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鹽城大直徑(jing)鋼(gang)波紋(wen)管(guan)拼裝(zhuang)方(fang)法(fa)你知(zhi)道嗎？

　大直(zhi)(zhi)(zhi)徑鋼波紋(wen)管(guan)拼裝方(fang)法你知道嗎(ma)？1、搭設拼裝支架(jia):搭設腳手架(jia)根據波紋(wen)管(guan)的(de)直(zhi)(zhi)(zhi)徑提前確定(ding)，采用(yong)管(guan)扣(kou)連接(jie)鋼管(guan)的(de)方(fang)式搭設腳手架(jia)，形(xing)式分A型(xing)和B型(xing)腳手架(jia)長度(du)一般長25m、克0、6m、高為(wei)(wei)(wei)2d3(d為(wei)(wei)(wei)波紋(wen)管(guan)直(zhi)(zhi)(zhi)徑)，B型(xing)腳手架(jia)一般克為(wei)(wei)(wei)25m高依據波紋(wen)管(guan)直(zhi)(zhi)(zhi)......更多

2023-11-03

鹽城鋼波(bo)紋管經濟耐用的原因(yin)是什么？

　鋼波紋(wen)(wen)管(guan)(guan)經濟(ji)耐(nai)用的原因是(shi)(shi)什么？鋼波紋(wen)(wen)管(guan)(guan)具(ju)有施(shi)工(gong)工(gong)期短、重量輕、安裝方便、耐(nai)久性(xing)能(neng)好、工(gong)程造價低、抗變形(xing)能(neng)力強、減少維護費(fei)用成本等優點。鋼波紋(wen)(wen)管(guan)(guan)是(shi)(shi)一(yi)種柔性(xing)構造,波紋(wen)(wen)管(guan)(guan)在構造上具(ju)有橫向抵償位移特(te)性(xing),可(ke)充分發揮鋼材抗拉功能(neng)強。鋼波紋(wen)(wen)管(guan)(guan)具(ju)有較大(da)的抗......更多

2023-11-03

鹽城鋼波紋管在雨期施(shi)工時要注意些什(shen)么呢(ni)？

　雨(yu)期(qi)鋼波(bo)(bo)紋管(guan)施(shi)(shi)工(gong)措施(shi)(shi)：雨(yu)期(qi)施(shi)(shi)工(gong)應(ying)提晨鋪排，盡量鋪排在降雨(yu)來臨前完成(cheng)，基(ji)坑(keng)周(zhou)邊(bian)有防水舉措措施(shi)(shi)，防止周(zhou)邊(bian)水流入基(ji)坑(keng)內。增加砂、石料含(han)水量檢測(ce)頻率，及時(shi)調(diao)整混(hun)凝(ning)土(tu)配合比，保證(zheng)混(hun)凝(ning)土(tu)拌和質量。應(ying)對金屬波(bo)(bo)紋涵(han)管(guan)等加強籠蓋(gai)，防止銹蝕。進行金屬波(bo)(bo)紋涵(han)管(guan)連......更(geng)多

2023-10-27

鹽(yan)城鋼波紋管(guan)為什么使用壽命這么長？

　鋼(gang)波(bo)紋(wen)(wen)(wen)管(guan)(guan)為(wei)什么使(shi)用(yong)壽(shou)命(ming)(ming)這(zhe)么長(chang)？鋼(gang)波(bo)紋(wen)(wen)(wen)管(guan)(guan)使(shi)用(yong)壽(shou)命(ming)(ming)長(chang)，是選(xuan)用(yong)鋼(gang)管(guan)(guan)熱浸(jin)鍍鋅，所以使(shi)用(yong)壽(shou)命(ming)(ming)長(chang)，壽(shou)命(ming)(ming)為(wei)80-100年，在腐蝕性(xing)特別大(da)的(de)(de)環境(jing)下使(shi)用(yong)時，選(xuan)用(yong)表里外表瀝清附層的(de)(de)鋼(gang)波(bo)紋(wen)(wen)(wen)管(guan)(guan)，可在原使(shi)用(yong)壽(shou)命(ming)(ming)基礎上(shang)提高約(yue)20年以上(shang)。施(shi)工方便：鋼(gang)波(bo)紋(wen)(wen)(wen)管(guan)(guan)涵是選(xuan)用(yong)套筒(tong)或......更(geng)多

2023-10-27

鹽城鋼波紋涵(han)管的安裝(zhuang)步驟分幾步？

　一(yi)，測量放(fang)樣鋼波(bo)紋管涵施(shi)工(gong)前，首先應準確(que)定出管涵中心及縱橫(heng)軸(zhou)線(xian)。基(ji)坑(keng)邊坡(po)坡(po)度(du)(du)可依土質情況按(an)設計和(he)規范要求所(suo)列基(ji)坑(keng)坑(keng)壁坡(po)度(du)(du)適當放(fang)陡。基(ji)坑(keng)寬度(du)(du)與(yu)涵洞基(ji)礎尺寸相同(tong)。放(fang)邊樁應考慮換填厚(hou)度(du)(du)，一(yi)次放(fang)夠尺寸。二，基(ji)坑(keng)開挖(wa)采用人工(gong)配(pei)合(he)機械開挖(wa)的辦法(fa)，對開挖(wa)......更多

