普洱在公(gong)路(lu)工程中鋼(gang)波紋(wen)涵(han)管怎樣(yang)作(zuo)為橋涵(han)使(shi)用?
軟土地基(ji)的(de)(de)(de)處理(li)方案處理(li)原則,鋼波紋涵管由于(yu)其軸(zhou)向波紋的(de)(de)(de)存(cun)在(zai),使(shi)(shi)得徑向承載力(li)大(da)大(da)提高,同時(shi)由于(yu)其軸(zhou)向波紋的(de)(de)(de)存(cun)在(zai),使(shi)(shi)其具有較好的(de)(de)(de)橫(heng)向變形補償特(te)性,因而具有較好的(de)(de)(de)不均勻沉(chen)降(jiang)變形的(de)(de)(de)適應(ying)能力(li)。但沉(chen)降(jiang)值也要(yao)在(zai)一定(ding)范(fan)圍內,根據經(jing)驗值,涵洞沉(chen)降(jiang)值在(zai)100厘......更多
2018-12-18
普洱鋼(gang)波紋涵(han)管對(dui)螺栓的設計要(yao)求有哪(na)些?
板的(de)厚(hou)度(du)隨結構跨徑的(de)大小變化,板厚(hou)可選用(yong)2.5~8mm。板的(de)波(bo)(bo)形為提(ti)高板的(de)剛(gang)度(du),板的(de)截(jie)面從平板加(jia)工(gong)成一定(ding)波(bo)(bo)幅的(de)波(bo)(bo)形狀,從加(jia)工(gong)、拼裝及板的(de)剛(gang)度(du)要求出發,并參照(zhao)國內外同類(lei)產品的(de)波(bo)(bo)形來進(jin)行設計。鋼波(bo)(bo)紋涵(han)管螺栓設計要點(dian)螺栓的(de)選型根據實際施(shi)工(gong)中需(xu)要的(de)......更多
2018-12-18
普洱(er)鋼波紋管(guan)詮釋(shi):冷鍍鋅(xin)(xin)與熱鍍鋅(xin)(xin)的區別有哪些(xie)呢?
鋼波紋管詮(quan)釋:冷鍍(du)(du)(du)鋅(xin)(xin)(xin)與(yu)熱鍍(du)(du)(du)鋅(xin)(xin)(xin)的(de)區別(bie)有哪些呢?1、防腐蝕(shi)性不(bu)同(tong),熱鍍(du)(du)(du)鋅(xin)(xin)(xin)是(shi)冷鍍(du)(du)(du)鋅(xin)(xin)(xin)的(de)幾十倍(bei)。2、作業(ye)的(de)方式上(shang)不(bu)同(tong):熱鍍(du)(du)(du)鋅(xin)(xin)(xin)是(shi)在450-480度熔融的(de)鋅(xin)(xin)(xin)液中鍍(du)(du)(du)的(de)鋅(xin)(xin)(xin),冷鍍(du)(du)(du)是(shi)在常(chang)溫(wen)下(xia)通過電(dian)鍍(du)(du)(du)或者其(qi)他方法鍍(du)(du)(du)的(de)鋅(xin)(xin)(xin)。3、鍍(du)(du)(du)鋅(xin)(xin)(xin)層厚度不(bu)同(tong),熱鍍(du)(du)(du)鋅(xin)(xin)(xin)厚度遠遠大于(yu)冷鍍(du)(du)(du)鋅(xin)(xin)(xin)......更多
2018-12-18
普洱鋼波紋管涵的技術標準是怎樣要(yao)求(qiu)的?
鋼波(bo)紋(wen)(wen)(wen)管(guan)(guan)涵的(de)(de)技術標準是(shi)怎樣(yang)要(yao)求的(de)(de)?鋼波(bo)紋(wen)(wen)(wen)管(guan)(guan)涵——衡(heng)水浩威(wei)新材料有限公(gong)司是(shi)一家從事(shi)鋼波(bo)紋(wen)(wen)(wen)管(guan)(guan)\鋼波(bo)紋(wen)(wen)(wen)涵管(guan)(guan)研發、制造(zao)(zao)、銷售、售后(hou)為一體的(de)(de),擁有多年設計(ji)制造(zao)(zao)經驗。我公(gong)司在該領域積累了豐(feng)富的(de)(de)生(sheng)產(chan)經驗,公(gong)司多年來,不斷改進生(sheng)產(chan)工藝,提(ti)高生(sheng)產(chan)效(xiao)率,憑借著(zhu)......更多
2018-12-18
普洱鋼(gang)波紋管(guan)比鋼(gang)筋(jin)混凝土管(guan)涵(han)究竟好在了哪里?
