蘇州用公(gong)路鋼波(bo)紋管代替鋼筋(jin)混凝土進行(xing)涵洞施工
用公路(lu)鋼波紋(wen)管代替鋼筋(jin)混(hun)凝土進(jin)行涵洞(dong)施工(gong)(gong),無論從施工(gong)(gong)周期、施工(gong)(gong)造價、環保意義等方(fang)面都有其不可(ke)比擬的優越(yue)性,且(qie)用金屬波紋(wen)涵管進(jin)行涵洞(dong)施工(gong)(gong),可(ke)大(da)(da)大(da)(da)提(ti)高(gao)道(dao)路(lu)行車(che)的舒適(shi)度與安全性,避免(mian)道(dao)路(lu)中涵洞(dong)的“錯臺跳車(che)”現(xian)形,有利于解(jie)決西北及(ji)我國寒冷地區霜凍對(dui)......更多(duo)
2023-03-13
蘇州鋼波(bo)紋管壁厚一般(ban)多少?
鋼波(bo)紋管能有效(xiao)處理北方(fang)冰冷區(qu)域因(yin)反復凍(dong)脹對(dui)混凝(ning)土橋涵(han)破(po)壞問題(ti)。特別適用于(yu)常年凍(dong)土、膨(peng)脹土、軟土、濕(shi)陷性(xing)黃土等特殊區(qu)域,可防(fang)止(zhi)地基(ji)變形形成的不均勻沉降對(dui)涵(han)洞的破(po)壞。減(jian)少水(shui)泥、沙子、石(shi)子等慣例建材的運用,環保意義深(shen)遠。后(hou)期維護(hu)工(gong)作量小,維護(hu)本錢......更多
2023-03-06
蘇州鋼波紋(wen)涵(han)管是如何加工(gong)而成的?
鋼(gang)波(bo)紋涵管需求將(jiang)跟(gen)著(zhu)城鎮(zhen)化的(de)發展、基礎(chu)設備(bei)建(jian)設的(de)擴張而大(da)幅增長。并且,環保方針從嚴,也將(jiang)迫使(shi)現有(you)的(de)鋼(gang)制鋼(gang)波(bo)紋涵管制作企業廢棄先成型后(hou)鍍鋅(xin)工藝,由此帶來(lai)熱軋重鍍鋅(xin)板卷的(de)需求。但從整體(ti)來(lai)看,我國(guo)鋼(gang)制鋼(gang)波(bo)紋涵管制作和使(shi)用還存在較大(da)差距。鋼(gang)波(bo)紋涵管......更多(duo)
2023-03-06
蘇州鋼波(bo)紋管涵是采(cai)用什么方式(shi)形成的一種涵洞形式(shi)?
鋼波(bo)紋(wen)管涵(han)(han)是采用什(shen)么方式形(xing)(xing)成的(de)一種(zhong)涵(han)(han)洞(dong)形(xing)(xing)式?鋼制波(bo)紋(wen)管涵(han)(han)是采用波(bo)紋(wen)狀管或由(you)波(bo)紋(wen)狀板(ban)(ban)通過連接(jie)、拼裝形(xing)(xing)成的(de)一種(zhong)涵(han)(han)洞(dong)形(xing)(xing)式。波(bo)紋(wen)管由(you)鋼、鋁或塑料等材(cai)料制成。用以替代圓管涵(han)(han)、蓋板(ban)(ban)涵(han)(han)、拱涵(han)(han)和小橋的(de)優(you)質公路建材(cai)。對公路涵(han)(han)洞(dong)來說,涵(han)(han)洞(dong)的(de)不均勻沉降是其(qi)破(po)壞的(de)......更多
2023-02-28
蘇州鋼(gang)波(bo)紋(wen)管(guan)涵與金(jin)屬鋼(gang)波(bo)紋(wen)管(guan)有區別嗎?
鋼(gang)波(bo)紋(wen)管(guan)是一種柔性(xing)(xing)結構(gou),鋼(gang)波(bo)紋(wen)管(guan)在結構(gou)上具有橫(heng)向補(bu)償位移的優良(liang)特(te)性(xing)(xing),可充(chong)分發(fa)揮鋼(gang)材抗拉功能強(qiang)、變形功能的特(te)點,具有較大的抗變形和抗沉降才能,特(te)別適合(he)于軟土、脹大土、濕陷(xian)性(xing)(xing)黃土等地(di)基(ji)承載力較低區(qu)域(yu)和地(di)震多發(fa)區(qu)域(yu)。鋼(gang)波(bo)紋(wen)管(guan)涵與金屬(shu)鋼(gang)波(bo)紋(wen)管(guan)有區(qu)別......更(geng)多
2023-02-16
蘇州(zhou)鋼波紋涵管內混凝土(tu)施工(gong)有多少步(bu)驟?
