塔(ta)城鋼(gang)波紋管的施工關鍵(jian)技術有哪(na)幾點(dian)呢(ni)?
鋼波紋管(guan)(guan)的(de)施工(gong)(gong)(gong)關鍵技術有(you)哪(na)幾點呢(ni)?①施工(gong)(gong)(gong)季節應(ying)嚴(yan)格控制,防止在冰凍(dong)季節施工(gong)(gong)(gong)影響工(gong)(gong)(gong)程質量(liang)。②寒(han)冷冰凍(dong)地(di)區對基(ji)礎換填(tian)材(cai)料(liao)要求較(jiao)高,特別是(shi)對粉粘粒(li)含量(liang)應(ying)嚴(yan)格控制.以防止產生冰脹導致涵管(guan)(guan)破壞。③基(ji)礎與(yu)涵管(guan)(guan)側面、頂部的(de)填(tian)料(liao)應(ying)分層碾(nian)壓,壓實度達(da)到要求.......更多
2024-02-24
塔城鋼波(bo)紋管產品(pin)結構型式(shi)分為(wei)整裝(zhuang)形(xing)、拼裝(zhuang)形(xing)
鋼(gang)(gang)波(bo)紋管產品(pin)結(jie)構型式分為(wei)整裝(zhuang)形(xing)、拼裝(zhuang)形(xing) 鋼(gang)(gang)波(bo)紋管產品(pin)結(jie)構型式分為(wei)整裝(zhuang)形(xing)、拼裝(zhuang)形(xing);截(jie)面形(xing)狀有圓形(xing)、橢圓形(xing)、馬蹄形(xing)、拱形(xing)等。管徑范圍為(wei)0.3m—12m ,加工(gong)厚度(du)為(wei)1.6mm---7mm,可滿足管頂(ding)填土(tu)高度(du)0.5m—60m構造物的(de)需求。鋼(gang)(gang)波(bo)紋管......更多(duo)
2024-01-26
塔城波紋管涵按組裝(zhuang)方式分類如(ru)何分類?
波(bo)紋(wen)管(guan)(guan)(guan)涵是指鋪埋(mai)在公路(lu),鐵(tie)路(lu)下面的涵洞用螺紋(wen)波(bo)紋(wen)管(guan)(guan)(guan),它是由波(bo)形(xing)(xing)金屬板(ban)卷制(zhi)成或(huo)用半圓(yuan)波(bo)形(xing)(xing)鋼片(pian)拼(pin)制(zhi)成的圓(yuan)形(xing)(xing)波(bo)紋(wen)管(guan)(guan)(guan),應(ying)用于公路(lu),鐵(tie)路(lu),小橋,通道,擋(dang)土墻(qiang)以及各種(zhong)礦場,巷道擋(dang)墻(qiang)支護等工程(cheng)中的涵洞(管(guan)(guan)(guan))。按組裝(zhuang)方(fang)式分類①整裝(zhuang)波(bo)紋(wen)管(guan)(guan)(guan)涵②拼(pin)裝(zhuang)波(bo)紋(wen)管(guan)(guan)(guan)涵...更多
2024-01-12
塔城鋼波(bo)紋管的(de)特(te)點(dian)有哪些?
公路(lu)(lu)工(gong)程的涵洞一般(ban)采用(yong)鋼(gang)筋(jin)(jin)混(hun)凝(ning)(ning)土制作。現采用(yong)公路(lu)(lu)鋼(gang)波紋(wen)(wen)管代替鋼(gang)筋(jin)(jin)混(hun)凝(ning)(ning)土進(jin)行涵洞施(shi)工(gong)在國內時一項新(xin)技術,公路(lu)(lu)鋼(gang)波紋(wen)(wen)管以其性能穩定、安裝方便、有利(li)環(huan)保、造價低等(deng)優點迅速(su)在公路(lu)(lu)施(shi)工(gong)中(zhong)代替了鋼(gang)筋(jin)(jin)混(hun)凝(ning)(ning)土施(shi)工(gong)的涵洞,發展(zhan)前景非常廣闊。實踐證(zheng)明,用(yong)公路(lu)(lu)鋼(gang)......更(geng)多
2024-01-06
塔城鋼波紋(wen)管管徑有哪些規(gui)格?如(ru)何選擇?
鋼波(bo)紋管(guan)(guan)管(guan)(guan)徑依(yi)據工程(cheng)需求(qiu)可有(you)不同(tong)的規格,束裝管(guan)(guan)管(guan)(guan)徑為0.5m--2.5m;每節管(guan)(guan)長(chang)度3米支配。選用內(外)法(fa)蘭螺(luo)絲(si)釘(ding)銜接(jie)。組裝涵管(guan)(guan)管(guan)(guan)管(guan)(guan)徑為3m--8m,每個圓周方向有(you)4---15塊(kuai)板構(gou)成(cheng),板與板搭接(jie)高明螺(luo)絲(si)釘(ding)緊(jin)固。鋼波(bo)紋管(guan)(guan)鋼波(bo)紋管(guan)(guan)在(zai)裝置前都......更(geng)多
2023-12-29
塔(ta)城橋(qiao)梁鋼波(bo)紋(wen)管有哪些(xie)特點?
橋(qiao)梁鋼波紋管(guan),用于(yu)橋(qiao)梁工(gong)程、邊坡錨固的螺旋狀預應力波紋管(guan),作為一種新型成(cheng)孔材料,它具有(you)不怕酸、堿腐蝕,密封性好(hao),無滲水,漏漿(jiang),環(huan)剛(gang)度高,磨擦(ca)系(xi)數小,耐老化,抗電腐蝕,柔韌性好(hao),不易被震搗(dao)棒(bang)搗(dao)破,施工(gong)連接方便,不怕踩壓(ya),易于(yu)運(yun)輸存(cun)放(fang)保管(guan)等優(you)點......更(geng)多
2023-12-29
塔(ta)城鋼波紋涵管主要材料(liao)有哪些?
鋼(gang)(gang)波(bo)紋涵管(guan)主要(yao)材料有哪(na)些?金(jin)屬波(bo)紋管(guan)涵的(de)波(bo)紋結(jie)構(gou)可使涵洞路面受力合理,荷載分布均勻,并(bing)具(ju)有一定(ding)的(de)抗(kang)變形(xing)能力,能解(jie)決北方寒冷(leng)地區(霜(shuang)凍)對橋梁和管(guan)涵砼結(jie)構(gou)的(de)破壞問題(ti);使路表面沒有伸縮縫,提高(gao)行車舒適。鋼(gang)(gang)波(bo)紋管(guan)涵是一種柔性結(jie)構(gou),它(ta)建成后與(yu)周圍土......更多
2023-12-23