合川大直徑(jing)鋼波紋管拼裝方法你知(zhi)道(dao)嗎?
大直(zhi)徑鋼波紋管拼(pin)裝方法你知道嗎?1、搭(da)設拼(pin)裝支架(jia):搭(da)設腳手架(jia)根據(ju)波紋管的直(zhi)徑提前確定,采用(yong)管扣連接(jie)鋼管的方式搭(da)設腳手架(jia),形(xing)式分A型和B型腳手架(jia)長(chang)度一(yi)般(ban)長(chang)25m、克0、6m、高(gao)為(wei)(wei)2d3(d為(wei)(wei)波紋管直(zhi)徑),B型腳手架(jia)一(yi)般(ban)克為(wei)(wei)25m高(gao)依據(ju)波紋管直(zhi)......更(geng)多
2023-11-03
合(he)川鋼波紋(wen)管經濟(ji)耐用(yong)的原因是什么?
鋼(gang)(gang)(gang)波(bo)(bo)(bo)紋管(guan)經濟耐(nai)用(yong)的(de)(de)原因是什么?鋼(gang)(gang)(gang)波(bo)(bo)(bo)紋管(guan)具(ju)有施工工期短、重(zhong)量輕(qing)、安裝方(fang)便、耐(nai)久性(xing)能好、工程造價低(di)、抗變形能力強(qiang)、減少(shao)維(wei)護費用(yong)成本等優點。鋼(gang)(gang)(gang)波(bo)(bo)(bo)紋管(guan)是一種柔性(xing)構造,波(bo)(bo)(bo)紋管(guan)在構造上具(ju)有橫向(xiang)抵償位移特性(xing),可充分發(fa)揮(hui)鋼(gang)(gang)(gang)材抗拉功能強(qiang)。鋼(gang)(gang)(gang)波(bo)(bo)(bo)紋管(guan)具(ju)有較(jiao)大的(de)(de)抗......更(geng)多
2023-11-03
合川鋼波紋管(guan)在雨期施工時要注意(yi)些什么呢?
雨期鋼波紋管施工措(cuo)施:雨期施工應(ying)提晨鋪排(pai),盡量鋪排(pai)在降雨來(lai)臨前完成,基坑周(zhou)(zhou)邊有防(fang)水(shui)舉措(cuo)措(cuo)施,防(fang)止(zhi)周(zhou)(zhou)邊水(shui)流入基坑內。增(zeng)加砂、石料(liao)含水(shui)量檢測頻率,及時調整混凝(ning)土(tu)配合比,保證混凝(ning)土(tu)拌和(he)質(zhi)量。應(ying)對金屬波紋涵(han)管等加強籠蓋,防(fang)止(zhi)銹(xiu)蝕(shi)。進行金屬波紋涵(han)管連......更多
2023-10-27
合川鋼(gang)波紋管為什么使用(yong)壽命這么長?
鋼波(bo)紋(wen)管(guan)為什么(me)使(shi)用(yong)(yong)壽命這么(me)長(chang)?鋼波(bo)紋(wen)管(guan)使(shi)用(yong)(yong)壽命長(chang),是選用(yong)(yong)鋼管(guan)熱(re)浸鍍鋅,所(suo)以(yi)使(shi)用(yong)(yong)壽命長(chang),壽命為80-100年(nian),在(zai)腐蝕性特(te)別大(da)的環(huan)境(jing)下(xia)使(shi)用(yong)(yong)時,選用(yong)(yong)表里外表瀝清附層的鋼波(bo)紋(wen)管(guan),可在(zai)原(yuan)使(shi)用(yong)(yong)壽命基礎上提高約20年(nian)以(yi)上。施(shi)工方(fang)便:鋼波(bo)紋(wen)管(guan)涵(han)是選用(yong)(yong)套筒或(huo)......更多
2023-10-27
合川(chuan)鋼波紋管經(jing)濟(ji)耐(nai)用的原(yuan)因是什么?
鋼(gang)(gang)波(bo)紋(wen)管(guan)(guan)經(jing)濟耐用(yong)的(de)原因是(shi)什么?鋼(gang)(gang)波(bo)紋(wen)管(guan)(guan)具(ju)有(you)(you)施工工期短、重量輕、安(an)裝方便、耐久性能(neng)好(hao)、工程造價低、抗(kang)變形能(neng)力強(qiang)(qiang)、減少維護費用(yong)成本等優點。鋼(gang)(gang)波(bo)紋(wen)管(guan)(guan)是(shi)一種柔性構造,波(bo)紋(wen)管(guan)(guan)在構造上具(ju)有(you)(you)橫(heng)向抵償位(wei)移特(te)性,可充(chong)分發揮鋼(gang)(gang)材(cai)抗(kang)拉功能(neng)強(qiang)(qiang)。鋼(gang)(gang)波(bo)紋(wen)管(guan)(guan)具(ju)有(you)(you)較大(da)的(de)抗(kang)......更多
2023-10-20
合(he)川(chuan)鋼波紋管管徑(jing)有哪些規格?如何選擇?
