靜安大直徑鋼(gang)波(bo)紋管拼裝方法你知(zhi)道嗎(ma)?
大直徑(jing)鋼波紋(wen)(wen)管(guan)拼(pin)裝(zhuang)方(fang)法你知(zhi)道(dao)嗎?1、搭設拼(pin)裝(zhuang)支架(jia)(jia):搭設腳(jiao)(jiao)手(shou)(shou)架(jia)(jia)根(gen)據(ju)波紋(wen)(wen)管(guan)的直徑(jing)提前確定,采用管(guan)扣連接(jie)鋼管(guan)的方(fang)式(shi)搭設腳(jiao)(jiao)手(shou)(shou)架(jia)(jia),形式(shi)分A型和(he)B型腳(jiao)(jiao)手(shou)(shou)架(jia)(jia)長度一般長25m、克0、6m、高為(wei)2d3(d為(wei)波紋(wen)(wen)管(guan)直徑(jing)),B型腳(jiao)(jiao)手(shou)(shou)架(jia)(jia)一般克為(wei)25m高依據(ju)波紋(wen)(wen)管(guan)直......更多
2023-11-03
靜安(an)鋼波紋(wen)管經濟耐用的原因是(shi)什(shen)么?
鋼波(bo)(bo)(bo)紋(wen)管(guan)(guan)經濟(ji)耐(nai)用的原(yuan)因是什么?鋼波(bo)(bo)(bo)紋(wen)管(guan)(guan)具(ju)有(you)(you)施工工期短(duan)、重量輕、安(an)裝方便、耐(nai)久性能(neng)好(hao)、工程造價低、抗(kang)變形能(neng)力強、減少維護費用成(cheng)本等優點(dian)。鋼波(bo)(bo)(bo)紋(wen)管(guan)(guan)是一(yi)種柔性構(gou)(gou)造,波(bo)(bo)(bo)紋(wen)管(guan)(guan)在構(gou)(gou)造上(shang)具(ju)有(you)(you)橫向抵償位移特性,可充分發揮鋼材抗(kang)拉功(gong)能(neng)強。鋼波(bo)(bo)(bo)紋(wen)管(guan)(guan)具(ju)有(you)(you)較大的抗(kang)......更多
2023-11-03
靜安鋼波紋管在雨期施工時要注意(yi)些什么呢?
雨(yu)期鋼波(bo)(bo)紋(wen)管施工措施:雨(yu)期施工應提晨鋪排(pai),盡量(liang)鋪排(pai)在降雨(yu)來臨前完成,基坑(keng)周邊(bian)有(you)防水舉(ju)措措施,防止周邊(bian)水流入基坑(keng)內。增加砂、石料含水量(liang)檢(jian)測頻率,及時調(diao)整(zheng)混(hun)凝土配合比,保證混(hun)凝土拌(ban)和質量(liang)。應對金屬波(bo)(bo)紋(wen)涵(han)管等加強籠蓋,防止銹(xiu)蝕。進行(xing)金屬波(bo)(bo)紋(wen)涵(han)管連......更多
2023-10-27
靜(jing)安鋼波(bo)紋(wen)管為什么(me)使用壽(shou)命這么(me)長(chang)?
鋼(gang)(gang)波紋(wen)(wen)管(guan)(guan)(guan)為(wei)什么使(shi)用壽命(ming)(ming)這么長(chang)?鋼(gang)(gang)波紋(wen)(wen)管(guan)(guan)(guan)使(shi)用壽命(ming)(ming)長(chang),是選(xuan)用鋼(gang)(gang)管(guan)(guan)(guan)熱浸鍍(du)鋅,所以(yi)使(shi)用壽命(ming)(ming)長(chang),壽命(ming)(ming)為(wei)80-100年,在(zai)(zai)腐蝕性特別大的(de)環境下使(shi)用時,選(xuan)用表里(li)外表瀝清附層的(de)鋼(gang)(gang)波紋(wen)(wen)管(guan)(guan)(guan),可在(zai)(zai)原使(shi)用壽命(ming)(ming)基礎上(shang)提高約20年以(yi)上(shang)。施工方便:鋼(gang)(gang)波紋(wen)(wen)管(guan)(guan)(guan)涵(han)是選(xuan)用套筒或......更多
2023-10-27
靜安鋼波紋(wen)涵管的(de)安裝步(bu)驟(zou)分幾步(bu)?
一,測量(liang)放(fang)樣鋼波紋管涵(han)施工前,首先應準確定出管涵(han)中心(xin)及縱橫軸線。基(ji)(ji)坑(keng)邊(bian)坡(po)坡(po)度(du)(du)(du)(du)可依土質情況按設計和(he)規(gui)范要求所列基(ji)(ji)坑(keng)坑(keng)壁坡(po)度(du)(du)(du)(du)適當放(fang)陡(dou)。基(ji)(ji)坑(keng)寬度(du)(du)(du)(du)與涵(han)洞基(ji)(ji)礎尺寸相(xiang)同(tong)。放(fang)邊(bian)樁(zhuang)應考慮換填厚度(du)(du)(du)(du),一次放(fang)夠(gou)尺寸。二,基(ji)(ji)坑(keng)開挖(wa)采(cai)用人工配合(he)機械開挖(wa)的辦(ban)法,對開挖(wa)......更(geng)多
2023-10-20
靜(jing)安鋼波(bo)紋管(guan)經濟耐用(yong)的原因(yin)是什么(me)?
