宜賓在公路工程中鋼波紋涵管怎樣(yang)作為橋涵使用?
軟土地基的處理(li)方案處理(li)原則(ze),鋼波(bo)(bo)紋涵管(guan)由(you)于(yu)其(qi)(qi)軸(zhou)向波(bo)(bo)紋的存(cun)在,使得徑向承載力大(da)(da)大(da)(da)提高,同(tong)時由(you)于(yu)其(qi)(qi)軸(zhou)向波(bo)(bo)紋的存(cun)在,使其(qi)(qi)具(ju)有較好的橫(heng)向變(bian)(bian)形(xing)補償特(te)性,因而具(ju)有較好的不均勻(yun)沉(chen)降變(bian)(bian)形(xing)的適應能力。但沉(chen)降值(zhi)也(ye)要在一定范圍內,根據經驗值(zhi),涵洞沉(chen)降值(zhi)在100厘......更多
2018-12-18
宜賓鋼波紋涵管對螺栓的(de)設(she)計(ji)要求有哪些?
板(ban)(ban)的(de)(de)(de)(de)(de)厚度(du)隨結構(gou)跨徑的(de)(de)(de)(de)(de)大小變化,板(ban)(ban)厚可(ke)選(xuan)用2.5~8mm。板(ban)(ban)的(de)(de)(de)(de)(de)波形為提高板(ban)(ban)的(de)(de)(de)(de)(de)剛度(du),板(ban)(ban)的(de)(de)(de)(de)(de)截面從平(ping)板(ban)(ban)加工成一定波幅的(de)(de)(de)(de)(de)波形狀,從加工、拼(pin)裝及板(ban)(ban)的(de)(de)(de)(de)(de)剛度(du)要(yao)(yao)求出發(fa),并參(can)照(zhao)國內(nei)外同(tong)類(lei)產品的(de)(de)(de)(de)(de)波形來進行設(she)計。鋼波紋(wen)涵管(guan)螺(luo)栓設(she)計要(yao)(yao)點螺(luo)栓的(de)(de)(de)(de)(de)選(xuan)型根(gen)據實際(ji)施工中需要(yao)(yao)的(de)(de)(de)(de)(de)......更多
2018-12-18
宜(yi)賓鋼波紋管詮釋:冷鍍鋅(xin)與(yu)熱鍍鋅(xin)的區別有哪(na)些呢(ni)?
鋼波紋管(guan)詮(quan)釋:冷鍍(du)(du)鋅(xin)(xin)與熱鍍(du)(du)鋅(xin)(xin)的(de)(de)區別有(you)哪些(xie)呢?1、防腐蝕性不(bu)同,熱鍍(du)(du)鋅(xin)(xin)是(shi)冷鍍(du)(du)鋅(xin)(xin)的(de)(de)幾(ji)十倍。2、作業的(de)(de)方式上不(bu)同:熱鍍(du)(du)鋅(xin)(xin)是(shi)在(zai)450-480度(du)熔融(rong)的(de)(de)鋅(xin)(xin)液(ye)中(zhong)鍍(du)(du)的(de)(de)鋅(xin)(xin),冷鍍(du)(du)是(shi)在(zai)常(chang)溫(wen)下通過電鍍(du)(du)或者其他(ta)方法鍍(du)(du)的(de)(de)鋅(xin)(xin)。3、鍍(du)(du)鋅(xin)(xin)層(ceng)厚度(du)不(bu)同,熱鍍(du)(du)鋅(xin)(xin)厚度(du)遠遠大(da)于冷鍍(du)(du)鋅(xin)(xin)......更(geng)多(duo)
2018-12-18
宜賓鋼波紋管涵的(de)技(ji)術標準(zhun)是怎(zen)樣要求的(de)?
