滄州(zhou)鋼(gang)波紋管的施(shi)工關鍵技(ji)術有哪幾點呢?
鋼波紋管的施(shi)工(gong)(gong)關鍵(jian)技(ji)術有哪幾點呢?①施(shi)工(gong)(gong)季(ji)(ji)節應嚴格控制,防(fang)止在冰(bing)凍季(ji)(ji)節施(shi)工(gong)(gong)影響工(gong)(gong)程質(zhi)量(liang)。②寒冷冰(bing)凍地區(qu)對基礎換(huan)填(tian)材料(liao)要(yao)(yao)求較高(gao),特別(bie)是對粉粘(zhan)粒(li)含(han)量(liang)應嚴格控制.以防(fang)止產生冰(bing)脹導致涵管破壞。③基礎與涵管側面、頂部的填(tian)料(liao)應分層碾壓,壓實(shi)度達到要(yao)(yao)求.......更多
2022-09-19
滄州鋼(gang)波紋涵(han)管規格型號管徑范圍Φ0.5m~Φ12m
鋼波(bo)(bo)紋(wen)涵(han)(han)管(guan)(guan)規(gui)格型(xing)號管(guan)(guan)徑范圍Φ0.5m~Φ12m鋼波(bo)(bo)紋(wen)涵(han)(han)管(guan)(guan)規(gui)格型(xing)號管(guan)(guan)徑范圍Φ0.5m~Φ12m,管(guan)(guan)壁厚(hou)度為3mm~10mm,能夠滿足填土0.5m~40m厚(hou)的需(xu)要,波(bo)(bo)紋(wen)涵(han)(han)管(guan)(guan)是(shi)采(cai)用Q235熱軋鋼板制成(cheng)波(bo)(bo)紋(wen)狀管(guan)(guan)或由波(bo)(bo)紋(wen)狀板通過(guo)連接、拼(pin)裝形(xing)成(cheng)的一種涵(han)(han)......更(geng)多
2022-09-13
滄(cang)州鋼波紋管的產品(pin)特征(zheng)是什(shen)么呢?
鋼波(bo)(bo)紋(wen)(wen)管的(de)(de)產品(pin)特(te)征是什么呢(ni)?① 強(qiang)度高:由于(yu)其獨特(te)的(de)(de)波(bo)(bo)紋(wen)(wen)結構使(shi)其比同(tong)口(kou)徑(jing)的(de)(de)水(shui)泥管耐壓(ya)強(qiang)度大15倍以上。② 運輸方便:波(bo)(bo)紋(wen)(wen)管涵(han)的(de)(de)重量只(zhi)有(you)同(tong)口(kou)徑(jing)水(shui)泥管的(de)(de)1/10到1/5,即使(shi)在窄(zhai)的(de)(de)場(chang)所沒有(you)運輸設備,人工也可運輸。③使(shi)用壽(shou)命長:鋼制波(bo)(bo)紋(wen)(wen)管涵(han)是采用......更多(duo)
2022-09-06
滄州鋼(gang)波紋管(guan)之間正確(que)的連(lian)接(jie)方法是什么?
鋼波紋管(guan)(guan)是怎(zen)樣(yang)連接的(de)(de)?鋼波紋管(guan)(guan)之間正確的(de)(de)連接方法是什么?鋼波紋管(guan)(guan)接口(kou)方法按下述(shu)程(cheng)序(xu)進行:De400mm以(yi)下管(guan)(guan)道,先由一(yi)人用棉紗(sha)繩吊住(zhu)(zhu)被安(an)裝管(guan)(guan)道的(de)(de)插口(kou),另一(yi)人用長撬棒斜插入(ru)(ru)基礎,并抵(di)住(zhu)(zhu)該管(guan)(guan)端部中心位置的(de)(de)橫擋板,然后用力將該管(guan)(guan)緩(huan)緩(huan)插入(ru)(ru)原管(guan)(guan)的(de)(de)承(cheng)口(kou)......更多
2022-09-01
滄(cang)州鋼(gang)波(bo)(bo)紋管(guan)安(an)裝方(fang)法流程及鋼(gang)波(bo)(bo)紋管(guan)施工工藝是怎樣(yang)的(de)?