鋼(gang)波(bo)紋(wen)管(guan)(guan)(guan)(guan)管(guan)(guan)(guan)(guan)徑依據工程需(xu)求(qiu)可有(you)不同的規(gui)格,束裝(zhuang)管(guan)(guan)(guan)(guan)管(guan)(guan)(guan)(guan)徑為0.5m--2.5m;每(mei)節管(guan)(guan)(guan)(guan)長度3米支(zhi)配(pei)。選(xuan)用內(外)法蘭螺絲釘銜接。組裝(zhuang)涵管(guan)(guan)(guan)(guan)管(guan)(guan)(guan)(guan)管(guan)(guan)(guan)(guan)徑為3m--8m,每(mei)個圓周方(fang)向有(you)4---15塊板(ban)構成,板(ban)與板(ban)搭(da)接高明螺絲釘緊固(gu)。鋼(gang)波(bo)紋(wen)管(guan)(guan)(guan)(guan)鋼(gang)波(bo)紋(wen)管(guan)(guan)(guan)(guan)在(zai)裝(zhuang)置前都......更多
2023-10-14
合川鋼波紋(wen)涵管有圓(yuan)(yuan)形(xing)、橢圓(yuan)(yuan)形(xing)、半圓(yuan)(yuan)形(xing)
鋼(gang)波(bo)(bo)紋涵(han)(han)管(guan)(guan)有(you)圓形、橢(tuo)圓形、半圓形等(deng),進出口也可依照邊坡(po)比例做成(cheng)斜(xie)口,加工波(bo)(bo)紋管(guan)(guan)管(guan)(guan)徑規模Φ0.5m~Φ8m,管(guan)(guan)壁厚(hou)度為(wei)3mm~7mm,能夠滿意填土0.5m~40m厚(hou)的(de)(de)需求(qiu)。鋼(gang)波(bo)(bo)紋涵(han)(han)管(guan)(guan)在國表里的(de)(de)發展史進行(xing)鋼(gang)波(bo)(bo)紋涵(han)(han)管(guan)(guan)通道、鋼(gang)波(bo)(bo)紋涵(han)(han)管(guan)(guan)的(de)(de)可行(xing)性研(yan)究;......更多
2023-10-14
合(he)川鋼(gang)波(bo)紋管選用的材(cai)質應該(gai)滿足(zu)哪些條件?
鋼(gang)波(bo)紋管選(xuan)用(yong)的材(cai)(cai)質(zhi)應(ying)(ying)該滿足(zu)哪(na)些條件?鋼(gang)波(bo)紋管從(cong)材(cai)(cai)料與結構(gou)和功能(neng)的本質(zhi)關(guan)系上(shang)分析,選(xuan)用(yong)柔性高強度的鋼(gang)波(bo)紋管洞因(yin)為軸(zhou)向(xiang)波(bo)紋的存在,使(shi)其具有(you)受(shou)力特征,軸(zhou)向(xiang)和徑向(xiang)同時(shi)分布因(yin)荷(he)(he)載引起的應(ying)(ying)力應(ying)(ying)變(bian),可以更大程(cheng)度上(shang)渙(huan)散荷(he)(he)載的應(ying)(ying)力會集,更好地發(fa)揮鋼(gang)結構(gou)的優勢......更多
2023-10-08
合川如何確保鋼(gang)波紋管回(hui)填土(tu)質(zhi)量呢?
如何確保鋼(gang)(gang)波(bo)紋管(guan)(guan)回(hui)填(tian)土質量呢?基礎整夯實平后方可在現(xian)場安(an)裝鋼(gang)(gang)波(bo)紋涵管(guan)(guan),板底與基礎之間決不能(neng)出現(xian)不密實現(xian)象。鋼(gang)(gang)波(bo)紋涵管(guan)(guan)在安(an)裝時,拼接處(chu)必須清理(li)干凈。以確保拼縫搭(da)接緊(jin)密。外觀規定(ding):鋼(gang)(gang)波(bo)紋涵管(guan)(guan)安(an)裝現(xian)行必須直順,管(guan)(guan)口與路堤(di)邊坡(po)坡(po)度應一(yi)致。必須采用有......更(geng)多
2023-10-08
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