阜(fu)新鋼波(bo)紋(wen)管的施工關鍵技(ji)術有哪幾(ji)點呢?
鋼波紋管(guan)的施(shi)工關鍵技術有哪幾點呢(ni)?①施(shi)工季節應嚴格控(kong)制(zhi),防(fang)止在冰(bing)凍季節施(shi)工影響工程(cheng)質(zhi)量(liang)。②寒(han)冷冰(bing)凍地區(qu)對基礎換填材料(liao)要(yao)求(qiu)較高,特別是對粉粘粒含量(liang)應嚴格控(kong)制(zhi).以(yi)防(fang)止產生冰(bing)脹導致涵(han)管(guan)破(po)壞。③基礎與涵(han)管(guan)側面、頂部的填料(liao)應分層碾壓(ya),壓(ya)實度達到要(yao)求(qiu).......更多
2022-09-19
阜新鋼波紋涵管(guan)規(gui)格型號管(guan)徑范圍Φ0.5m~Φ12m
鋼波紋涵管(guan)規(gui)格型號管(guan)徑范(fan)圍(wei)(wei)Φ0.5m~Φ12m鋼波紋涵管(guan)規(gui)格型號管(guan)徑范(fan)圍(wei)(wei)Φ0.5m~Φ12m,管(guan)壁厚(hou)度為3mm~10mm,能夠滿(man)足(zu)填土0.5m~40m厚(hou)的需要,波紋涵管(guan)是采用Q235熱軋鋼板制成(cheng)波紋狀管(guan)或由波紋狀板通(tong)過連接、拼(pin)裝形成(cheng)的一種涵......更多
2022-09-13
阜新(xin)鋼波紋(wen)管的(de)產品(pin)特征是什么呢(ni)?
鋼波紋(wen)管(guan)的產品特(te)征是什么呢?① 強(qiang)度高:由于其獨特(te)的波紋(wen)結(jie)構使(shi)(shi)其比(bi)同(tong)口徑的水(shui)泥管(guan)耐(nai)壓強(qiang)度大15倍以上(shang)。② 運(yun)輸方便:波紋(wen)管(guan)涵的重量只有同(tong)口徑水(shui)泥管(guan)的1/10到(dao)1/5,即使(shi)(shi)在窄的場所沒有運(yun)輸設備,人工也可(ke)運(yun)輸。③使(shi)(shi)用壽命長(chang):鋼制波紋(wen)管(guan)涵是采(cai)用......更多
2022-09-06
阜新鋼波紋管之(zhi)間正確的連(lian)接方(fang)法是(shi)什么?
鋼波(bo)紋管(guan)(guan)(guan)(guan)是怎(zen)樣(yang)連(lian)接的(de)?鋼波(bo)紋管(guan)(guan)(guan)(guan)之(zhi)間(jian)正確的(de)連(lian)接方(fang)(fang)法是什么?鋼波(bo)紋管(guan)(guan)(guan)(guan)接口方(fang)(fang)法按下述程(cheng)序進行:De400mm以下管(guan)(guan)(guan)(guan)道,先由一人(ren)用(yong)棉紗繩(sheng)吊住被(bei)安裝管(guan)(guan)(guan)(guan)道的(de)插(cha)口,另一人(ren)用(yong)長撬棒斜插(cha)入基礎,并抵住該管(guan)(guan)(guan)(guan)端部(bu)中心位(wei)置的(de)橫擋板,然后(hou)用(yong)力將(jiang)該管(guan)(guan)(guan)(guan)緩緩插(cha)入原管(guan)(guan)(guan)(guan)的(de)承口......更多
2022-09-01
阜新鋼波(bo)紋(wen)管安裝方法(fa)流程及鋼波(bo)紋(wen)管施工(gong)工(gong)藝是怎樣(yang)的?
