大同公路地埋式(shi) 鋼(gang)波紋管(guan)涵 直徑(jing)1米(mi)1.5米(mi) 整(zheng)裝鋼(gang)波紋管(guan)
公(gong)路(lu)(lu)地埋式 鋼(gang)(gang)波紋(wen)(wen)(wen)管(guan)(guan)涵 直徑1米1.5米 整裝鋼(gang)(gang)波紋(wen)(wen)(wen)管(guan)(guan)鋼(gang)(gang)波紋(wen)(wen)(wen)管(guan)(guan)也叫鋼(gang)(gang)波紋(wen)(wen)(wen)管(guan)(guan),一(yi)般鋪(pu)埋在公(gong)路(lu)(lu),鐵路(lu)(lu)下面的(de)涵洞(dong)用(yong)螺紋(wen)(wen)(wen)波紋(wen)(wen)(wen)管(guan)(guan),它是由鋼(gang)(gang)板(ban)卷(juan)制成或用(yong)半圓波形(xing)鋼(gang)(gang)片拼制成的(de)圓形(xing)波紋(wen)(wen)(wen)管(guan)(guan),加(jia)工好鋼(gang)(gang)波紋(wen)(wen)(wen)管(guan)(guan)后鍍鋅處理,到達防腐的(de)目的(de)。運用(yong)于公(gong)路(lu)(lu),鐵路(lu)(lu),小(xiao)橋(qiao),通......更(geng)多
2022-12-05
大(da)同供(gong)應鋼波(bo)紋涵(han)管 金屬波(bo)紋管涵(han)洞(dong)橋(qiao)梁專用(yong)拼裝整裝鋼制波(bo)大(da)口徑排水管
供(gong)應鋼(gang)波(bo)(bo)紋(wen)涵管 金屬(shu)波(bo)(bo)紋(wen)管涵洞橋(qiao)梁專用拼(pin)裝整裝鋼(gang)制波(bo)(bo)大口徑排(pai)水(shui)管鋼(gang)波(bo)(bo)紋(wen)管軸線(xian)上(shang)的(de)波(bo)(bo)紋(wen)大大增加了截面慣性矩,提(ti)高了承載力,又(you)因為(wei)其周圍土體能夠結合(he)鋼(gang)波(bo)(bo)紋(wen)骨(gu)一同受力,可以在更大程度上(shang)將荷載的(de)集中應力予以分散。鋼(gang)波(bo)(bo)紋(wen)涵管是(shi)替代(dai)圓(yuan)管涵、蓋板涵、拱涵......更多
2022-12-01
大同鋼波紋管連接頭的連接方(fang)法你知道嗎?
鋼波(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)連(lian)(lian)接(jie)頭(tou)(tou)的連(lian)(lian)接(jie)方法(fa)你知(zhi)道(dao)嗎(ma)?鋼波(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)連(lian)(lian)接(jie)頭(tou)(tou)的方法(fa):波(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)涵(han)接(jie)口處(chu)要(yao)業務外包0.3米長的小號波(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan),并且兩(liang)邊(bian)頭(tou)(tou)要(yao)對半扭緊,管(guan)(guan)理中心不可留(liu)出空閑地。為保證管(guan)(guan)理中心沒留(liu)空閑地,應在兩(liang)連(lian)(lian)接(jie)頭(tou)(tou)邊(bian)緣處(chu)搞好標記。搞好后得用膠布包囊密不可分,防止(zhi)跑漿(jiang)......更多
2022-10-06
大同有關鋼波紋涵管(guan)的八(ba)大優點,您了解哪個(ge)?
有關鋼(gang)波(bo)紋(wen)(wen)涵(han)(han)管的八(ba)大優點(dian),您了解哪個? 鋼(gang)波(bo)紋(wen)(wen)涵(han)(han)管是替(ti)代圓(yuan)管涵(han)(han)、蓋板(ban)涵(han)(han)、拱(gong)涵(han)(han)和小橋的優質公路建(jian)材。鋼(gang)波(bo)紋(wen)(wen)涵(han)(han)管具有工(gong)期短(duan)、重量輕、安裝方便、耐久(jiu)性好、工(gong)程造價低、抗(kang)變形(xing)能(neng)力強、減(jian)少通車后養護成本等特點(dian)。鋼(gang)波(bo)紋(wen)(wen)涵(han)(han)管尤其應用在高寒(han)凍土(tu)(tu)地(di)區(qu)、軟土(tu)(tu)路......更多(duo)
2022-09-29
大同鋼波紋涵管必須什么(me)樣的承受(shou)力?
鋼(gang)波紋涵(han)管(guan)必須什么樣的承受(shou)力?鋼(gang)波紋涵(han)管(guan)連(lian)接頭(tou)的方(fang)法:波紋管(guan)涵(han)接口處(chu)要(yao)業務外包0.3米長的小號波紋管(guan),并(bing)且兩(liang)邊頭(tou)要(yao)對半扭緊,管(guan)理中心不可(ke)留出空(kong)閑地。為保(bao)證管(guan)理中心沒留空(kong)閑地,應在(zai)兩(liang)連(lian)接頭(tou)邊緣處(chu)搞好標(biao)記。搞好后得用膠(jiao)布包囊密不可(ke)分,防止跑(pao)漿(jiang)。......更多
2022-09-26
大同鋼波紋涵管(guan)(guan)按管(guan)(guan)材分類(lei)是如何劃分的?