鋼波(bo)紋(wen)(wen)管(guan)涵的(de)技術標準是怎樣要求的(de)?鋼波(bo)紋(wen)(wen)管(guan)涵——衡水(shui)浩威(wei)新材料有限公(gong)司(si)是一家從事鋼波(bo)紋(wen)(wen)管(guan)\鋼波(bo)紋(wen)(wen)涵管(guan)研發、制(zhi)造、銷售、售后為一體(ti)的(de),擁有多(duo)年設計制(zhi)造經驗。我公(gong)司(si)在該領域積累了豐富的(de)生(sheng)產(chan)經驗,公(gong)司(si)多(duo)年來(lai),不斷改進(jin)生(sheng)產(chan)工藝,提高生(sheng)產(chan)效率(lv),憑借著......更多(duo)
2018-12-18
宜賓鋼(gang)波紋管比鋼(gang)筋混凝土管涵究竟好在了哪里?
鋼(gang)(gang)波紋(wen)管(guan)比鋼(gang)(gang)筋混凝土管(guan)涵(han)(han)究(jiu)竟好在了哪里?鋼(gang)(gang)波紋(wen)管(guan)與鋼(gang)(gang)筋混凝土管(guan)涵(han)(han)相比,具(ju)有(you)以下優點:一、易維護(hu),只需做好內壁的(de)防(fang)護(hu)保養即可。二、鋼(gang)(gang)波紋(wen)涵(han)(han)管(guan)在高(gao)喊凍土地(di)區,軟土路基地(di)帶,具(ju)有(you)明顯的(de)經濟效益(yi)。三、鋼(gang)(gang)波紋(wen)涵(han)(han)管(guan)經過了防(fang)腐(fu)處(chu)理(li)耐(nai)久性高(gao)。四、其(qi)良好的(de)整(zheng)......更多
2018-12-18
宜賓請(qing)注意!不同(tong)季節金屬波(bo)紋(wen)涵管施工方案是不同(tong)的(de)
請注意!不(bu)(bu)同季(ji)(ji)節金屬波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)涵(han)(han)(han)管(guan)(guan)(guan)施工方案是不(bu)(bu)同的!!!衡(heng)水浩威新材(cai)料有限公(gong)司(si)主(zhu)營產(chan)品:鋼波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)、鋼波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)涵(han)(han)(han)管(guan)(guan)(guan)、橋梁(liang)鋼波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)、鐵(tie)路(lu)鋼波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)、公(gong)路(lu)鋼波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)、鋼制波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)涵(han)(han)(han)、整裝波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)涵(han)(han)(han)、拼裝波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)涵(han)(han)(han)、鍍鋅波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)涵(han)(han)(han)、金屬波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)、塑(su)料波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)等。一、冬季(ji)(ji)金屬......更(geng)多(duo)
2018-12-18
宜賓黑色金(jin)屬(shu)波(bo)紋管都有哪些顯著優勢?
黑色金屬波(bo)(bo)紋管(guan)都有哪些顯著優勢?黑色金屬波(bo)(bo)紋管(guan)是以鋼(gang)帶繞制而成,繞制過程(cheng)中同時咬口壓接并壓出凸凹(ao)波(bo)(bo)紋,我公司(si)的產品具有通(tong)用性(xing)(xing)好(hao)、互換性(xing)(xing)好(hao)、配套合理,使用方(fang)便等特(te)點:(一(yi))、黑色金屬波(bo)(bo)紋管(guan)管(guan)子特(te)性(xing)(xing)重量輕、剛度大、嚴密性(xing)(xing)好(hao)、附著抗拔力強。(二)......更多
2018-12-15
宜賓(bin)萬變不離其宗:各種形(xing)狀(zhuang)的塑料波紋管
塑料(liao)波紋(wen)管(guan)的(de)(de)原材(cai)料(liao)是(shi)高密度聚乙烯(xi)(HDPE),它本(ben)身不腐蝕(shi)(shi),但其耐腐蝕(shi)(shi)、耐老化性(xing)能(neng)遠遠優(you)于(yu)(yu)金(jin)屬(shu)材(cai)料(liao),國內(nei)大量(liang)的(de)(de)斜拉橋的(de)(de)拉索外護層已是(shi)更好 的(de)(de)證明(ming)。這樣為預應力筋提供了(le)一種(zhong)遠遠優(you)于(yu)(yu)金(jin)屬(shu)波紋(wen)管(guan)的(de)(de)屏(ping)障保護作(zuo)用,密封性(xing)、抗滲性(xing)能(neng)好,更適用于(yu)(yu)真空灌(guan)漿......更多
2018-12-15