2023-10-20

鹽城鋼波紋管(guan)經濟耐用(yong)的原因(yin)是什么？

　鋼波(bo)(bo)紋(wen)(wen)管(guan)經濟耐(nai)用的原(yuan)因(yin)是(shi)什么(me)？鋼波(bo)(bo)紋(wen)(wen)管(guan)具有(you)施(shi)工(gong)工(gong)期短、重量輕(qing)、安裝方便、耐(nai)久性(xing)能好、工(gong)程造價低、抗(kang)變形能力強、減少(shao)維(wei)護費用成本等優點(dian)。鋼波(bo)(bo)紋(wen)(wen)管(guan)是(shi)一種柔(rou)性(xing)構造,波(bo)(bo)紋(wen)(wen)管(guan)在(zai)構造上(shang)具有(you)橫向抵償(chang)位移特性(xing),可充分發揮鋼材抗(kang)拉功能強。鋼波(bo)(bo)紋(wen)(wen)管(guan)具有(you)較大的抗(kang)......更多

2023-10-20

鹽城鋼波紋管(guan)管(guan)徑有哪些規格？如(ru)何選(xuan)擇(ze)？

　鋼波(bo)(bo)紋(wen)管(guan)(guan)管(guan)(guan)徑(jing)依據工程需求可(ke)有(you)不同的規格，束(shu)裝(zhuang)(zhuang)管(guan)(guan)管(guan)(guan)徑(jing)為0.5m--2.5m；每節管(guan)(guan)長度3米(mi)支配。選用內(外(wai))法蘭螺(luo)絲(si)釘(ding)(ding)銜接。組(zu)裝(zhuang)(zhuang)涵管(guan)(guan)管(guan)(guan)管(guan)(guan)徑(jing)為3m--8m，每個圓周方向有(you)4---15塊板構(gou)成，板與(yu)板搭接高明螺(luo)絲(si)釘(ding)(ding)緊固(gu)。鋼波(bo)(bo)紋(wen)管(guan)(guan)鋼波(bo)(bo)紋(wen)管(guan)(guan)在裝(zhuang)(zhuang)置前都(dou)......更(geng)多

2023-10-14

鹽城鋼波紋涵管有(you)圓形(xing)、橢圓形(xing)、半圓形(xing)

　鋼(gang)波(bo)紋(wen)(wen)涵管(guan)有圓(yuan)形、橢(tuo)圓(yuan)形、半圓(yuan)形等，進(jin)出口也可依(yi)照邊(bian)坡比(bi)例做成斜口，加工波(bo)紋(wen)(wen)管(guan)管(guan)徑規模Φ0.5m～Φ8m，管(guan)壁(bi)厚(hou)度(du)為3mm～7mm，能夠滿意填土0.5m～40m厚(hou)的需求。鋼(gang)波(bo)紋(wen)(wen)涵管(guan)在國表里的發展史(shi)進(jin)行(xing)鋼(gang)波(bo)紋(wen)(wen)涵管(guan)通道、鋼(gang)波(bo)紋(wen)(wen)涵管(guan)的可行(xing)性研究；......更多

2023-10-14

鹽城鋼(gang)波紋(wen)管選用的材質應該滿足哪(na)些(xie)條件？

　鋼(gang)波(bo)紋管(guan)選用的(de)(de)(de)材(cai)質應(ying)該滿足哪些條件？鋼(gang)波(bo)紋管(guan)從(cong)材(cai)料與結構(gou)和(he)功能的(de)(de)(de)本(ben)質關系上(shang)分(fen)析，選用柔性高強度(du)(du)的(de)(de)(de)鋼(gang)波(bo)紋管(guan)洞(dong)因為(wei)軸向(xiang)波(bo)紋的(de)(de)(de)存(cun)在，使其具有受力(li)特征，軸向(xiang)和(he)徑向(xiang)同時分(fen)布(bu)因荷載引起的(de)(de)(de)應(ying)力(li)應(ying)變(bian)，可(ke)以更(geng)大程(cheng)度(du)(du)上(shang)渙散荷載的(de)(de)(de)應(ying)力(li)會集，更(geng)好地發揮鋼(gang)結構(gou)的(de)(de)(de)優(you)勢......更(geng)多

2023-10-08

鹽城如何確保鋼波紋(wen)管(guan)回填(tian)土質量呢？

　如何確(que)保(bao)鋼波(bo)紋(wen)(wen)管(guan)(guan)回填土質量呢？基礎整夯(hang)實(shi)平后方可在現(xian)(xian)場安(an)裝(zhuang)鋼波(bo)紋(wen)(wen)涵(han)管(guan)(guan)，板(ban)底與基礎之間決不能(neng)出(chu)現(xian)(xian)不密實(shi)現(xian)(xian)象。鋼波(bo)紋(wen)(wen)涵(han)管(guan)(guan)在安(an)裝(zhuang)時，拼接處必(bi)須(xu)清理干凈。以確(que)保(bao)拼縫搭(da)接緊密。外觀(guan)規定：鋼波(bo)紋(wen)(wen)涵(han)管(guan)(guan)安(an)裝(zhuang)現(xian)(xian)行(xing)必(bi)須(xu)直(zhi)順，管(guan)(guan)口與路堤(di)邊坡坡度應一致。必(bi)須(xu)采用有......更多(duo)

2023-10-08