雞西在公路工程中(zhong)鋼波紋(wen)涵(han)管怎(zen)樣作為橋(qiao)涵(han)使用?
軟(ruan)土地基的處理(li)方(fang)案處理(li)原(yuan)則,鋼(gang)波(bo)紋涵管由于其軸向(xiang)波(bo)紋的存在(zai),使(shi)得徑向(xiang)承載(zai)力大大提高,同時由于其軸向(xiang)波(bo)紋的存在(zai),使(shi)其具有較(jiao)(jiao)好的橫(heng)向(xiang)變形(xing)補償特性,因而(er)具有較(jiao)(jiao)好的不均勻沉(chen)(chen)降變形(xing)的適應能力。但沉(chen)(chen)降值(zhi)(zhi)也要在(zai)一定(ding)范圍(wei)內,根(gen)據經驗(yan)值(zhi)(zhi),涵洞沉(chen)(chen)降值(zhi)(zhi)在(zai)100厘......更多(duo)
2018-12-18
雞西鋼波紋涵管對螺栓的設計要(yao)求(qiu)有哪些?
板(ban)(ban)的(de)(de)厚度(du)隨結構(gou)跨(kua)徑(jing)的(de)(de)大小(xiao)變化,板(ban)(ban)厚可選用2.5~8mm。板(ban)(ban)的(de)(de)波形為提高板(ban)(ban)的(de)(de)剛度(du),板(ban)(ban)的(de)(de)截面從平(ping)板(ban)(ban)加(jia)工成一定(ding)波幅的(de)(de)波形狀,從加(jia)工、拼裝及板(ban)(ban)的(de)(de)剛度(du)要求出發,并參照國(guo)內外(wai)同類產品(pin)的(de)(de)波形來進行(xing)設計。鋼(gang)波紋涵管螺(luo)栓設計要點螺(luo)栓的(de)(de)選型(xing)根(gen)據實際施工中需要的(de)(de)......更多
2018-12-18
雞西鋼波紋(wen)管詮釋:冷鍍鋅(xin)與(yu)熱(re)鍍鋅(xin)的區別有哪些呢?
鋼(gang)波(bo)紋(wen)管詮釋:冷鍍鋅(xin)與熱(re)鍍鋅(xin)的區別有哪些呢?1、防腐蝕性不同(tong)(tong),熱(re)鍍鋅(xin)是冷鍍鋅(xin)的幾十(shi)倍。2、作業的方式上(shang)不同(tong)(tong):熱(re)鍍鋅(xin)是在450-480度熔融(rong)的鋅(xin)液中(zhong)鍍的鋅(xin),冷鍍是在常(chang)溫(wen)下通過電(dian)鍍或者其他(ta)方法鍍的鋅(xin)。3、鍍鋅(xin)層(ceng)厚度不同(tong)(tong),熱(re)鍍鋅(xin)厚度遠(yuan)遠(yuan)大于冷鍍鋅(xin)......更多
2018-12-18
雞西(xi)鋼(gang)波紋管涵的(de)技術(shu)標準是怎樣要(yao)求的(de)?
鋼波紋(wen)管(guan)涵的(de)技術標準是(shi)怎樣要求的(de)?鋼波紋(wen)管(guan)涵——衡(heng)水(shui)浩威新(xin)材料有限(xian)公(gong)司是(shi)一家(jia)從(cong)事鋼波紋(wen)管(guan)\鋼波紋(wen)涵管(guan)研發、制造、銷售(shou)、售(shou)后為(wei)一體的(de),擁有多年(nian)設計制造經驗。我(wo)公(gong)司在(zai)該領域積累了(le)豐富的(de)生(sheng)產經驗,公(gong)司多年(nian)來(lai),不斷改進生(sheng)產工藝,提(ti)高生(sheng)產效率(lv),憑借著......更多
2018-12-18
雞(ji)西(xi)鋼(gang)波紋管比(bi)鋼(gang)筋混凝土管涵究竟(jing)好在了哪里?
鋼(gang)(gang)波(bo)紋管(guan)比(bi)鋼(gang)(gang)筋(jin)混(hun)凝土(tu)(tu)管(guan)涵(han)究竟好在了哪里?鋼(gang)(gang)波(bo)紋管(guan)與鋼(gang)(gang)筋(jin)混(hun)凝土(tu)(tu)管(guan)涵(han)相(xiang)比(bi),具有以下優點:一、易維護(hu),只需做(zuo)好內壁的防護(hu)保養即可。二、鋼(gang)(gang)波(bo)紋涵(han)管(guan)在高喊(han)凍土(tu)(tu)地區,軟土(tu)(tu)路基地帶,具有明顯的經濟效益(yi)。三(san)、鋼(gang)(gang)波(bo)紋涵(han)管(guan)經過了防腐處理耐久性高。四、其良好的整......更多
2018-12-18
雞西請注意(yi)!不(bu)同季(ji)節(jie)金(jin)屬波紋(wen)涵管施工(gong)方案是(shi)不(bu)同的
請注意!不同季節金(jin)(jin)屬波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)涵(han)(han)管(guan)(guan)(guan)施(shi)工(gong)方案是不同的!!!衡(heng)水浩威新材(cai)料(liao)有限公(gong)司主(zhu)營產品:鋼波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)、鋼波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)涵(han)(han)管(guan)(guan)(guan)、橋梁鋼波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)、鐵(tie)路鋼波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)、公(gong)路鋼波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)、鋼制波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)涵(han)(han)、整裝波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)涵(han)(han)、拼裝波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)涵(han)(han)、鍍鋅波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)涵(han)(han)、金(jin)(jin)屬波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)、塑(su)料(liao)波(bo)(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)(guan)等。一(yi)、冬(dong)季金(jin)(jin)屬......更(geng)多
2018-12-18
雞西黑色(se)金屬波紋管都有(you)哪些顯著(zhu)優(you)勢?
黑色(se)金(jin)(jin)屬波紋(wen)管都(dou)有哪些(xie)顯著(zhu)優(you)勢(shi)?黑色(se)金(jin)(jin)屬波紋(wen)管是以(yi)鋼帶繞制而成,繞制過程中(zhong)同時咬口壓接并(bing)壓出凸凹波紋(wen),我公(gong)司的產品(pin)具有通用性(xing)好(hao)(hao)、互換性(xing)好(hao)(hao)、配套合理,使(shi)用方便(bian)等(deng)特點:(一)、黑色(se)金(jin)(jin)屬波紋(wen)管管子特性(xing)重量(liang)輕、剛度大、嚴密性(xing)好(hao)(hao)、附著(zhu)抗拔力強。(二)......更多
2018-12-15
雞西萬(wan)變(bian)不離其宗(zong):各種形狀(zhuang)的塑料波(bo)紋管
塑(su)料波紋管的(de)原材料是(shi)高密度聚(ju)乙(yi)烯(xi)(HDPE),它本身不腐蝕,但其耐(nai)腐蝕、耐(nai)老(lao)化性(xing)能遠遠優于金屬材料,國內大量(liang)的(de)斜(xie)拉橋的(de)拉索外(wai)護層已(yi)是(shi)更好 的(de)證明。這樣(yang)為預應力筋提供(gong)了(le)一種遠遠優于金屬波紋管的(de)屏障(zhang)保護作(zuo)用(yong),密封性(xing)、抗(kang)滲性(xing)能好,更適用(yong)于真空灌漿......更多(duo)
2018-12-15
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