鋼波(bo)(bo)紋(wen)(wen)管(guan)經(jing)濟(ji)耐(nai)用的(de)原因(yin)是什(shen)么?鋼波(bo)(bo)紋(wen)(wen)管(guan)具有施工工期短、重量輕、安裝方便、耐(nai)久性(xing)能(neng)好、工程造價低、抗(kang)變形能(neng)力強、減少維護費用成(cheng)本等優點。鋼波(bo)(bo)紋(wen)(wen)管(guan)是一種柔性(xing)構造,波(bo)(bo)紋(wen)(wen)管(guan)在(zai)構造上具有橫向抵償位(wei)移特性(xing),可(ke)充分發揮鋼材抗(kang)拉功能(neng)強。鋼波(bo)(bo)紋(wen)(wen)管(guan)具有較大的(de)抗(kang)......更多
2023-10-20
靜安鋼波紋管管徑(jing)有哪些規格?如何選擇?
鋼波紋(wen)管(guan)(guan)(guan)管(guan)(guan)(guan)徑(jing)依據工程需求可有(you)不(bu)同的規格,束裝管(guan)(guan)(guan)管(guan)(guan)(guan)徑(jing)為0.5m--2.5m;每節管(guan)(guan)(guan)長度3米支配(pei)。選(xuan)用(yong)內(外)法蘭螺絲釘(ding)銜接。組裝涵管(guan)(guan)(guan)管(guan)(guan)(guan)管(guan)(guan)(guan)徑(jing)為3m--8m,每個圓周方(fang)向(xiang)有(you)4---15塊(kuai)板(ban)構成,板(ban)與板(ban)搭接高明螺絲釘(ding)緊固(gu)。鋼波紋(wen)管(guan)(guan)(guan)鋼波紋(wen)管(guan)(guan)(guan)在裝置(zhi)前都......更多(duo)
2023-10-14
靜安鋼波紋涵管有圓形(xing)、橢(tuo)圓形(xing)、半圓形(xing)
鋼波紋涵(han)管(guan)有圓形(xing)、橢圓形(xing)、半圓形(xing)等(deng),進出口也可(ke)依照邊坡比例做(zuo)成斜口,加工波紋管(guan)管(guan)徑規模Φ0.5m~Φ8m,管(guan)壁厚度(du)為3mm~7mm,能夠滿意填土0.5m~40m厚的需(xu)求。鋼波紋涵(han)管(guan)在國表(biao)里的發展史進行(xing)鋼波紋涵(han)管(guan)通道(dao)、鋼波紋涵(han)管(guan)的可(ke)行(xing)性(xing)研究;......更多
2023-10-14
靜安鋼波紋管選用的(de)材質應(ying)該滿足哪些條件?
鋼波紋管選用的(de)(de)(de)材質(zhi)(zhi)應(ying)(ying)該滿足哪(na)些條件?鋼波紋管從材料與(yu)結構(gou)和功能的(de)(de)(de)本(ben)質(zhi)(zhi)關系上(shang)分析,選用柔性高(gao)強度的(de)(de)(de)鋼波紋管洞因(yin)為軸(zhou)向(xiang)波紋的(de)(de)(de)存在(zai),使其具有受力特征,軸(zhou)向(xiang)和徑向(xiang)同時分布因(yin)荷載(zai)引起的(de)(de)(de)應(ying)(ying)力應(ying)(ying)變,可以更(geng)(geng)大程度上(shang)渙散荷載(zai)的(de)(de)(de)應(ying)(ying)力會(hui)集,更(geng)(geng)好地發揮鋼結構(gou)的(de)(de)(de)優勢......更(geng)(geng)多(duo)
2023-10-08
靜安如何(he)確保鋼波(bo)紋管回填(tian)土質量呢(ni)?
如何(he)確保鋼(gang)波(bo)紋(wen)管(guan)(guan)回填土質量(liang)呢(ni)?基礎(chu)整(zheng)夯實平后(hou)方可在(zai)現場(chang)安裝(zhuang)鋼(gang)波(bo)紋(wen)涵管(guan)(guan),板(ban)底與基礎(chu)之間(jian)決(jue)不能出現不密實現象。鋼(gang)波(bo)紋(wen)涵管(guan)(guan)在(zai)安裝(zhuang)時,拼接處必(bi)須清理(li)干凈。以(yi)確保拼縫搭(da)接緊(jin)密。外(wai)觀規(gui)定:鋼(gang)波(bo)紋(wen)涵管(guan)(guan)安裝(zhuang)現行必(bi)須直順(shun),管(guan)(guan)口(kou)與路堤邊坡坡度(du)應一致(zhi)。必(bi)須采用(yong)有......更多
2023-10-08
版權所有:衡水浩威新材(cai)料有限公司(si) ICP備案/許可證號: 技術(shu)支持: