黃(huang)石鋼波紋管的技術要點(dian)
鋼(gang)波(bo)紋(wen)管(guan)(guan)在工(gong)程應用上具(ju)有(you)很多優勢,如結構強度高,是鋼(gang)筋混凝土強度的1倍(bei)~3倍(bei);運用壽命長,重(zhong)(zhong)量輕、施工(gong)便捷,重(zhong)(zhong)量只(zhi)要水泥制品的10%~20%,且土建與管(guan)(guan)體組裝可分(fen)隔同時(shi)施行,施工(gong)期短,工(gong)期可縮(suo)短一(yi)半(ban)。鋼(gang)波(bo)紋(wen)管(guan)(guan)軸向具(ju)有(you)柔性,可適用于復雜地(di)質(zhi)條......更多
2021-06-17
黃石鋼波(bo)紋管(guan)多少錢?采購方法快來看
鋼波(bo)紋(wen)管涵(han)(han)洞(dong)廢品容(rong)許傾向。對公路涵(han)(han)洞(dong)來(lai)說(shuo),涵(han)(han)洞(dong)的(de)不均勻沉(chen)(chen)降是其破壞(huai)(huai)的(de)主要方法。從材料與(yu)構造和(he)功(gong)用(yong)的(de)本質(zhi)關(guan)系上剖析,采用(yong)柔性、高強(qiang)度的(de)鋼波(bo)紋(wen)管涵(han)(han)洞(dong),不只具有適(shi)應地基與(yu)根底變(bian)形的(de)才能,可以(yi)處理斟地基根底不均勻沉(chen)(chen)降招致的(de)涵(han)(han)洞(dong)破壞(huai)(huai)題目(mu)。鋼波(bo)紋(wen)管多少......更多
2021-06-15
黃石選對鋼(gang)波(bo)紋管,工(gong)作(zuo)才能(neng)輕松!
鋼波(bo)(bo)紋(wen)管其材(cai)料(liao)為(wei)金屬,適應形變(bian)能力較強(qiang),適合在許多(duo)不(bu)(bu)良地(di)質中使用(yong)。金屬波(bo)(bo)紋(wen)管涵對根(gen)(gen)底(di)材(cai)料(liao)要求相對不(bu)(bu)高,一(yi)般選用(yong)砂(sha)礫墊層(ceng)或換填碎礫石即可。根(gen)(gen)底(di)墊層(ceng)的厚度要根(gen)(gen)據(ju)實際地(di)質特點來確認(ren),同時(shi)要滿足地(di)基承載力的設計要求。選對鋼波(bo)(bo)紋(wen)管,工(gong)作才能輕松(song)!而且......更多(duo)
2021-06-11
黃石想了(le)解鋼波紋管嗎?收藏(zang)這(zhe)篇文(wen)章
鋼波(bo)紋管(guan)(guan)(guan)施(shi)(shi)工(gong)(gong)的(de)關(guan)鍵(jian)的(de)環節便是(shi)將涵管(guan)(guan)(guan)進行就位,將涵管(guan)(guan)(guan)兩(liang)邊(bian)進行分(fen)層回填,并要檢(jian)測壓實度、含水量(liang)等,進出口處(chu)理(li)工(gong)(gong)作。鋼波(bo)紋管(guan)(guan)(guan)涵洞(dong)的(de)施(shi)(shi)工(gong)(gong)時(shi)應留意以下關(guan)鍵(jian):應對施(shi)(shi)工(gong)(gong)的(de)時(shi)節進行嚴格操控,盡量(liang)避免(mian)在冰凍時(shi)節進行施(shi)(shi)工(gong)(gong),冰凍時(shi)節對工(gong)(gong)程(cheng)施(shi)(shi)工(gong)(gong)質量(liang)有(you)著嚴峻的(de)影響(xiang),......更(geng)多
2021-06-10
黃石鋼波紋管施工方法,在線等(deng)回復....
