廣西鋼波紋管的(de)施工關鍵技術有哪幾點呢?
鋼波(bo)紋管的施工關鍵技術有哪幾點(dian)呢(ni)?①施工季(ji)節應(ying)嚴格控制,防止在冰凍季(ji)節施工影響工程(cheng)質量。②寒冷冰凍地區對基(ji)礎換填(tian)材料(liao)(liao)要(yao)求(qiu)較高,特(te)別是對粉(fen)粘粒含量應(ying)嚴格控制.以防止產(chan)生(sheng)冰脹導致涵(han)管破壞。③基(ji)礎與涵(han)管側面、頂部的填(tian)料(liao)(liao)應(ying)分層碾壓(ya),壓(ya)實度達到要(yao)求(qiu).......更多
2024-02-24
廣西鋼波紋管(guan)產品結構型式分為整裝形、拼裝形
鋼波紋管產(chan)品(pin)結構型(xing)式分(fen)(fen)為整(zheng)(zheng)裝(zhuang)形、拼裝(zhuang)形 鋼波紋管產(chan)品(pin)結構型(xing)式分(fen)(fen)為整(zheng)(zheng)裝(zhuang)形、拼裝(zhuang)形;截面(mian)形狀有(you)圓(yuan)形、橢圓(yuan)形、馬(ma)蹄形、拱(gong)形等。管徑(jing)范圍為0.3m—12m ,加工厚度(du)為1.6mm---7mm,可滿(man)足管頂填(tian)土(tu)高度(du)0.5m—60m構造物的需求。鋼波紋管......更多
2024-01-26
廣西波紋管涵按組裝方式分(fen)類如(ru)何(he)分(fen)類?
波(bo)紋(wen)(wen)管(guan)涵是指(zhi)鋪埋在公路(lu),鐵路(lu)下面的涵洞用螺紋(wen)(wen)波(bo)紋(wen)(wen)管(guan),它是由波(bo)形(xing)金屬板卷(juan)制成(cheng)或用半圓波(bo)形(xing)鋼片拼制成(cheng)的圓形(xing)波(bo)紋(wen)(wen)管(guan),應用于公路(lu),鐵路(lu),小(xiao)橋,通道,擋(dang)土墻以及各種(zhong)礦場(chang),巷道擋(dang)墻支護(hu)等工程中(zhong)的涵洞(管(guan))。按組(zu)裝(zhuang)方式分(fen)類(lei)①整(zheng)裝(zhuang)波(bo)紋(wen)(wen)管(guan)涵②拼裝(zhuang)波(bo)紋(wen)(wen)管(guan)涵...更多(duo)
2024-01-12
廣西橋梁(liang)鋼波紋(wen)管(guan)用在什么(me)地方?
橋梁(liang)(liang)鋼波(bo)(bo)紋管,用(yong)于(yu)橋梁(liang)(liang)工(gong)程(cheng)、邊坡錨固的(de)螺旋(xuan)狀預應力波(bo)(bo)紋管,作為一種新型成孔材料,它具有不(bu)怕酸、堿腐(fu)蝕(shi),密封(feng)性好,無(wu)滲水,漏漿,環剛度高,磨擦系數小,耐老化,抗電腐(fu)蝕(shi),柔韌性好,不(bu)易被震搗(dao)棒搗(dao)破,施工(gong)連接(jie)方便,不(bu)怕踩壓,易于(yu)運輸存放保(bao)管等優點......更(geng)多
2024-01-06
廣西鋼波紋管的特點(dian)有哪些?
公(gong)路(lu)工程的(de)涵洞(dong)(dong)一(yi)般采用(yong)鋼(gang)(gang)(gang)筋(jin)混凝(ning)土(tu)制(zhi)作。現采用(yong)公(gong)路(lu)鋼(gang)(gang)(gang)波(bo)紋管(guan)代替(ti)鋼(gang)(gang)(gang)筋(jin)混凝(ning)土(tu)進行(xing)涵洞(dong)(dong)施(shi)工在國(guo)內時一(yi)項新技術(shu),公(gong)路(lu)鋼(gang)(gang)(gang)波(bo)紋管(guan)以其性能穩(wen)定、安裝方便、有利環保、造(zao)價低等優(you)點(dian)迅速在公(gong)路(lu)施(shi)工中代替(ti)了鋼(gang)(gang)(gang)筋(jin)混凝(ning)土(tu)施(shi)工的(de)涵洞(dong)(dong),發展前景(jing)非(fei)常(chang)廣(guang)闊。實踐證明,用(yong)公(gong)路(lu)鋼(gang)(gang)(gang)......更多
2024-01-06
廣西鋼波紋管(guan)管(guan)徑有哪些規格?如何選擇?
鋼波紋管(guan)(guan)(guan)管(guan)(guan)(guan)徑(jing)(jing)依(yi)據工程需(xu)求可有(you)不同(tong)的規格,束裝管(guan)(guan)(guan)管(guan)(guan)(guan)徑(jing)(jing)為0.5m--2.5m;每節管(guan)(guan)(guan)長(chang)度3米支(zhi)配。選用內(外)法蘭螺絲(si)釘銜(xian)接(jie)。組裝涵(han)管(guan)(guan)(guan)管(guan)(guan)(guan)管(guan)(guan)(guan)徑(jing)(jing)為3m--8m,每個圓周方向有(you)4---15塊板(ban)構成,板(ban)與板(ban)搭接(jie)高(gao)明螺絲(si)釘緊固。鋼波紋管(guan)(guan)(guan)鋼波紋管(guan)(guan)(guan)在裝置(zhi)前(qian)都......更多
2023-12-29
廣西鋼波紋涵(han)管主要材(cai)料有(you)哪些?
鋼波(bo)紋(wen)涵(han)管(guan)主要材料有(you)哪些?金屬波(bo)紋(wen)管(guan)涵(han)的(de)(de)波(bo)紋(wen)結(jie)構可使涵(han)洞路面受力(li)合理,荷載(zai)分布均勻,并具有(you)一定的(de)(de)抗變(bian)形能力(li),能解(jie)決北方寒冷地區(qu)(霜凍(dong))對(dui)橋梁和管(guan)涵(han)砼結(jie)構的(de)(de)破壞問題;使路表面沒有(you)伸(shen)縮縫,提高行車舒(shu)適。鋼波(bo)紋(wen)管(guan)涵(han)是(shi)一種柔性結(jie)構,它建(jian)成(cheng)后與(yu)周圍土......更(geng)多
2023-12-23
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