan)波(bo)(bo)形(xing)鋼片拼制(zhi)成(cheng)的圓(yuan)形(xing)波(bo)(bo)紋(wen)管,應用(yong)于(yu)公(gong)路(lu),鐵路(lu),小橋,通道(dao)(dao),擋土(tu)墻以及各(ge)種礦場,巷道(dao)(dao)擋墻支護等工(gong)程(cheng)中的涵(han)洞(管)。
鍍鋅波紋(wen)管涵是與鋼(gang)筋混凝土(tu)管涵相比,具有管節薄(bo),重量(liang)輕,便于運輸(shu)存放(fang),施工(gong)(gong)工(gong)(gong)藝簡單,組裝快速(su),工(gong)(gong)期短等優點(dian)。
建筑波紋管時(shi),可(ke)根據需要(yao)隨(sui)意(yi)組(zu)裝(zhuang)成任(ren)何長度,必要(yao)時(shi),管節還可(ke)拆除,遷(qian)往別處修建,在(zai)缺(que)乏砂石材料(liao)地區(qu)或地基(ji)承載力較低(di)的地區(qu),鍍(du)鋅波紋管涵的優越性(xing)更為顯著。
鍍(du)鋅(xin)波(bo)紋(wen)(wen)管涵在國外(wai)的(de)公路(lu)、鐵路(lu)和房屋建工(gong)(gong)程中(zhong)早已被方(fang)泛采(cai)用(yong)(yong),一(yi)些(xie)發(fa)達(da)不(bu)僅設有制(zhi)造波(bo)紋(wen)(wen)管節的(de)工(gong)(gong)廠(chang),而(er)且有些(xie)發(fa)布了鍍(du)鋅(xin)波(bo)紋(wen)(wen)管涵的(de)設計與施工(gong)(gong)規范(fan)或(huo)規程。我國解放前公路(lu)、鐵路(lu)部門也曾使用(yong)(yong)過國外(wai)進(jin)口的(de)波(bo)紋(wen)(wen)管管節。
衡水浩威新材料有限公司專注鋼波紋管及鋼波紋涵管產品的研發、生(sheng)產與銷售,浩威鋼波紋管24小時服務熱(re)線(xian):