銅(tong)陵在(zai)公路工程中(zhong)鋼波紋涵(han)管怎樣作為橋涵(han)使用?
軟土地基的處理方案處理原(yuan)則(ze),鋼波紋(wen)涵管由于其(qi)軸向波紋(wen)的存在(zai)(zai),使(shi)得徑向承載(zai)力大大提(ti)高,同時由于其(qi)軸向波紋(wen)的存在(zai)(zai),使(shi)其(qi)具有(you)較好的橫向變(bian)形補償特性,因而(er)具有(you)較好的不均勻沉降(jiang)變(bian)形的適應(ying)能力。但沉降(jiang)值也要在(zai)(zai)一定范圍內,根據(ju)經(jing)驗值,涵洞沉降(jiang)值在(zai)(zai)100厘(li)......更多
2018-12-18
銅陵鋼波(bo)紋涵管對螺栓(shuan)的設計(ji)要求有(you)哪(na)些?
板(ban)(ban)的(de)(de)厚度隨結構(gou)跨徑的(de)(de)大小變化,板(ban)(ban)厚可選用2.5~8mm。板(ban)(ban)的(de)(de)波(bo)(bo)形為提高板(ban)(ban)的(de)(de)剛(gang)度,板(ban)(ban)的(de)(de)截面從平板(ban)(ban)加工(gong)成(cheng)一定(ding)波(bo)(bo)幅的(de)(de)波(bo)(bo)形狀,從加工(gong)、拼裝及板(ban)(ban)的(de)(de)剛(gang)度要(yao)求出發,并參照(zhao)國內外同(tong)類產(chan)品的(de)(de)波(bo)(bo)形來進行設計(ji)(ji)。鋼波(bo)(bo)紋(wen)涵管(guan)螺栓設計(ji)(ji)要(yao)點螺栓的(de)(de)選型(xing)根據實際施工(gong)中需要(yao)的(de)(de)......更多
2018-12-18
銅陵鋼波紋管詮(quan)釋:冷鍍鋅與熱鍍鋅的區別(bie)有哪(na)些(xie)呢?
鋼波紋管(guan)詮釋:冷鍍(du)(du)鋅(xin)(xin)(xin)與熱鍍(du)(du)鋅(xin)(xin)(xin)的(de)(de)(de)區別有哪些呢?1、防腐蝕(shi)性不(bu)同(tong),熱鍍(du)(du)鋅(xin)(xin)(xin)是冷鍍(du)(du)鋅(xin)(xin)(xin)的(de)(de)(de)幾十倍。2、作業的(de)(de)(de)方式上不(bu)同(tong):熱鍍(du)(du)鋅(xin)(xin)(xin)是在450-480度熔融的(de)(de)(de)鋅(xin)(xin)(xin)液中鍍(du)(du)的(de)(de)(de)鋅(xin)(xin)(xin),冷鍍(du)(du)是在常溫下通過電鍍(du)(du)或者其(qi)他方法鍍(du)(du)的(de)(de)(de)鋅(xin)(xin)(xin)。3、鍍(du)(du)鋅(xin)(xin)(xin)層厚(hou)度不(bu)同(tong),熱鍍(du)(du)鋅(xin)(xin)(xin)厚(hou)度遠遠大于冷鍍(du)(du)鋅(xin)(xin)(xin)......更多(duo)
2018-12-18
銅陵鋼波紋管涵的(de)技術標準是(shi)怎樣(yang)要求的(de)?
鋼波(bo)紋管(guan)涵(han)(han)的技術標準是怎樣要(yao)求(qiu)的?鋼波(bo)紋管(guan)涵(han)(han)——衡(heng)水浩威新材(cai)料有限公(gong)司(si)(si)是一家從事鋼波(bo)紋管(guan)\鋼波(bo)紋涵(han)(han)管(guan)研發、制造(zao)、銷售、售后(hou)為一體的,擁(yong)有多年設(she)計制造(zao)經驗(yan)。我(wo)公(gong)司(si)(si)在(zai)該領域積累了豐(feng)富(fu)的生(sheng)產經驗(yan),公(gong)司(si)(si)多年來,不斷改(gai)進生(sheng)產工藝,提(ti)高生(sheng)產效率,憑借著......更多
2018-12-18
銅(tong)陵鋼波紋(wen)管(guan)比鋼筋(jin)混凝土(tu)管(guan)涵究竟好在了(le)哪里?
