合川(chuan)鋼波紋涵管規格型號管徑(jing)范圍Φ0.5m~Φ12m
鋼波紋(wen)涵(han)管(guan)規格(ge)(ge)型號管(guan)徑范(fan)圍Φ0.5m~Φ12m鋼波紋(wen)涵(han)管(guan)規格(ge)(ge)型號管(guan)徑范(fan)圍Φ0.5m~Φ12m,管(guan)壁厚度為3mm~10mm,能夠滿足填土0.5m~40m厚的需要,波紋(wen)涵(han)管(guan)是采用(yong)Q235熱軋鋼板制成波紋(wen)狀管(guan)或由波紋(wen)狀板通過連接、拼裝(zhuang)形成的一(yi)種涵(han)......更多
2022-09-13
合(he)川(chuan)鋼(gang)波紋管的(de)產(chan)品特(te)征(zheng)是什(shen)么呢(ni)?
鋼波紋管(guan)的(de)產品特(te)征(zheng)是什么呢?① 強度高:由于其(qi)(qi)獨特(te)的(de)波紋結構(gou)使其(qi)(qi)比同(tong)口徑的(de)水(shui)泥(ni)管(guan)耐壓強度大15倍以上(shang)。② 運輸(shu)方便:波紋管(guan)涵的(de)重量只(zhi)有(you)同(tong)口徑水(shui)泥(ni)管(guan)的(de)1/10到1/5,即使在窄的(de)場所沒有(you)運輸(shu)設備,人工也(ye)可運輸(shu)。③使用壽命長:鋼制波紋管(guan)涵是采用......更多
2022-09-06
合川(chuan)鋼波(bo)紋管之(zhi)間正確的連接方(fang)法(fa)是什么?
鋼(gang)波紋(wen)管(guan)(guan)是(shi)怎樣連(lian)接的(de)?鋼(gang)波紋(wen)管(guan)(guan)之間(jian)正(zheng)確的(de)連(lian)接方法是(shi)什么?鋼(gang)波紋(wen)管(guan)(guan)接口(kou)(kou)方法按下述程序(xu)進行(xing):De400mm以下管(guan)(guan)道,先由一人(ren)用(yong)(yong)棉紗(sha)繩吊住被安裝管(guan)(guan)道的(de)插口(kou)(kou),另(ling)一人(ren)用(yong)(yong)長撬棒(bang)斜插入基礎,并抵(di)住該管(guan)(guan)端部(bu)中心(xin)位(wei)置的(de)橫擋板,然后用(yong)(yong)力將該管(guan)(guan)緩(huan)(huan)緩(huan)(huan)插入原(yuan)管(guan)(guan)的(de)承口(kou)(kou)......更(geng)多(duo)
2022-09-01
合川鋼(gang)波紋管安(an)裝方(fang)法流程及鋼(gang)波紋管施(shi)工工藝是怎樣(yang)的?
鋼波(bo)(bo)紋管(guan)安裝方(fang)法流(liu)程及鋼波(bo)(bo)紋管(guan)施工工藝是怎樣的?鋼波(bo)(bo)紋管(guan)安裝(1)安裝前(qian)工作(zuo)檢(jian)查波(bo)(bo)紋管(guan)鋼板(ban)底部平整度、水平、標高;核(he)對土建基準,確定(ding)涵管(guan)的位置、中心(xin)軸線(xian)、中點(dian);先對底板(ban)進行(xing)噴涂兩遍專用防腐涂料做防腐處理。(2)拼裝底板(ban)時以中心(xin)軸線(xian)中點(dian)為基準......更多
2022-09-01
合川造(zao)成(cheng)鋼波(bo)紋管損壞的原(yuan)因(yin)有哪(na)些?
造成鋼波(bo)(bo)(bo)(bo)紋(wen)管(guan)(guan)損(sun)壞(huai)的(de)(de)原因有哪些?鋼波(bo)(bo)(bo)(bo)紋(wen)管(guan)(guan)的(de)(de)在各個行業的(de)(de)廣運(yun)(yun)用,在實際(ji)加工和使(shi)用中,經常會出現一(yi)些原因使(shi)得波(bo)(bo)(bo)(bo)紋(wen)管(guan)(guan)損(sun)壞(huai),這是需(xu)要我(wo)們注意的(de)(de)地方,下面接著帶(dai)大家了解波(bo)(bo)(bo)(bo)紋(wen)管(guan)(guan)的(de)(de)保護(hu)要點。1、 搬(ban)運(yun)(yun)到現場的(de)(de)波(bo)(bo)(bo)(bo)紋(wen)管(guan)(guan)要集(ji)中堆放(fang)整齊,不能在波(bo)(bo)(bo)(bo)紋(wen)管(guan)(guan)上踩踏。2、 ......更(geng)多
2022-08-24
合川鋼波紋涵(han)管不同長(chang)度(du)如何安裝?
鋼(gang)波紋涵(han)管(guan)不(bu)同長度如何(he)安裝?鋼(gang)波紋涵(han)管(guan)涵(han)洞施(shi)工(gong)前準備(bei)相(xiang)關材料(liao),人員及設備(bei)進場,并(bing)做好施(shi)工(gong)時期的安全防護工(gong)作,對(dui)(dui)路基(ji)(ji)邊坡進行圍網保護,防止石塊等物(wu)體(ti)下滑傷人。基(ji)(ji)礎處(chu)理(li):可(ke)回填砂礫(li)或砌筑片石砼(tong),對(dui)(dui)基(ji)(ji)底(di)進行平整,換(huan)填30-50cm厚的砂礫(li)材料(liao),密......更多
2022-08-24
合(he)川工程施工中為什么選(xuan)擇用(yong)鋼(gang)制波紋管涵?
工(gong)(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)(gong)中為什么選擇用(yong)鋼(gang)制波紋(wen)管涵?在工(gong)(gong)(gong)(gong)程(cheng)中用(yong)鋼(gang)制波紋(wen)涵管替代鋼(gang)筋混凝土進(jin)行涵洞工(gong)(gong)(gong)(gong)程(cheng)作業,不管從(cong)工(gong)(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)(gong)周期、工(gong)(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)(gong)造價成本、環境保(bao)護的意義等方面都是(shi)有其不可以比擬的優勢,且用(yong)金屬波紋(wen)涵管進(jin)行涵洞工(gong)(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)(gong),可進(jin)一步提高(gao)道路行車穩定系數,避(bi)......更多
2022-08-17
合川鋼波紋(wen)管(guan)涵施工(gong)技術要求?
鋼(gang)波(bo)紋(wen)(wen)管涵施(shi)(shi)工(gong)技術要(yao)(yao)求(qiu)?(1)挖基按設(she)計要(yao)(yao)求(qiu)在鋼(gang)波(bo)紋(wen)(wen)涵管投影(ying)線向外延伸2m范圍開(kai)挖基坑(keng),一般情況下基坑(keng)按設(she)計開(kai)挖完成(cheng)后不(bu)得長期暴露、擾動和雨水浸泡,對(dui)地(di)基承載力滿足不(bu)了設(she)計要(yao)(yao)求(qiu)的需采用換填(tian)或其他措施(shi)(shi)對(dui)地(di)基進(jin)行處理至(zhi)滿足要(yao)(yao)求(qiu)后立即組織進(jin)行基礎......更多(duo)
2022-08-17
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