鋼(gang)波(bo)(bo)紋(wen)涵(han)管(guan)(guan)(guan)(guan)表示有(you)五種情況會導致回填變形,分別是(shi):涵(han)管(guan)(guan)(guan)(guan)、鋼(gang)波(bo)(bo)紋(wen)涵(han)管(guan)(guan)(guan)(guan)、鋼(gang)制鋼(gang)波(bo)(bo)紋(wen)涵(han)管(guan)(guan)(guan)(guan)洞、金屬鋼(gang)波(bo)(bo)紋(wen)涵(han)管(guan)(guan)(guan)(guan)選用標準(zhun)化規劃,出產、規劃簡單,出產周期短。鋼(gang)波(bo)(bo)紋(wen)涵(han)管(guan)(guan)(guan)(guan)兩邊(bian)不對(dui)稱回填導致鴨(ya)蛋圓(yuan),嚴重(zhong)的(de)導致塌垮。鋼(gang)波(bo)(bo)紋(wen)涵(han)管(guan)(guan)(guan)(guan)內混(hun)凝(ning)土施工有(you)多少步驟?鋼(gang)波(bo)(bo)紋(wen)涵(han)管(guan)(guan)(guan)(guan)有(you)......更多
2023-02-10
蘇州鋼波紋涵管的抗拉(la)伸強度有多大?
鋼波紋涵管的(de)波紋結(jie)構可使(shi)涵洞路(lu)(lu)面(mian)受力合理,荷載散(san)布均勻(yun),并具(ju)有必定的(de)抗變(bian)形才(cai)能,能處(chu)(chu)理北方冰冷地區(霜凍)對橋梁和管涵砼結(jie)構的(de)損壞問(wen)題;使(shi)路(lu)(lu)表面(mian)沒有伸(shen)縮縫,進步(bu)行車舒服性;有利于改善軟土(tu)地基結(jie)構與路(lu)(lu)堤交界處(chu)(chu)的(de)“錯臺”現象,進步(bu)行車安全性。鋼......更多(duo)
2023-02-10
蘇州直徑3米鋼(gang)波(bo)紋涵管哪(na)里有賣(mai)的?
鋼(gang)波紋(wen)(wen)(wen)涵(han)(han)管(guan)可(ke)提(ti)高涵(han)(han)洞的防潮作用。對浸(jin)蝕及(ji)沖洗比較比較嚴重的場所,除出外壁提(ti)升2道(dao)熱(re)涂(tu)瀝(li)清(qing)層外,可(ke)考慮到在管(guan)內(nei)腔包囊一層C25細(xi)石(shi)砼,更(geng)能提(ti)升涵(han)(han)洞受流水沖洗的能力,保(bao)證對鋼(gang)波紋(wen)(wen)(wen)涵(han)(han)管(guan)壁的維護。鋼(gang)波紋(wen)(wen)(wen)涵(han)(han)管(guan)選(xuan)用規(gui)范化(hua)設計方案(an),生產制造,設計方案(an)簡易......更(geng)多
2023-02-04
蘇州不銹鋼(gang)大口徑金屬波(bo)紋(wen)(wen)管 銀(yin)白色拼裝鋼(gang)制波(bo)紋(wen)(wen)涵管
不銹(xiu)(xiu)鋼大口徑(jing)金(jin)屬波(bo)紋(wen)(wen)管(guan)(guan) 銀(yin)白色(se)拼裝(zhuang)鋼制波(bo)紋(wen)(wen)涵管(guan)(guan)鋼波(bo)紋(wen)(wen)管(guan)(guan)的(de)(de)材料普通(tong)為(wei)青銅、黃銅、不銹(xiu)(xiu)鋼、蒙乃爾合金(jin)和(he)因(yin)康鎳爾合金(jin)等。鋼波(bo)紋(wen)(wen)管(guan)(guan)選(xuan)用規(gui)范化設(she)計方案,出產制作,設(she)計方案簡易(yi),出產制作周期時間(jian)短(duan);工(gong)程項(xiang)目具體工(gong)程造價比類似跨距(ju)的(de)(de)橋(qiao),洞(dong)低;工(gong)程施(shi)工(gong)短(duan)工(gong)......更多
2023-01-09
蘇州供應直徑(jing)4米大口(kou)徑(jing)拼裝(zhuang)金屬波(bo)紋(wen)管 鋼波(bo)紋(wen)管
供應(ying)直徑4米大口徑拼裝金(jin)屬波(bo)紋管(guan) 鋼波(bo)紋管(guan)鋼波(bo)紋管(guan)的材料普通(tong)為(wei)青銅、黃銅、不銹(xiu)鋼、蒙乃爾合金(jin)和(he)因康鎳爾合金(jin)等。鋼波(bo)紋管(guan)選用規范(fan)化設計(ji)方案,出(chu)產制作(zuo),設計(ji)方案簡易,出(chu)產制作(zuo)周期(qi)時間短;工(gong)程項目具體工(gong)程造價比類似跨距的橋(qiao),洞低;工(gong)程施工(gong)短工(gong)期(qi),......更多
2023-01-03