內(nei)江鋼(gang)波紋涵(han)管(guan)不同長度(du)如何安裝?
鋼(gang)波紋涵管不同長度如(ru)何安裝?鋼(gang)波紋涵管涵洞施(shi)工(gong)(gong)前準備相(xiang)關材料,人(ren)員及設備進(jin)場,并做好施(shi)工(gong)(gong)時期的(de)安全防(fang)護工(gong)(gong)作,對(dui)路基邊坡進(jin)行(xing)圍網保護,防(fang)止石塊等物體下滑傷(shang)人(ren)。基礎處理:可(ke)回填砂礫或砌(qi)筑(zhu)片石砼,對(dui)基底進(jin)行(xing)平(ping)整,換填30-50cm厚(hou)的(de)砂礫材料,密......更多
2023-08-25
內江鋼波紋(wen)涵管產(chan)品結構型式分為(wei)整裝形與組(zu)裝形!
鋼波(bo)紋(wen)涵管產品(pin)結(jie)構型(xing)式分(fen)為(wei)整(zheng)裝形(xing)、組(zu)裝形(xing);截面形(xing)狀(zhuang)有圓形(xing)、橢(tuo)圓形(xing)、馬(ma)蹄(ti)形(xing)、拱形(xing)等。管徑規(gui)模為(wei)0.3m—12m,加工厚度(du)(du)為(wei)1.6mm---7mm,可滿足管頂填土(tu)高(gao)度(du)(du)0.5m—60m構造物(wu)的(de)需(xu)求(qiu)。波(bo)紋(wen)管的(de)制作(zuo),是(shi)從選用(yong)原材料(liao)開始,通過管坯制作(zuo)、......更多
2023-08-18
內江(jiang)鋼(gang)波紋管之(zhi)間(jian)正確的連接方(fang)法是什么?
鋼(gang)波紋管是怎樣連接(jie)的?鋼(gang)波紋管之間(jian)正確的連接(jie)方(fang)法(fa)是什么(me)?鋼(gang)波紋管接(jie)口(kou)方(fang)法(fa)按下述程(cheng)序進行:De400mm以下管道(dao),先由一(yi)人用棉紗(sha)繩吊住被(bei)安裝管道(dao)的插(cha)口(kou),另(ling)一(yi)人用長撬棒斜插(cha)入(ru)基礎,并(bing)抵(di)住該管端部中心(xin)位(wei)置的橫(heng)擋板(ban),然后(hou)用力將該管緩緩插(cha)入(ru)原管的承口(kou)......更多(duo)
2023-08-12
內(nei)江鋼波紋管(guan)有什么突出的特征?
因(yin)鋼波(bo)紋管(guan)在填(tian)(tian)(tian)土過程中存在管(guan)壁變(bian)(bian)(bian)形(xing),一(yi)般變(bian)(bian)(bian)形(xing)量為(wei)管(guan)壁的±0.5-2%,當然此變(bian)(bian)(bian)形(xing)數值和管(guan)側(ce)回(hui)填(tian)(tian)(tian)土的密實(shi)度(du)有很(hen)大的聯系(xi)。但填(tian)(tian)(tian)土停(ting)止(zhi)后(hou)(hou)波(bo)紋管(guan)不在變(bian)(bian)(bian)形(xing),建成后(hou)(hou)行車動載對其(qi)影響(xiang)很(hen)微(wei)小(管(guan)壁的變(bian)(bian)(bian)形(xing)為(wei)0.06-0.15mm)因(yin)而,為(wei)防(fang)止(zhi)端墻裂縫,可采(cai)納......更多(duo)
2023-08-04
內(nei)江鋼波紋涵管在運輸裝卸過程中需要注(zhu)意哪些(xie)問題(ti)?
鋼波(bo)(bo)紋涵管(guan)(guan)洞施工只需對根底和進出口中(zhong)止處置(zhi),減少了水泥、塊石、片石或碎石、砂(sha)等的用量(liang),對環(huan)境的毀壞小,適用于(yu)生(sheng)態環(huan)境脆弱的地域,有利于(yu)環(huan)保。金(jin)屬鋼波(bo)(bo)紋涵管(guan)(guan)也叫(jiao)金(jin)屬鋼波(bo)(bo)紋涵管(guan)(guan),是(shi)代(dai)替圓管(guan)(guan)涵、蓋板涵、和小橋(qiao)的公路建材(cai)是(shi)一(yi)種柔性結構,整圓鋼波(bo)(bo)紋涵......更(geng)多(duo)
2023-07-28
內(nei)江鋼制波紋管整裝拼接(jie)涵(han)管 運輸方(fang)便
鋼(gang)制波紋(wen)管(guan)整(zheng)裝拼(pin)接涵管(guan) 運輸方便鋼(gang)波紋(wen)管(guan)涵產(chan)品的(de)結(jie)構型式分為整(zheng)體組裝型和組裝型;橫截面有圓形(xing)、橢圓形(xing)、馬蹄形(xing)、拱形(xing)等(deng)。管(guan)徑0.3m—12m,加(jia)工(gong)厚度1.6mm—7mm,可滿(man)足頂部填充(chong)高度0.5m—60m的(de)結(jie)構要求。波紋(wen)管(guan)的(de)制造從原(yuan)材料的(de)選擇......更多(duo)
2023-07-15
內江鋼(gang)波紋管在(zai)運(yun)輸裝(zhuang)卸過程中(zhong)要注意(yi)什么?
鋼波紋管(guan)目前(qian)工(gong)程上通常用櫻錘(chui)(chui)(chui)沖(chong)(chong)(chong)(chong)擊試驗來測量材料的(de)沖(chong)(chong)(chong)(chong)擊韌性(xing),其原(yuan)理(li),先(xian)將被測材料制成一定形狀和尺(chi)寸的(de)試樣(yang),安放在(zai)沖(chong)(chong)(chong)(chong)擊試驗機上,把具有(you)一定重量的(de)櫻錘(chui)(chui)(chui)提(ti)到高度,此(ci)時擺(bai)錘(chui)(chui)(chui)位(wei)能為(wei),然后讓(rang)其自有(you)下落(luo),沖(chong)(chong)(chong)(chong)斷(duan)試樣(yang),沖(chong)(chong)(chong)(chong)斷(duan)試樣(yang)后擺(bai)錘(chui)(chui)(chui)剩余的(de)能量為(wei)gH2,擺(bai)錘(chui)(chui)(chui)沖(chong)(chong)(chong)(chong)斷(duan)......更多
2023-07-08
內江鋼波(bo)紋(wen)涵管擁(yong)有較強的(de)抗變(bian)形能(neng)力(li)?
鋼(gang)(gang)(gang)波紋(wen)(wen)涵(han)管(guan)擁有(you)較強的抗(kang)變形能力?鋼(gang)(gang)(gang)波紋(wen)(wen)管(guan)涵(han)質(zhi)量具(ju)有(you)很好的可靠性,鋼(gang)(gang)(gang)波紋(wen)(wen)管(guan)涵(han)的結構(gou)受(shou)力情況合理,荷載分布均勻,并具(ju)有(you)一(yi)定的抗(kang)變形能力,美(mei)國(guo)鋼(gang)(gang)(gang)鐵(tie)學會研究(jiu)表明,在大(da)多情況下(xia),鋼(gang)(gang)(gang)波紋(wen)(wen)管(guan)(雨水管(guan))有(you)一(yi)定的坡度,沒有(you)水流(liu)帶(dai)來的泥(ni)砂沖刷腐蝕問(wen)題。其質(zhi)量具(ju)......更(geng)多
2023-06-10
內江鋼(gang)波(bo)紋涵管(guan)產品結構型式(shi)分為整裝形(xing)與組(zu)裝形(xing)!
鋼波(bo)(bo)紋(wen)涵管產(chan)品結構(gou)型式分為整裝形(xing)(xing)(xing)、組(zu)裝形(xing)(xing)(xing);截面形(xing)(xing)(xing)狀有圓(yuan)形(xing)(xing)(xing)、橢圓(yuan)形(xing)(xing)(xing)、馬(ma)蹄形(xing)(xing)(xing)、拱形(xing)(xing)(xing)等。管徑規模為0.3m—12m,加工厚度為1.6mm---7mm,可滿足管頂填(tian)土高度0.5m—60m構(gou)造物的需求。波(bo)(bo)紋(wen)管的制作,是從選用原(yuan)材料開始,通過管坯制作、......更多
2023-06-02
內(nei)江鋼波紋涵管的安(an)裝規范施(shi)工要求(qiu)有哪些?
鋼波紋涵(han)管的(de)安裝(zhuang)規范施(shi)(shi)工(gong)要求有哪些?鋼波紋涵(han)管的(de)施(shi)(shi)工(gong)工(gong)藝及安裝(zhuang)技術(shu)要求1 涵(han)洞施(shi)(shi)工(gong)前準備相關材料,人(ren)員及設(she)備進(jin)場,并做好施(shi)(shi)工(gong)時期的(de)安全防護工(gong)作,對路基(ji)邊(bian)坡(po)進(jin)行圍網保護,防止石塊等物體下滑傷人(ren)。2 基(ji)礎處(chu)理:可回填砂礫或砌(qi)筑片石砼,對基(ji)底進(jin)行......更多(duo)
2023-05-26
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