鋼(gang)波(bo)(bo)紋(wen)管(guan)安裝(zhuang)(zhuang)方(fang)法流程及鋼(gang)波(bo)(bo)紋(wen)管(guan)施工工藝是怎樣的?鋼(gang)波(bo)(bo)紋(wen)管(guan)安裝(zhuang)(zhuang)(1)安裝(zhuang)(zhuang)前工作檢查(cha)波(bo)(bo)紋(wen)管(guan)鋼(gang)板(ban)底部平整度、水平、標高;核對土(tu)建(jian)基(ji)準,確定涵管(guan)的位(wei)置(zhi)、中(zhong)(zhong)心(xin)軸線、中(zhong)(zhong)點;先(xian)對底板(ban)進行(xing)噴(pen)涂兩遍專用防腐涂料做(zuo)防腐處(chu)理。(2)拼裝(zhuang)(zhuang)底板(ban)時以中(zhong)(zhong)心(xin)軸線中(zhong)(zhong)點為基(ji)準......更多
2022-09-01
滄州造成鋼波紋(wen)管損(sun)壞(huai)的原因有哪(na)些?
造成鋼波(bo)紋(wen)管損(sun)壞的(de)(de)原(yuan)(yuan)因有哪些(xie)?鋼波(bo)紋(wen)管的(de)(de)在各個行業的(de)(de)廣運用,在實(shi)際(ji)加工和使用中,經常會出現一些(xie)原(yuan)(yuan)因使得波(bo)紋(wen)管損(sun)壞,這是需要我們注意的(de)(de)地(di)方(fang),下(xia)面接著帶大(da)家(jia)了解(jie)波(bo)紋(wen)管的(de)(de)保護要點。1、 搬運到現場的(de)(de)波(bo)紋(wen)管要集中堆放整齊,不能在波(bo)紋(wen)管上(shang)踩踏(ta)。2、 ......更多
2022-08-24
滄州鋼波紋(wen)涵(han)管不同長度如何安(an)裝?
鋼波紋涵(han)管(guan)不同長度如何安裝?鋼波紋涵(han)管(guan)涵(han)洞施工(gong)(gong)(gong)前準備(bei)相關材料(liao),人員及設備(bei)進(jin)場,并做(zuo)好(hao)施工(gong)(gong)(gong)時期(qi)的(de)(de)安全防(fang)護工(gong)(gong)(gong)作,對路基邊坡進(jin)行圍網保護,防(fang)止石(shi)(shi)塊等(deng)物(wu)體下滑傷人。基礎處理:可回填(tian)砂礫(li)或砌(qi)筑片石(shi)(shi)砼,對基底進(jin)行平整,換填(tian)30-50cm厚的(de)(de)砂礫(li)材料(liao),密......更多
2022-08-24
滄州工程(cheng)施工中(zhong)為(wei)什么(me)選擇用(yong)鋼制波紋管涵?
工(gong)程施(shi)(shi)工(gong)中(zhong)為什么選(xuan)擇用(yong)鋼制波(bo)紋(wen)管(guan)涵(han)?在(zai)工(gong)程中(zhong)用(yong)鋼制波(bo)紋(wen)涵(han)管(guan)替(ti)代(dai)鋼筋混凝(ning)土進(jin)(jin)行涵(han)洞工(gong)程作(zuo)業,不管(guan)從工(gong)程施(shi)(shi)工(gong)周期、工(gong)程施(shi)(shi)工(gong)造價(jia)成(cheng)本(ben)、環境(jing)保(bao)護(hu)的意義等方面都是(shi)有其不可以比擬(ni)的優勢(shi),且(qie)用(yong)金屬波(bo)紋(wen)涵(han)管(guan)進(jin)(jin)行涵(han)洞工(gong)程施(shi)(shi)工(gong),可進(jin)(jin)一步提高(gao)道路行車(che)穩(wen)定系數,避(bi)......更(geng)多
2022-08-17
滄(cang)州鋼波紋管涵施工技(ji)術要求?
鋼波紋(wen)管(guan)涵(han)施工技(ji)術要求?(1)挖基按(an)設計要求在(zai)鋼波紋(wen)涵(han)管(guan)投影(ying)線向外(wai)延伸2m范圍開(kai)挖基坑,一般情況下基坑按(an)設計開(kai)挖完成后(hou)不得長期(qi)暴露(lu)、擾動和雨水浸(jin)泡(pao),對地(di)基承載力滿足不了設計要求的(de)需采用(yong)換填或其他措(cuo)施對地(di)基進行(xing)處理至滿足要求后(hou)立即組織進行(xing)基礎(chu)......更多
2022-08-17