鋼(gang)波紋涵(han)管(guan)按管(guan)材(cai)分類是如何劃分的(de)?鋼(gang)波紋涵(han)管(guan)按組(zu)裝方式(shi)①整(zheng)裝波紋管(guan)涵(han);②拼(pin)裝波紋管(guan)涵(han)。鋼(gang)波紋涵(han)管(guan)按形狀①圓(yuan)形 ;②橢(tuo)圓(yuan)形;③拱形。鋼(gang)波紋涵(han)管(guan)按連(lian)接(jie)(jie)(jie)方式(shi)①內(nei)法(fa)蘭連(lian)接(jie)(jie)(jie) ;②外(wai)法(fa)蘭連(lian)接(jie)(jie)(jie);③板片搭接(jie)(jie)(jie);④卡箍連(lian)接(jie)(jie)(jie)。鋼(gang)波紋涵(han)管(guan)按加工方法(fa)①鋼(gang)帶輥壓推進螺......更多
2022-09-19
大(da)同(tong)鋼波紋涵管(guan)產品優(you)點有哪九(jiu)個?
鋼(gang)波(bo)(bo)紋涵管(guan)(guan)(guan)(guan)產品優(you)點有哪九(jiu)個?(1)涵管(guan)(guan)(guan)(guan)、波(bo)(bo)紋管(guan)(guan)(guan)(guan)涵、鋼(gang)制波(bo)(bo)紋管(guan)(guan)(guan)(guan)涵洞、金屬波(bo)(bo)紋涵管(guan)(guan)(guan)(guan)適(shi)應(ying)地(di)基(ji)變形能(neng)力強,對(dui)地(di)基(ji)承載能(neng)力、平(ping)整度要求較(jiao)低,工(gong)程(cheng)實(shi)際(ji)造價比同類跨徑的橋、涵洞相(xiang)近(jin)或(huo)較(jiao)低。(2) 施工(gong)工(gong)期(qi)短是明顯(xian)的優(you)勢,土建工(gong)程(cheng)與管(guan)(guan)(guan)(guan)節安裝可分(fen)開(kai)實(shi)施。(3......更(geng)多
2022-09-06
大(da)同6米(mi)直徑鋼波(bo)紋涵(han)管 大(da)小口(kou)徑可定制
6米(mi)直徑鋼(gang)波紋(wen)涵管 大(da)小口徑可定(ding)制(zhi)鋼(gang)波紋(wen)涵管要隱瞞保(bao)護(hu)保(bao)養,避(bi)免日曬雨淋使其提早脆(cui)化。橫斷面縮水(shui)率(或縮水(shui)率)鋼(gang)波紋(wen)涵管方向(xiang)定(ding)位(wei)要準,尤其是(shi)靠近(jin)連(lian)接頭(tou)的方位(wei),鋼(gang)波紋(wen)涵管準定(ding)位(wei)修建鋼(gang)筋距離(li)為(wei)0.5米(mi),不行缺(que)少。在上面常說(shuo)的試(shi)著中,當試(shi)樣(yang)萌(meng)生范(fan)......更多
2022-07-20
大同鋼波紋管涵(han)的連接(jie)方式(shi)有幾種?
鋼(gang)波(bo)紋(wen)(wen)(wen)管(guan)涵的連(lian)接(jie)方式有幾(ji)種?1.熱熔(rong)擠出焊接(jie)2.電熱熔(rong)帶(dai)連(lian)接(jie)3.熱收(shou)縮(suo)套連(lian)接(jie)4.組(zu)合(he)連(lian)接(jie)當鋼(gang)波(bo)紋(wen)(wen)(wen)管(guan)兩端對(dui)(dui)(dui)接(jie)接(jie)頭(tou)(tou)的對(dui)(dui)(dui)接(jie)強度不(bu)(bu)高時(shi),建議采用(yong)粘接(jie)法(fa)和錫焊法(fa)對(dui)(dui)(dui)接(jie)鋼(gang)波(bo)紋(wen)(wen)(wen)管(guan),因(yin)為這樣鋼(gang)波(bo)紋(wen)(wen)(wen)管(guan)的接(jie)頭(tou)(tou)不(bu)(bu)會不(bu)(bu)需(xu)要又(you)大(da)又(you)薄。加工。如果(guo)對(dui)(dui)(dui)接(jie)時(shi)對(dui)(dui)(dui)接(jie)口有一定的對(dui)(dui)(dui)接(jie)......更多
2022-07-06
大同【分享】鋼波紋管涵如何防腐?
鋼波紋管(guan)(guan)(guan)涵作(zuo)為一種(zhong)新(xin)型技術在公路涵洞(dong)工(gong)(gong)程(cheng)施工(gong)(gong)中的(de)具有(you)很(hen)大的(de)優(you)勢,鋼波紋管(guan)(guan)(guan)涵洞(dong)術具有(you)施工(gong)(gong)周期短(duan)、適(shi)應能(neng)力(li)(li)強、地基承(cheng)載力(li)(li)要求低的(de)特點(dian)。鋼波紋管(guan)(guan)(guan)鋼波紋管(guan)(guan)(guan)涵洞(dong)設計中要在材料(liao)(liao)選擇、結(jie)構設計等多(duo)方面考(kao)慮其腐蝕效(xiao)應,具體(ti)可(ke)從以下(xia)幾個(ge)方面著手:正確(que)選擇材料(liao)(liao)......更多(duo)
2022-06-15
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