大同鋼波(bo)紋管的施工關鍵技(ji)術有(you)哪幾點呢?
鋼波(bo)紋管(guan)的施工(gong)(gong)關鍵技術有哪幾點(dian)呢?①施工(gong)(gong)季(ji)節應嚴格(ge)控制,防止在冰(bing)凍季(ji)節施工(gong)(gong)影響工(gong)(gong)程質量。②寒冷冰(bing)凍地區(qu)對基礎換(huan)填(tian)材料(liao)要求較高,特別(bie)是(shi)對粉(fen)粘(zhan)粒含量應嚴格(ge)控制.以(yi)防止產生(sheng)冰(bing)脹導致涵管(guan)破(po)壞。③基礎與涵管(guan)側面、頂部(bu)的填(tian)料(liao)應分層碾壓,壓實度達到要求.......更(geng)多
2024-02-24
大同(tong)鋼波紋管產品結構型(xing)式分(fen)為整裝形(xing)、拼裝形(xing)
鋼(gang)波(bo)紋(wen)管(guan)產品(pin)結構(gou)型式(shi)分(fen)為(wei)整裝(zhuang)(zhuang)形(xing)(xing)(xing)、拼裝(zhuang)(zhuang)形(xing)(xing)(xing) 鋼(gang)波(bo)紋(wen)管(guan)產品(pin)結構(gou)型式(shi)分(fen)為(wei)整裝(zhuang)(zhuang)形(xing)(xing)(xing)、拼裝(zhuang)(zhuang)形(xing)(xing)(xing);截面形(xing)(xing)(xing)狀有圓形(xing)(xing)(xing)、橢圓形(xing)(xing)(xing)、馬(ma)蹄形(xing)(xing)(xing)、拱(gong)形(xing)(xing)(xing)等(deng)。管(guan)徑范(fan)圍為(wei)0.3m—12m ,加工(gong)厚(hou)度為(wei)1.6mm---7mm,可滿足管(guan)頂(ding)填(tian)土高度0.5m—60m構(gou)造物的(de)需求。鋼(gang)波(bo)紋(wen)管(guan)......更(geng)多
2024-01-26
大同波紋管涵按組裝方式分類如何分類?
波紋(wen)管(guan)(guan)(guan)涵(han)是指鋪埋在公路(lu)(lu),鐵(tie)路(lu)(lu)下(xia)面(mian)的(de)涵(han)洞用螺(luo)紋(wen)波紋(wen)管(guan)(guan)(guan),它是由(you)波形(xing)(xing)金屬板卷(juan)制(zhi)成或用半圓(yuan)(yuan)波形(xing)(xing)鋼片拼制(zhi)成的(de)圓(yuan)(yuan)形(xing)(xing)波紋(wen)管(guan)(guan)(guan),應用于公路(lu)(lu),鐵(tie)路(lu)(lu),小橋,通(tong)道,擋土墻以及各種(zhong)礦場,巷道擋墻支護等工程中的(de)涵(han)洞(管(guan)(guan)(guan))。按組(zu)裝方式分(fen)類①整裝波紋(wen)管(guan)(guan)(guan)涵(han)②拼裝波紋(wen)管(guan)(guan)(guan)涵(han)...更多
2024-01-12
大同鋼波紋管的特點有哪(na)些?
公(gong)(gong)路(lu)工程的(de)涵洞一般采用鋼(gang)筋混凝(ning)(ning)土制作。現采用公(gong)(gong)路(lu)鋼(gang)波紋(wen)管代替鋼(gang)筋混凝(ning)(ning)土進行涵洞施(shi)工在國內(nei)時一項新技術,公(gong)(gong)路(lu)鋼(gang)波紋(wen)管以其性能穩定、安裝方便、有利(li)環保、造價低等優點迅(xun)速在公(gong)(gong)路(lu)施(shi)工中代替了(le)鋼(gang)筋混凝(ning)(ning)土施(shi)工的(de)涵洞,發展(zhan)前景非常廣闊。實(shi)踐證明,用公(gong)(gong)路(lu)鋼(gang)......更多
2024-01-06
大同(tong)鋼波(bo)紋管(guan)管(guan)徑有哪些(xie)規格(ge)?如(ru)何選擇?
鋼波紋(wen)(wen)管(guan)(guan)管(guan)(guan)徑(jing)依據工(gong)程(cheng)需求(qiu)可有不同的(de)規格,束(shu)裝(zhuang)管(guan)(guan)管(guan)(guan)徑(jing)為0.5m--2.5m;每節管(guan)(guan)長度3米支配。選用內(nei)(外(wai))法蘭螺(luo)絲釘(ding)(ding)銜接。組裝(zhuang)涵管(guan)(guan)管(guan)(guan)管(guan)(guan)徑(jing)為3m--8m,每個圓周方向有4---15塊(kuai)板構(gou)成,板與(yu)板搭(da)接高明螺(luo)絲釘(ding)(ding)緊固。鋼波紋(wen)(wen)管(guan)(guan)鋼波紋(wen)(wen)管(guan)(guan)在裝(zhuang)置前(qian)都......更多(duo)
2023-12-29
大同鋼波紋涵管主(zhu)要材料有哪些(xie)?
鋼(gang)波(bo)紋(wen)涵(han)管主要材料有哪些(xie)?金屬波(bo)紋(wen)管涵(han)的(de)(de)波(bo)紋(wen)結(jie)構(gou)可使涵(han)洞路面受力合理,荷(he)載分(fen)布均勻,并具有一定的(de)(de)抗變形能(neng)力,能(neng)解決北(bei)方寒冷地區(霜凍)對橋梁(liang)和(he)管涵(han)砼結(jie)構(gou)的(de)(de)破壞(huai)問題;使路表面沒有伸縮縫,提高行車(che)舒(shu)適。鋼(gang)波(bo)紋(wen)管涵(han)是(shi)一種柔性結(jie)構(gou),它建成后與(yu)周(zhou)圍土......更多
2023-12-23
版(ban)權所(suo)有(you):衡水浩威新材料有(you)限公司 ICP備案/許可證號: 技術支(zhi)持: