大(da)興安嶺(ling)鋼波紋(wen)涵管的(de)安裝規范施工(gong)要求有哪(na)些?
鋼(gang)波(bo)(bo)紋涵(han)(han)管(guan)的(de)安(an)裝(zhuang)規范施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)要求有哪些?鋼(gang)波(bo)(bo)紋涵(han)(han)管(guan)的(de)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)藝及(ji)安(an)裝(zhuang)技術(shu)要求1 涵(han)(han)洞施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)前準備相(xiang)關材料,人員(yuan)及(ji)設備進場,并(bing)做(zuo)好施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)時(shi)期(qi)的(de)安(an)全防護工(gong)(gong)(gong)(gong)(gong)作,對路基邊(bian)坡進行圍網保護,防止石塊(kuai)等物體下滑傷(shang)人。2 基礎處理:可回填砂礫或砌筑片石砼,對基底進行......更多(duo)
2022-03-22
大興安嶺(ling)鋼波紋涵管在(zai)結構(gou)上具有橫(heng)向補償位(wei)移的特性
鋼(gang)波(bo)紋涵(han)管是一種柔性結構,鋼(gang)波(bo)紋涵(han)管在(zai)結構上具有(you)橫向補償位移(yi)的(de)特(te)性,能夠充(chong)分發揮鋼(gang)材抗(kang)拉功能強、抗(kang)變形(xing)才(cai)(cai)干(gan)的(de)特(te)色,具有(you)較(jiao)大的(de)抗(kang)變形(xing)才(cai)(cai)干(gan)和(he)抗(kang)沉降(jiang)才(cai)(cai)干(gan),特(te)別適合于軟土(tu)、膨脹(zhang)土(tu)、濕陷性黃土(tu)等地基承載力較(jiao)低的(de)區域和(he)地震多發區域。因(yin)為鋼(gang)波(bo)紋涵(han)管施工(gong)簡(jian)......更多
2022-03-16
大興安嶺鋼波紋(wen)涵管制做(zuo)求購(gou)電(dian)話(hua)是多少?
鋼波(bo)紋(wen)涵管是替代圓管涵、蓋板(ban)涵、和(he)小橋的優質公(gong)路(lu)建材。產品(pin)具有工期短、重量(liang)輕、安裝方便、耐久性(xing)好、工廠造價低、抗變形能(neng)力強、減少(shao)通車后養護成本(ben)等優點,由其適合高寒(han)凍土(tu)地(di)(di)區,軟土(tu)路(lu)基地(di)(di)帶和(he)深填土(tu)地(di)(di)帶,可(ke)節省大量(liang)資金,具有明顯的經濟效益。鋼制波(bo)......更多
2022-03-01
大興安嶺(ling)鋼(gang)波紋(wen)涵管具有卓(zhuo)越的路用性(xing)能!!!
鋼波紋(wen)涵(han)管具(ju)有卓越的路用(yong)性能(neng),尤其是對地基(ji)要求低(di),施(shi)工簡易,能(neng)快(kuai)速安裝。大(da)(da)大(da)(da)縮短工期,是普通涵(han)管無法相比的,鋼波紋(wen)管涵(han)在公路新改建工程、路基(ji)養(yang)護(hu)工程中將發揮積極(ji)的作用(yong)。鋼波紋(wen)管作為一(yi)種(zhong)柔性結構,它能(neng)較好地適應(ying)地基(ji)土的不均勻沉降(jiang)現象。減少(shao)或根(gen)......更多
2022-02-23
大(da)興(xing)安嶺2022鋼波(bo)紋涵管報價新鮮出爐嘍!
2022鋼波紋涵(han)(han)管報價新(xin)鮮出爐(lu)嘍(lou)!管體(ti)楔形部(bu)(bu)及兩側局(ju)(ju)部(bu)(bu)有大石塊,導致局(ju)(ju)部(bu)(bu)管體(ti)局(ju)(ju)部(bu)(bu)有硬割(ge)傷或(huo)凸起(qi)。楔形部(bu)(bu)回(hui)填不密(mi)實,導致管體(ti)底部(bu)(bu)變平。 高寒地帶施工可冬季(ji)施工,不受氣(qi)(qi)候影響,進行(xing)冬季(ji)以后,我國北方的(de)廣大地區氣(qi)(qi)候寒冷(leng),修建蓋板涵(han)(han)或(huo)石拱涵(han)(han)由于氣(qi)(qi)溫......更(geng)多
2022-02-19
大興安(an)嶺鋼波紋(wen)涵管具有(you)卓越的路用性能嗎?
