公路地(di)埋式 鋼波(bo)紋管(guan)涵 直(zhi)徑1米(mi)1.5米(mi) 整裝鋼波(bo)紋管(guan)
公路(lu)(lu)地埋式 鋼(gang)(gang)波(bo)(bo)紋(wen)管(guan)(guan)涵 直徑1米(mi)1.5米(mi) 整裝鋼(gang)(gang)波(bo)(bo)紋(wen)管(guan)(guan)鋼(gang)(gang)波(bo)(bo)紋(wen)管(guan)(guan)也(ye)叫鋼(gang)(gang)波(bo)(bo)紋(wen)管(guan)(guan),一般(ban)鋪埋在公路(lu)(lu),鐵(tie)路(lu)(lu)下面的涵洞用螺(luo)紋(wen)波(bo)(bo)紋(wen)管(guan)(guan),它是(shi)由鋼(gang)(gang)板(ban)卷制(zhi)成(cheng)或用半圓(yuan)波(bo)(bo)形鋼(gang)(gang)片拼(pin)制(zhi)成(cheng)的圓(yuan)形波(bo)(bo)紋(wen)管(guan)(guan),加工好鋼(gang)(gang)波(bo)(bo)紋(wen)管(guan)(guan)后鍍鋅(xin)處理(li),到達防腐的目的。運用于公路(lu)(lu),鐵(tie)路(lu)(lu),小橋(qiao),通......更多
2022-12-05
供應鋼(gang)波(bo)紋涵管(guan) 金(jin)屬波(bo)紋管(guan)涵洞橋梁專用(yong)拼裝(zhuang)整裝(zhuang)鋼(gang)制波(bo)大口徑排水管(guan)
供應鋼(gang)波(bo)紋(wen)(wen)涵(han)管 金(jin)屬波(bo)紋(wen)(wen)管涵(han)洞(dong)橋(qiao)梁專用拼裝(zhuang)整(zheng)裝(zhuang)鋼(gang)制波(bo)大(da)(da)口(kou)徑排水管鋼(gang)波(bo)紋(wen)(wen)管軸(zhou)線上的波(bo)紋(wen)(wen)大(da)(da)大(da)(da)增加了截面慣性矩(ju),提(ti)高(gao)了承載(zai)力(li)(li),又因為其(qi)周圍土體(ti)能夠結合鋼(gang)波(bo)紋(wen)(wen)骨一同受力(li)(li),可以在更大(da)(da)程(cheng)度上將荷載(zai)的集中應力(li)(li)予(yu)以分散。鋼(gang)波(bo)紋(wen)(wen)涵(han)管是(shi)替代(dai)圓管涵(han)、蓋板(ban)涵(han)、拱(gong)涵(han)......更多
2022-12-01
鋼波(bo)紋管連接頭的(de)連接方法你(ni)知道(dao)嗎?
鋼(gang)波(bo)紋管(guan)(guan)連(lian)(lian)接頭(tou)(tou)的連(lian)(lian)接方(fang)法你知道嗎?鋼(gang)波(bo)紋管(guan)(guan)連(lian)(lian)接頭(tou)(tou)的方(fang)法:波(bo)紋管(guan)(guan)涵接口處要(yao)業務外包0.3米長(chang)的小(xiao)號波(bo)紋管(guan)(guan),并且(qie)兩邊頭(tou)(tou)要(yao)對半扭緊,管(guan)(guan)理(li)中心不(bu)可留(liu)(liu)出(chu)空閑地。為保證管(guan)(guan)理(li)中心沒留(liu)(liu)空閑地,應(ying)在兩連(lian)(lian)接頭(tou)(tou)邊緣處搞好(hao)標(biao)記。搞好(hao)后得(de)用膠布包囊密(mi)不(bu)可分,防止跑漿......更多(duo)
2022-10-06
有關鋼波紋涵管的八(ba)大優點,您了(le)解(jie)哪(na)個(ge)?
有關鋼波紋涵(han)管(guan)(guan)(guan)的八大優(you)點,您了解哪個? 鋼波紋涵(han)管(guan)(guan)(guan)是替代圓管(guan)(guan)(guan)涵(han)、蓋板涵(han)、拱涵(han)和(he)小橋的優(you)質(zhi)公路建材。鋼波紋涵(han)管(guan)(guan)(guan)具有工(gong)期短、重量輕、安裝方便、耐久性好、工(gong)程造價低(di)、抗變形能力強、減少通車后養護(hu)成本等特點。鋼波紋涵(han)管(guan)(guan)(guan)尤其應用在高(gao)寒(han)凍土地區、軟土路......更多
2022-09-29
鋼波(bo)紋涵管必(bi)須什(shen)么樣的承受力?
鋼波紋涵管(guan)(guan)必(bi)須什(shen)么樣的(de)(de)承受(shou)力?鋼波紋涵管(guan)(guan)連接(jie)頭(tou)(tou)的(de)(de)方法:波紋管(guan)(guan)涵接(jie)口(kou)處要業務外(wai)包0.3米(mi)長的(de)(de)小號(hao)波紋管(guan)(guan),并(bing)且(qie)兩(liang)邊(bian)頭(tou)(tou)要對半扭緊,管(guan)(guan)理中心不可留出(chu)空(kong)(kong)閑地(di)。為保證管(guan)(guan)理中心沒留空(kong)(kong)閑地(di),應在兩(liang)連接(jie)頭(tou)(tou)邊(bian)緣(yuan)處搞好標記(ji)。搞好后得用膠布包囊密不可分,防止跑漿。......更多
2022-09-26
鋼(gang)波紋涵(han)管按管材分類是如何劃(hua)分的?