根(gen)據(ju)鋼(gang)波(bo)紋(wen)管(guan)(guan)補償器的(de)用(yong)途、作(zuo)業(ye)(ye)壓力(li)、剛(gang)度(du)、作(zuo)業(ye)(ye)介質(zhi)等(deng)要素確認波(bo)紋(wen)管(guan)(guan)的(de)層(ceng)數。由剖析不同的(de)計算(suan)公式知道,在總(zong)壁厚持(chi)平的(de)條件下,多(duo)(duo)層(ceng)波(bo)紋(wen)管(guan)(guan)的(de)剛(gang)度(du)僅僅單(dan)層(ceng)波(bo)紋(wen)管(guan)(guan)剛(gang)度(du)的(de)1/Z或1/Z。因(yin)而多(duo)(duo)層(ceng)波(bo)紋(wen)管(guan)(guan)具有變(bian)形應(ying)力(li)小,運(yun)用(yong)壽(shou)命(ming)長(chang)等(deng)許多(duo)(duo)長(chang)處。鋼(gang)波(bo)紋(wen)管(guan)(guan)在作(zuo)業(ye)(ye)......更多(duo)(duo)
2021-06-09
黃石怎么運用好鋼(gang)波紋(wen)管(guan)?掌握這(zhe)個要點(dian)
鋼(gang)波(bo)紋(wen)管(guan)及(ji)翅片式波(bo)紋(wen)管(guan)在內(nei)燃機冷(leng)卻(que)器中的應(ying)用(yong),在汽柴(chai)油發動機冷(leng)卻(que)器殼體內(nei)或冷(leng)卻(que)芯子的兩管(guan)板間(jian)裝置1-1000根帶(dai)有間(jian)斷性凸凹狀金屬波(bo)紋(wen)管(guan),選(xuan)用(yong)擴管(guan)法、焊接法等辦法將其固定在一(yi)端管(guan)板上,使冷(leng)卻(que)介(jie)質的流動狀況發生改變,達到提高傳熱(re)系數,增加傳熱(re)......更(geng)多
2021-06-08
黃石鋼波(bo)紋(wen)管的施工工藝不(bu)要錯過!
鋼(gang)波(bo)(bo)紋(wen)(wen)管(guan)(guan)也叫波(bo)(bo)紋(wen)(wen)涵(han)(han)管(guan)(guan),是代替(ti)圓管(guan)(guan)涵(han)(han)、蓋板涵(han)(han)、和小橋(qiao)的公路(lu)建(jian)材是一種柔性結(jie)構,整圓波(bo)(bo)紋(wen)(wen)涵(han)(han)管(guan)(guan)代替(ti)鋼(gang)筋混凝土停止涵(han)(han)洞(dong)施工(gong)在國內時(shi)一項新技術,可用于公路(lu)鐵路(lu)橫向(xiang)通(tong)道、坑(keng)道、涵(han)(han)洞(dong)、排水管(guan)(guan)和掩體等工(gong)程上(shang)。鋼(gang)波(bo)(bo)紋(wen)(wen)管(guan)(guan)鋼(gang)波(bo)(bo)紋(wen)(wen)管(guan)(guan)以其功能安穩(wen)、設備便當(dang)、有利環保......更多(duo)
2021-06-07
黃石(shi)日常新寵@鋼波紋管
為了讓鋼波(bo)紋管(guan)涵(han)在(zai)涵(han)洞(dong)口(kou)更(geng)好的鑲接(jie),能接(jie)受更(geng)大的壓力(li)(li),一般在(zai)涵(han)洞(dong)口(kou)有(you)以下幾(ji)種形式(shi)(shi):八字式(shi)(shi)、平頭(tou)式(shi)(shi)、端墻式(shi)(shi)、錐(zhui)坡式(shi)(shi)、直(zhi)管(guan)或直(zhi)管(guan)延伸(shen)式(shi)(shi)等。詳細處理方式(shi)(shi)按規劃(hua)圖紙實施,鋼波(bo)紋管(guan)涵(han)在(zai)涵(han)洞(dong)的兩頭(tou)選用(yong)平端口(kou),這樣(yang)受力(li)(li)功用(yong)更(geng)好一些。日(ri)常新寵@鋼波(bo)紋管(guan)當鋼......更(geng)多
2021-06-04
黃石驚呆!鋼(gang)波紋管要火
鋼波紋(wen)(wen)管(guan),是指(zhi)鋪埋(mai)在(zai)公路、鐵路路下的(de)(de)涵洞(dong)用的(de)(de)螺紋(wen)(wen)波紋(wen)(wen)管(guan),它(ta)是由波形鋼板(ban)卷制(zhi)成或用波形鋼片組拼(pin)成的(de)(de)圓形鋼結(jie)構(gou)(gou)管(guan)。它(ta)的(de)(de)波紋(wen)(wen)結(jie)構(gou)(gou)可使涵洞(dong)路面受力(li)合(he)理,荷載分布(bu)均(jun)勻,并具有必定(ding)的(de)(de)抗變(bian)形才(cai)能(neng),能(neng)解決北方冰冷區域(霜凍(dong))對橋梁(liang)和管(guan)涵砼結(jie)構(gou)(gou)的(de)(de)損壞(huai)問題;使......更多
2021-06-03