雙鴨山鋼波紋管的施工關鍵技術有哪幾點呢?
鋼波(bo)紋(wen)管(guan)的施工關鍵技術(shu)有哪幾點呢(ni)?①施工季(ji)(ji)節(jie)應(ying)嚴(yan)(yan)格(ge)(ge)控制(zhi)(zhi),防止在冰(bing)凍(dong)季(ji)(ji)節(jie)施工影(ying)響工程質量。②寒冷冰(bing)凍(dong)地區對基(ji)礎(chu)換填材料(liao)要(yao)求較(jiao)高,特別是(shi)對粉(fen)粘粒含量應(ying)嚴(yan)(yan)格(ge)(ge)控制(zhi)(zhi).以(yi)防止產生冰(bing)脹導致涵管(guan)破壞。③基(ji)礎(chu)與(yu)涵管(guan)側面、頂部的填料(liao)應(ying)分(fen)層碾壓,壓實(shi)度(du)達到要(yao)求.......更多
2024-02-24
雙鴨山(shan)鋼波紋管產品結構(gou)型式分為整裝形(xing)、拼裝形(xing)
鋼(gang)波(bo)紋(wen)管產品結構(gou)型式(shi)(shi)分為(wei)(wei)整(zheng)裝(zhuang)形(xing)、拼(pin)裝(zhuang)形(xing) 鋼(gang)波(bo)紋(wen)管產品結構(gou)型式(shi)(shi)分為(wei)(wei)整(zheng)裝(zhuang)形(xing)、拼(pin)裝(zhuang)形(xing);截面形(xing)狀有(you)圓形(xing)、橢圓形(xing)、馬蹄(ti)形(xing)、拱形(xing)等(deng)。管徑范圍為(wei)(wei)0.3m—12m ,加工厚度為(wei)(wei)1.6mm---7mm,可滿足(zu)管頂填土高度0.5m—60m構(gou)造物的需(xu)求(qiu)。鋼(gang)波(bo)紋(wen)管......更多
2024-01-26
雙鴨山波紋管涵按組裝(zhuang)方式分類(lei)如何分類(lei)?
波(bo)紋(wen)(wen)管(guan)(guan)涵是(shi)指鋪埋在公路(lu),鐵(tie)路(lu)下(xia)面的(de)涵洞(dong)用(yong)螺紋(wen)(wen)波(bo)紋(wen)(wen)管(guan)(guan),它是(shi)由波(bo)形金屬板卷制(zhi)成或用(yong)半圓波(bo)形鋼片拼制(zhi)成的(de)圓形波(bo)紋(wen)(wen)管(guan)(guan),應用(yong)于(yu)公路(lu),鐵(tie)路(lu),小橋,通道(dao),擋土墻(qiang)以及各種礦場(chang),巷道(dao)擋墻(qiang)支護等(deng)工程中的(de)涵洞(dong)(管(guan)(guan))。按組裝方(fang)式分(fen)類①整裝波(bo)紋(wen)(wen)管(guan)(guan)涵②拼裝波(bo)紋(wen)(wen)管(guan)(guan)涵...更多(duo)
2024-01-12
雙鴨山橋(qiao)梁鋼(gang)波紋管用在什么地方?
橋梁鋼波紋(wen)管(guan),用于橋梁工(gong)(gong)程、邊坡錨固的螺旋(xuan)狀預應力波紋(wen)管(guan),作為一(yi)種新型成孔材(cai)料,它具有不怕(pa)酸、堿腐蝕(shi),密封(feng)性(xing)好,無滲水,漏漿(jiang),環剛度高(gao),磨擦系數(shu)小,耐老化,抗電腐蝕(shi),柔(rou)韌性(xing)好,不易(yi)被震搗(dao)棒搗(dao)破,施工(gong)(gong)連接(jie)方便,不怕(pa)踩壓,易(yi)于運(yun)輸(shu)存(cun)放保管(guan)等(deng)優點(dian)......更(geng)多
2024-01-06
雙鴨山鋼波(bo)紋管的特點有哪些?
