晉城大直徑(jing)鋼波紋管拼裝方法你知道嗎?
大直徑(jing)鋼(gang)波紋管(guan)(guan)拼裝方法(fa)你知(zhi)道(dao)嗎?1、搭(da)設(she)拼裝支架(jia)(jia):搭(da)設(she)腳(jiao)手(shou)(shou)(shou)架(jia)(jia)根據(ju)波紋管(guan)(guan)的直徑(jing)提前確(que)定,采用管(guan)(guan)扣連接鋼(gang)管(guan)(guan)的方式(shi)搭(da)設(she)腳(jiao)手(shou)(shou)(shou)架(jia)(jia),形式(shi)分A型和B型腳(jiao)手(shou)(shou)(shou)架(jia)(jia)長度(du)一(yi)般(ban)長25m、克0、6m、高為2d3(d為波紋管(guan)(guan)直徑(jing)),B型腳(jiao)手(shou)(shou)(shou)架(jia)(jia)一(yi)般(ban)克為25m高依(yi)據(ju)波紋管(guan)(guan)直......更多(duo)
2023-11-03
晉城鋼波紋管經濟耐用的原因是(shi)什么?
鋼(gang)(gang)波(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)經濟(ji)耐用的(de)原因(yin)是什么(me)?鋼(gang)(gang)波(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)具(ju)有施工工期短(duan)、重量輕、安(an)裝方便、耐久性能好、工程造(zao)價低、抗(kang)(kang)變形能力強、減(jian)少維護費(fei)用成本(ben)等優(you)點。鋼(gang)(gang)波(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)是一(yi)種柔性構造(zao),波(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)在構造(zao)上(shang)具(ju)有橫向抵(di)償位移特性,可充分發(fa)揮鋼(gang)(gang)材抗(kang)(kang)拉功能強。鋼(gang)(gang)波(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)具(ju)有較大的(de)抗(kang)(kang)......更多
2023-11-03
晉城鋼波(bo)紋管(guan)在(zai)雨期施工時要(yao)注意些什么呢?
雨(yu)(yu)期(qi)鋼波(bo)紋(wen)(wen)管(guan)施工措(cuo)施:雨(yu)(yu)期(qi)施工應(ying)提(ti)晨鋪排(pai),盡量鋪排(pai)在降雨(yu)(yu)來臨前完成(cheng),基(ji)坑(keng)周(zhou)邊有防水舉措(cuo)措(cuo)施,防止(zhi)周(zhou)邊水流入基(ji)坑(keng)內。增(zeng)加(jia)砂(sha)、石料含水量檢測頻率,及(ji)時調整(zheng)混凝土配合比(bi),保證混凝土拌和質量。應(ying)對金屬波(bo)紋(wen)(wen)涵管(guan)等加(jia)強籠蓋,防止(zhi)銹蝕(shi)。進行金屬波(bo)紋(wen)(wen)涵管(guan)連......更多
2023-10-27
晉城鋼波(bo)紋(wen)管(guan)為什(shen)么使(shi)用壽命這(zhe)么長(chang)?
鋼波紋(wen)管為(wei)什么使(shi)用(yong)(yong)(yong)壽(shou)命這么長?鋼波紋(wen)管使(shi)用(yong)(yong)(yong)壽(shou)命長,是選用(yong)(yong)(yong)鋼管熱浸鍍鋅(xin),所以使(shi)用(yong)(yong)(yong)壽(shou)命長,壽(shou)命為(wei)80-100年(nian),在(zai)腐蝕性特別(bie)大的環境下使(shi)用(yong)(yong)(yong)時,選用(yong)(yong)(yong)表(biao)里外表(biao)瀝清附層的鋼波紋(wen)管,可在(zai)原使(shi)用(yong)(yong)(yong)壽(shou)命基(ji)礎上提高(gao)約20年(nian)以上。施(shi)工方便:鋼波紋(wen)管涵是選用(yong)(yong)(yong)套筒或......更多
2023-10-27
晉(jin)城鋼波紋涵管的安裝步(bu)驟分幾步(bu)?
一(yi),測量放樣鋼波紋管(guan)(guan)涵(han)(han)施工前,首先應準確(que)定出(chu)管(guan)(guan)涵(han)(han)中(zhong)心及縱橫軸線。基坑邊坡(po)坡(po)度可(ke)依土(tu)質情況按(an)設計和(he)規范要求所列基坑坑壁坡(po)度適(shi)當放陡。基坑寬度與涵(han)(han)洞基礎尺(chi)寸相(xiang)同。放邊樁應考(kao)慮換填(tian)厚度,一(yi)次放夠(gou)尺(chi)寸。二,基坑開挖采用人工配合機械開挖的辦法(fa),對開挖......更多
2023-10-20
晉(jin)城鋼波紋管經(jing)濟耐用的原(yuan)因是什么?
鋼(gang)(gang)波(bo)(bo)紋(wen)管(guan)(guan)經(jing)濟(ji)耐用(yong)的原因(yin)是(shi)什么(me)?鋼(gang)(gang)波(bo)(bo)紋(wen)管(guan)(guan)具有施工(gong)工(gong)期(qi)短、重量(liang)輕、安裝方便(bian)、耐久性能(neng)好、工(gong)程造價(jia)低、抗變形能(neng)力強(qiang)、減(jian)少維護費用(yong)成本等優點。鋼(gang)(gang)波(bo)(bo)紋(wen)管(guan)(guan)是(shi)一(yi)種柔性構(gou)造,波(bo)(bo)紋(wen)管(guan)(guan)在構(gou)造上具有橫向抵償位移(yi)特性,可(ke)充分發揮鋼(gang)(gang)材(cai)抗拉功(gong)能(neng)強(qiang)。鋼(gang)(gang)波(bo)(bo)紋(wen)管(guan)(guan)具有較大的抗......更多
2023-10-20
晉(jin)城(cheng)鋼波紋管管徑有哪些規格?如(ru)何選(xuan)擇?
鋼波紋(wen)管(guan)(guan)管(guan)(guan)徑(jing)依據工(gong)程需求可有(you)不同的規格,束裝(zhuang)管(guan)(guan)管(guan)(guan)徑(jing)為0.5m--2.5m;每節(jie)管(guan)(guan)長度3米支配(pei)。選用內(外)法(fa)蘭(lan)螺絲釘銜接(jie)。組(zu)裝(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(kuai)板(ban)構(gou)成,板(ban)與板(ban)搭接(jie)高明螺絲釘緊固。鋼波紋(wen)管(guan)(guan)鋼波紋(wen)管(guan)(guan)在裝(zhuang)置前都(dou)......更多
2023-10-14
晉城(cheng)鋼波紋涵(han)管有(you)圓形、橢圓形、半(ban)圓形
鋼波(bo)紋(wen)涵管(guan)有圓(yuan)形(xing)、橢圓(yuan)形(xing)、半圓(yuan)形(xing)等,進出(chu)口也可(ke)依照邊坡(po)比(bi)例做成斜口,加工波(bo)紋(wen)管(guan)管(guan)徑規(gui)模Φ0.5m~Φ8m,管(guan)壁厚度為3mm~7mm,能夠滿(man)意填土0.5m~40m厚的(de)需(xu)求。鋼波(bo)紋(wen)涵管(guan)在(zai)國表里的(de)發展史進行鋼波(bo)紋(wen)涵管(guan)通道、鋼波(bo)紋(wen)涵管(guan)的(de)可(ke)行性研究;......更(geng)多(duo)
2023-10-14
晉(jin)城鋼(gang)波紋管(guan)選(xuan)用的材(cai)質應(ying)該滿足哪些條(tiao)件?
鋼波紋(wen)管選用的(de)(de)材質(zhi)(zhi)應(ying)(ying)該滿足哪(na)些(xie)條件?鋼波紋(wen)管從(cong)材料與(yu)結構(gou)和功能的(de)(de)本(ben)質(zhi)(zhi)關系上分(fen)析,選用柔(rou)性高(gao)強度(du)的(de)(de)鋼波紋(wen)管洞因(yin)為軸向(xiang)(xiang)波紋(wen)的(de)(de)存在,使其(qi)具有受力特征,軸向(xiang)(xiang)和徑向(xiang)(xiang)同(tong)時分(fen)布因(yin)荷載引起的(de)(de)應(ying)(ying)力應(ying)(ying)變,可以(yi)更(geng)大程度(du)上渙(huan)散荷載的(de)(de)應(ying)(ying)力會集,更(geng)好地發(fa)揮(hui)鋼結構(gou)的(de)(de)優勢......更(geng)多
2023-10-08
晉城如(ru)何確保鋼(gang)波(bo)紋管回填土質量呢?
如何確(que)保鋼(gang)(gang)波紋(wen)管(guan)回填(tian)土質量呢?基(ji)礎整夯實平后方可在(zai)現(xian)(xian)場安(an)裝鋼(gang)(gang)波紋(wen)涵(han)管(guan),板(ban)底與基(ji)礎之間決不能出現(xian)(xian)不密實現(xian)(xian)象(xiang)。鋼(gang)(gang)波紋(wen)涵(han)管(guan)在(zai)安(an)裝時(shi),拼接處必(bi)須清理干(gan)凈。以確(que)保拼縫搭接緊密。外觀(guan)規定:鋼(gang)(gang)波紋(wen)涵(han)管(guan)安(an)裝現(xian)(xian)行必(bi)須直(zhi)順(shun),管(guan)口與路堤邊坡坡度(du)應(ying)一致(zhi)。必(bi)須采用有(you)......更多
2023-10-08
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