鋼(gang)波(bo)(bo)紋(wen)管(guan)比(bi)鋼(gang)筋混凝土管(guan)涵(han)究竟好在了哪(na)里(li)?鋼(gang)波(bo)(bo)紋(wen)管(guan)與(yu)鋼(gang)筋混凝土管(guan)涵(han)相比(bi),具有(you)以下優點(dian):一(yi)、易維護,只需做好內(nei)壁的(de)防(fang)護保養即(ji)可。二、鋼(gang)波(bo)(bo)紋(wen)涵(han)管(guan)在高喊凍(dong)土地(di)區,軟土路基地(di)帶,具有(you)明顯(xian)的(de)經濟效益。三、鋼(gang)波(bo)(bo)紋(wen)涵(han)管(guan)經過了防(fang)腐(fu)處(chu)理耐久性高。四、其良(liang)好的(de)整......更多
2018-12-18
普(pu)洱請注意!不(bu)(bu)同(tong)季(ji)節(jie)金(jin)屬(shu)波紋涵管施工方案(an)是不(bu)(bu)同(tong)的
請(qing)注意!不同季節金(jin)屬(shu)(shu)波(bo)(bo)(bo)紋(wen)(wen)涵管(guan)(guan)(guan)施工方(fang)案是(shi)不同的(de)!!!衡水(shui)浩威新材料有限公(gong)司(si)主(zhu)營產品:鋼(gang)(gang)波(bo)(bo)(bo)紋(wen)(wen)管(guan)(guan)(guan)、鋼(gang)(gang)波(bo)(bo)(bo)紋(wen)(wen)涵管(guan)(guan)(guan)、橋(qiao)梁鋼(gang)(gang)波(bo)(bo)(bo)紋(wen)(wen)管(guan)(guan)(guan)、鐵路(lu)鋼(gang)(gang)波(bo)(bo)(bo)紋(wen)(wen)管(guan)(guan)(guan)、公(gong)路(lu)鋼(gang)(gang)波(bo)(bo)(bo)紋(wen)(wen)管(guan)(guan)(guan)、鋼(gang)(gang)制波(bo)(bo)(bo)紋(wen)(wen)管(guan)(guan)(guan)涵、整裝波(bo)(bo)(bo)紋(wen)(wen)管(guan)(guan)(guan)涵、拼(pin)裝波(bo)(bo)(bo)紋(wen)(wen)管(guan)(guan)(guan)涵、鍍(du)鋅(xin)波(bo)(bo)(bo)紋(wen)(wen)管(guan)(guan)(guan)涵、金(jin)屬(shu)(shu)波(bo)(bo)(bo)紋(wen)(wen)管(guan)(guan)(guan)、塑(su)料波(bo)(bo)(bo)紋(wen)(wen)管(guan)(guan)(guan)等。一、冬季金(jin)屬(shu)(shu)......更多
2018-12-18
普洱(er)黑色金屬波紋管(guan)都有哪些顯著優(you)勢(shi)?
黑色(se)(se)(se)金(jin)屬波(bo)(bo)(bo)(bo)紋(wen)(wen)管(guan)(guan)都有(you)哪些(xie)顯著(zhu)優勢?黑色(se)(se)(se)金(jin)屬波(bo)(bo)(bo)(bo)紋(wen)(wen)管(guan)(guan)是以鋼帶繞制而成(cheng),繞制過程中(zhong)同時咬口(kou)壓接并壓出凸凹波(bo)(bo)(bo)(bo)紋(wen)(wen),我公司的產品具(ju)有(you)通用(yong)(yong)性(xing)好(hao)、互(hu)換性(xing)好(hao)、配套(tao)合理,使用(yong)(yong)方便等特(te)點:(一)、黑色(se)(se)(se)金(jin)屬波(bo)(bo)(bo)(bo)紋(wen)(wen)管(guan)(guan)管(guan)(guan)子特(te)性(xing)重(zhong)量輕、剛度大、嚴密性(xing)好(hao)、附著(zhu)抗拔(ba)力(li)強。(二)......更多
2018-12-15
普洱萬變不(bu)離其宗:各種形狀的塑料波紋管(guan)
塑料(liao)(liao)(liao)波紋管的原(yuan)材料(liao)(liao)(liao)是(shi)高密度聚乙(yi)烯(HDPE),它本(ben)身不腐蝕(shi),但其耐(nai)腐蝕(shi)、耐(nai)老化(hua)性(xing)能遠遠優(you)于金屬材料(liao)(liao)(liao),國內大量的斜拉橋的拉索外護層已是(shi)更好 的證明(ming)。這(zhe)樣為(wei)預應力筋(jin)提供(gong)了一種遠遠優(you)于金屬波紋管的屏障保護作用,密封性(xing)、抗滲性(xing)能好,更適用于真空(kong)灌(guan)漿......更多
2018-12-15