鋼波(bo)紋涵管具有卓越(yue)的(de)路(lu)用性能,尤其是對地(di)基(ji)(ji)要(yao)求低,施(shi)工簡(jian)易,能快速安裝。大大縮短工期,是普通涵管無法相比(bi)的(de),鋼波(bo)紋管涵在公路(lu)新改建工程、路(lu)基(ji)(ji)養(yang)護工程中將發揮積(ji)極的(de)作(zuo)用。鋼波(bo)紋管作(zuo)為(wei)一(yi)種柔性結構,它能較(jiao)好地(di)適應(ying)地(di)基(ji)(ji)土的(de)不均勻沉降(jiang)現象。減少(shao)或(huo)根......更多
2022-01-13
大興安嶺(ling)基礎整夯(hang)實平后(hou)方可在現場安裝(zhuang)鋼(gang)波紋涵管
基(ji)礎整(zheng)夯實(shi)平(ping)后方可在現場(chang)安裝鋼波(bo)紋(wen)涵管(guan)(guan),板底與基(ji)礎之間決(jue)不能(neng)出現不密(mi)實(shi)現象。鋼波(bo)紋(wen)涵管(guan)(guan)在安裝時(shi),拼接(jie)處必須清理干凈。以確(que)保拼縫搭接(jie)緊(jin)密(mi)。外觀規定:鋼波(bo)紋(wen)涵管(guan)(guan)安裝現行必須直(zhi)順,管(guan)(guan)口與路堤邊(bian)坡坡度應一致。必須采用有效措施,確(que)保鋼波(bo)紋(wen)管(guan)(guan)回填土質量......更(geng)多
2022-01-10
大興安嶺鋼波(bo)紋涵(han)管(guan)涵(han)洞施工工藝流程可分為路(lu)堤法(fa)(fa)和反開槽回填法(fa)(fa)
鋼波紋(wen)涵管(guan)(guan)涵洞施(shi)工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)流程可分(fen)為路(lu)堤(di)法和(he)反開槽回(hui)填法,下面主要介紹后(hou)者,因(yin)其在(zai)施(shi)工(gong)(gong)(gong)過程中不影響(xiang)路(lu)基施(shi)工(gong)(gong)(gong)整(zheng)體的(de)進度 在(zai)山區修建高速公路(lu),為達到終的(de)設計(ji)要求(qiu),深挖(wa)高墳這種(zhong)情況經常能遇到,因(yin)此產生的(de)髙墳方路(lu)堤(di)下的(de)涵洞工(gong)(gong)(gong)程越來越多(duo)。鍍鋅波紋(wen)管(guan)(guan)涵進岀......更(geng)多(duo)
2022-01-06
大興安嶺秦皇(huang)島(dao)鋼波紋管怎么樣與鐵管對接工作如何做?
將鋼波紋管分節(jie)起吊至涵洞洞邊(bian),并運用起重機分節(jie)拖人特定部位(wei),按工程圖紙提示安裝終了后,對(dui)管涵端(duan)、底端(duan)兩邊(bian)、頂端(duan)設(she)定勻稱支墊(dian)維護(hu)層(ceng)墊(dian)塊,維護(hu)層(ceng)墊(dian)塊能用砂聚(ju)切磚或預制混凝(ning)土塊,接著可展(zhan)開下一(yi)個管涵的安裝,與以(yi)前的管涵展(zhan)開聯接,以(yi)后設(she)定維護(hu)層(ceng)墊(dian)塊......更多
2021-12-29
大興安嶺(ling)淮南鋼(gang)波紋涵管是如(ru)何(he)解決路(lu)橋問題呢(ni)?
鋼(gang)(gang)波紋(wen)涵管(guan)是一種柔性構造,鋼(gang)(gang)波紋(wen)涵管(guan)在(zai)構造上具(ju)有(you)橫向補償(chang)位移的(de)(de)(de)特性,能(neng)夠充沛(pei)發揮鋼(gang)(gang)材抗(kang)(kang)拉(la)性能(neng)強、抗(kang)(kang)變形(xing)才能(neng)特性,具(ju)有(you)較(jiao)大的(de)(de)(de)抗(kang)(kang)變形(xing)才能(neng)和抗(kang)(kang)沉(chen)降才能(neng),特別合適于軟土、收縮土、濕陷性黃土等地(di)基(ji)承載力(li)較(jiao)低的(de)(de)(de)地(di)域和地(di)震多發地(di)域。淮南鋼(gang)(gang)波紋(wen)涵管(guan)是如何(he)解......更多
2021-12-28
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