鋼(gang)波(bo)紋(wen)(wen)管(guan)比鋼(gang)筋混凝土(tu)管(guan)涵(han)(han)(han)究(jiu)竟好(hao)(hao)在了哪里?鋼(gang)波(bo)紋(wen)(wen)管(guan)與鋼(gang)筋混凝土(tu)管(guan)涵(han)(han)(han)相比,具(ju)有(you)以下優點:一、易(yi)維護(hu),只需做好(hao)(hao)內(nei)壁的防(fang)護(hu)保養即可。二、鋼(gang)波(bo)紋(wen)(wen)涵(han)(han)(han)管(guan)在高(gao)喊凍土(tu)地區,軟土(tu)路基地帶,具(ju)有(you)明顯的經濟效(xiao)益(yi)。三(san)、鋼(gang)波(bo)紋(wen)(wen)涵(han)(han)(han)管(guan)經過了防(fang)腐處理(li)耐久(jiu)性高(gao)。四、其良好(hao)(hao)的整......更(geng)多
2018-12-18
銅(tong)陵請注(zhu)意!不(bu)同季(ji)節金(jin)屬波(bo)紋涵管施(shi)工(gong)方案是不(bu)同的
請注意!不同季節金(jin)屬波(bo)紋(wen)(wen)(wen)(wen)涵管(guan)(guan)(guan)(guan)施(shi)工(gong)方案是不同的(de)!!!衡水浩威新材料有限公(gong)司主營(ying)產(chan)品:鋼(gang)(gang)(gang)(gang)波(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)、鋼(gang)(gang)(gang)(gang)波(bo)紋(wen)(wen)(wen)(wen)涵管(guan)(guan)(guan)(guan)、橋梁鋼(gang)(gang)(gang)(gang)波(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)、鐵(tie)路(lu)鋼(gang)(gang)(gang)(gang)波(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)、公(gong)路(lu)鋼(gang)(gang)(gang)(gang)波(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)、鋼(gang)(gang)(gang)(gang)制波(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)涵、整裝波(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)涵、拼裝波(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)涵、鍍鋅(xin)波(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)涵、金(jin)屬波(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)、塑(su)料波(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)等。一、冬(dong)季金(jin)屬......更多
2018-12-18
銅陵黑色(se)金屬波(bo)紋管都有哪(na)些(xie)顯著(zhu)優勢(shi)?
黑(hei)色(se)(se)金屬(shu)波紋(wen)(wen)管(guan)都有哪些顯著優勢(shi)?黑(hei)色(se)(se)金屬(shu)波紋(wen)(wen)管(guan)是以鋼(gang)帶繞(rao)制而成(cheng),繞(rao)制過程中同時咬(yao)口壓(ya)接(jie)并壓(ya)出凸凹波紋(wen)(wen),我公司的產(chan)品具有通用性好、互換性好、配套合理,使用方便(bian)等特點:(一)、黑(hei)色(se)(se)金屬(shu)波紋(wen)(wen)管(guan)管(guan)子(zi)特性重(zhong)量輕(qing)、剛(gang)度(du)大、嚴密性好、附著抗拔(ba)力強。(二)......更多
2018-12-15
銅陵萬變(bian)不(bu)離其宗:各種形狀的塑料波紋管
塑(su)料(liao)波紋管的(de)原(yuan)材料(liao)是(shi)高密(mi)度聚乙烯(HDPE),它本身(shen)不(bu)腐(fu)蝕(shi)(shi),但其(qi)耐(nai)(nai)腐(fu)蝕(shi)(shi)、耐(nai)(nai)老化性(xing)能遠(yuan)遠(yuan)優于金(jin)屬(shu)材料(liao),國(guo)內大量(liang)的(de)斜拉橋(qiao)的(de)拉索(suo)外護層已是(shi)更好 的(de)證明。這樣為預應(ying)力筋提供了一種遠(yuan)遠(yuan)優于金(jin)屬(shu)波紋管的(de)屏障保護作用(yong),密(mi)封性(xing)、抗滲性(xing)能好,更適用(yong)于真空灌漿......更多(duo)
2018-12-15
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