公(gong)(gong)(gong)(gong)路(lu)工(gong)程的涵(han)(han)洞一(yi)(yi)般采用(yong)鋼(gang)(gang)(gang)筋(jin)混凝土制作(zuo)。現采用(yong)公(gong)(gong)(gong)(gong)路(lu)鋼(gang)(gang)(gang)波紋管代替鋼(gang)(gang)(gang)筋(jin)混凝土進(jin)行涵(han)(han)洞施工(gong)在國內(nei)時(shi)一(yi)(yi)項新(xin)技(ji)術,公(gong)(gong)(gong)(gong)路(lu)鋼(gang)(gang)(gang)波紋管以(yi)其性能穩定、安裝方便(bian)、有利環保(bao)、造價低等優(you)點迅速在公(gong)(gong)(gong)(gong)路(lu)施工(gong)中代替了鋼(gang)(gang)(gang)筋(jin)混凝土施工(gong)的涵(han)(han)洞,發展前景非常廣闊。實踐證明,用(yong)公(gong)(gong)(gong)(gong)路(lu)鋼(gang)(gang)(gang)......更(geng)多
2024-01-06
雙鴨山鋼(gang)波紋管(guan)(guan)管(guan)(guan)徑有哪些規格?如何選擇(ze)?
鋼(gang)波紋(wen)管(guan)(guan)(guan)管(guan)(guan)(guan)徑依(yi)據工程需求(qiu)可有(you)(you)不同的規格,束(shu)裝管(guan)(guan)(guan)管(guan)(guan)(guan)徑為0.5m--2.5m;每節管(guan)(guan)(guan)長度3米支(zhi)配。選用內(外)法(fa)蘭螺絲釘銜(xian)接。組裝涵管(guan)(guan)(guan)管(guan)(guan)(guan)管(guan)(guan)(guan)徑為3m--8m,每個圓周方向有(you)(you)4---15塊板(ban)構成(cheng),板(ban)與(yu)板(ban)搭接高明(ming)螺絲釘緊固。鋼(gang)波紋(wen)管(guan)(guan)(guan)鋼(gang)波紋(wen)管(guan)(guan)(guan)在裝置前都(dou)......更多
2023-12-29
雙鴨山橋梁鋼波紋管有哪些特(te)點?
橋(qiao)(qiao)梁(liang)鋼波紋(wen)管(guan),用于橋(qiao)(qiao)梁(liang)工程、邊坡(po)錨固的螺旋狀預應力波紋(wen)管(guan),作(zuo)為一種新型成孔材料,它具有不怕酸、堿腐(fu)蝕(shi),密封性(xing)(xing)好,無滲水(shui),漏漿,環剛度高(gao),磨擦系數小(xiao),耐老化(hua),抗電腐(fu)蝕(shi),柔韌(ren)性(xing)(xing)好,不易被震搗棒搗破,施工連接(jie)方便(bian),不怕踩(cai)壓(ya),易于運輸存放保管(guan)等優(you)點......更多
2023-12-29
雙鴨山鋼(gang)波紋涵管主要材(cai)料有哪些?
鋼波紋(wen)涵(han)管(guan)主(zhu)要(yao)材(cai)料有哪些?金屬波紋(wen)管(guan)涵(han)的(de)波紋(wen)結(jie)構(gou)可使涵(han)洞路面(mian)受力合理,荷載分布均勻(yun),并具有一(yi)定(ding)的(de)抗(kang)變形能(neng)力,能(neng)解(jie)決北方寒冷地區(qu)(霜(shuang)凍)對橋梁和管(guan)涵(han)砼結(jie)構(gou)的(de)破壞(huai)問題;使路表面(mian)沒(mei)有伸縮縫,提高(gao)行車舒適。鋼波紋(wen)管(guan)涵(han)是一(yi)種柔性結(jie)構(gou),它建成后與(yu)周圍(wei)土......更(geng)多
2023-12-23
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