鋼(gang)(gang)波(bo)(bo)(bo)紋(wen)(wen)(wen)涵(han)管(guan)(guan)按管(guan)(guan)材(cai)分類(lei)是如何(he)劃分的?鋼(gang)(gang)波(bo)(bo)(bo)紋(wen)(wen)(wen)涵(han)管(guan)(guan)按組裝(zhuang)(zhuang)方式(shi)①整裝(zhuang)(zhuang)波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)涵(han);②拼裝(zhuang)(zhuang)波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)涵(han)。鋼(gang)(gang)波(bo)(bo)(bo)紋(wen)(wen)(wen)涵(han)管(guan)(guan)按形(xing)狀(zhuang)①圓(yuan)形(xing) ;②橢圓(yuan)形(xing);③拱形(xing)。鋼(gang)(gang)波(bo)(bo)(bo)紋(wen)(wen)(wen)涵(han)管(guan)(guan)按連(lian)接(jie)方式(shi)①內法(fa)蘭(lan)連(lian)接(jie) ;②外法(fa)蘭(lan)連(lian)接(jie);③板片搭接(jie);④卡(ka)箍連(lian)接(jie)。鋼(gang)(gang)波(bo)(bo)(bo)紋(wen)(wen)(wen)涵(han)管(guan)(guan)按加工方法(fa)①鋼(gang)(gang)帶輥(gun)壓(ya)推進螺......更(geng)多
2022-09-19
鋼波紋涵管產品優點有哪九個?
鋼(gang)波紋(wen)涵管(guan)產(chan)品優(you)點有哪九個?(1)涵管(guan)、波紋(wen)管(guan)涵、鋼(gang)制(zhi)波紋(wen)管(guan)涵洞、金屬波紋(wen)涵管(guan)適應地(di)基變形能(neng)力(li)強,對地(di)基承(cheng)載能(neng)力(li)、平整度要求(qiu)較低,工程實際造價比同(tong)類跨徑(jing)的橋(qiao)、涵洞相近或較低。(2) 施工工期短(duan)是明顯的優(you)勢,土建工程與(yu)管(guan)節安(an)裝可(ke)分開實施。(3......更多
2022-09-06
6米直徑鋼波紋涵管(guan) 大小口徑可定(ding)制
6米直徑(jing)鋼(gang)波(bo)(bo)紋涵(han)(han)管(guan) 大小口徑(jing)可定制鋼(gang)波(bo)(bo)紋涵(han)(han)管(guan)要隱瞞保(bao)護保(bao)養,避免(mian)日曬雨淋使其提(ti)早脆化。橫斷面縮水(shui)率(或縮水(shui)率)鋼(gang)波(bo)(bo)紋涵(han)(han)管(guan)方(fang)向定位要準,尤其是(shi)靠近(jin)連(lian)接(jie)頭的(de)方(fang)位,鋼(gang)波(bo)(bo)紋涵(han)(han)管(guan)準定位修建鋼(gang)筋距離為(wei)0.5米,不行缺(que)少。在上面常說(shuo)的(de)試(shi)著(zhu)中,當試(shi)樣萌(meng)生范(fan)......更多(duo)
2022-07-20
鋼(gang)波(bo)紋管(guan)涵的連接方式(shi)有(you)幾種(zhong)?
鋼波(bo)紋(wen)管(guan)涵的連接方式有幾(ji)種?1.熱熔擠出焊接2.電熱熔帶連接3.熱收(shou)縮套連接4.組合連接當(dang)鋼波(bo)紋(wen)管(guan)兩端對接接頭(tou)的對接強度不(bu)(bu)高時,建議(yi)采用粘接法和錫焊法對接鋼波(bo)紋(wen)管(guan),因為這樣鋼波(bo)紋(wen)管(guan)的接頭(tou)不(bu)(bu)會不(bu)(bu)需要又大(da)又薄。加工。如(ru)果對接時對接口有一定的對接......更多
2022-07-06
【分享】鋼波紋管(guan)涵如(ru)何防腐(fu)?
鋼波(bo)紋(wen)管(guan)涵作為一種新型技術(shu)在公路涵洞工(gong)程施工(gong)中(zhong)(zhong)的具(ju)有(you)很(hen)大的優(you)勢,鋼波(bo)紋(wen)管(guan)涵洞術(shu)具(ju)有(you)施工(gong)周期短、適(shi)應(ying)能力(li)(li)強、地(di)基承載(zai)力(li)(li)要求低的特點。鋼波(bo)紋(wen)管(guan)鋼波(bo)紋(wen)管(guan)涵洞設計(ji)中(zhong)(zhong)要在材(cai)(cai)料選擇、結構設計(ji)等多方面考慮其(qi)腐蝕效應(ying),具(ju)體可從以下幾個方面著手:正確選擇材(cai)(cai)料......更多
2022-06-15