鋼波紋管安裝(zhuang)(zhuang)方法流(liu)程及鋼波紋管施工工藝是怎樣的(de)?鋼波紋管安裝(zhuang)(zhuang)(1)安裝(zhuang)(zhuang)前工作檢查(cha)波紋管鋼板(ban)底(di)部平整度、水(shui)平、標高;核對土建基(ji)(ji)準,確定涵(han)管的(de)位置、中(zhong)心軸(zhou)線、中(zhong)點;先對底(di)板(ban)進行噴涂兩遍專用防腐涂料做(zuo)防腐處理。(2)拼裝(zhuang)(zhuang)底(di)板(ban)時以中(zhong)心軸(zhou)線中(zhong)點為基(ji)(ji)準......更多(duo)
2022-09-01
阜新(xin)造成鋼波紋管(guan)損(sun)壞的原因有(you)哪些?
造(zao)成鋼波(bo)(bo)紋管(guan)損(sun)壞(huai)的(de)(de)原因(yin)有哪些?鋼波(bo)(bo)紋管(guan)的(de)(de)在(zai)各個行業的(de)(de)廣(guang)運(yun)用,在(zai)實(shi)際加工和使(shi)用中(zhong)(zhong),經常會(hui)出現一些原因(yin)使(shi)得波(bo)(bo)紋管(guan)損(sun)壞(huai),這是需要(yao)我(wo)們注意的(de)(de)地方,下面接著帶大家了解波(bo)(bo)紋管(guan)的(de)(de)保護要(yao)點。1、 搬運(yun)到現場的(de)(de)波(bo)(bo)紋管(guan)要(yao)集(ji)中(zhong)(zhong)堆放整齊,不能在(zai)波(bo)(bo)紋管(guan)上(shang)踩踏。2、 ......更(geng)多
2022-08-24
阜新(xin)鋼波紋(wen)涵管不同長度如何(he)安裝?
鋼波紋(wen)涵管不同長(chang)度如何(he)安(an)裝?鋼波紋(wen)涵管涵洞施(shi)工(gong)前準備相關材料,人員及設備進場(chang),并做好施(shi)工(gong)時期的安(an)全(quan)防護工(gong)作,對路(lu)基邊坡進行圍(wei)網保護,防止石塊等物體(ti)下滑傷(shang)人。基礎(chu)處理:可回填(tian)砂(sha)礫(li)或(huo)砌筑片石砼,對基底進行平整(zheng),換填(tian)30-50cm厚的砂(sha)礫(li)材料,密......更(geng)多
2022-08-24
阜新工(gong)程施工(gong)中為什么選擇用(yong)鋼制(zhi)波紋(wen)管涵?
工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)中(zhong)為什么選(xuan)擇(ze)用鋼(gang)(gang)制(zhi)(zhi)波(bo)紋管涵(han)(han)?在工(gong)(gong)(gong)程(cheng)中(zhong)用鋼(gang)(gang)制(zhi)(zhi)波(bo)紋涵(han)(han)管替代鋼(gang)(gang)筋混凝土進(jin)行涵(han)(han)洞(dong)工(gong)(gong)(gong)程(cheng)作業,不管從工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)周期、工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)造價成本(ben)、環境保(bao)護的意(yi)義(yi)等方(fang)面都是有其不可以(yi)比(bi)擬的優勢,且用金(jin)屬波(bo)紋涵(han)(han)管進(jin)行涵(han)(han)洞(dong)工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong),可進(jin)一步提高(gao)道(dao)路(lu)行車(che)穩定系數,避......更多
2022-08-17
阜新(xin)鋼(gang)波紋(wen)管涵施工技術要求?
鋼(gang)波紋管涵(han)施(shi)工(gong)技(ji)術(shu)要求(qiu)(qiu)?(1)挖基(ji)按(an)設計要求(qiu)(qiu)在鋼(gang)波紋涵(han)管投影(ying)線向外(wai)延伸2m范(fan)圍(wei)開挖基(ji)坑,一(yi)般情況下基(ji)坑按(an)設計開挖完成后(hou)不得長期暴(bao)露、擾動(dong)和雨(yu)水(shui)浸泡,對地基(ji)承(cheng)載力滿(man)足不了(le)設計要求(qiu)(qiu)的需采用(yong)換(huan)填或(huo)其他(ta)措施(shi)對地基(ji)進行處理至滿(man)足要求(qiu)(qiu)后(hou)立即組(zu)織進行基(ji)礎......更(geng)多
2022-08-17
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