漳(zhang)州拼(pin)裝鋼波(bo)紋涵管將便利性提現的淋(lin)漓(li)盡(jin)致
建筑(zhu)鋼波(bo)紋(wen)涵(han)(han)管(guan)時(shi),可根據(ju)需要隨意組裝成任何(he)長度,必要時(shi),管(guan)節還可拆除,遷往別處修建。在(zai)缺乏砂石(shi)材料地(di)區或地(di)基(ji)承載力(li)較低地(di)區,波(bo)紋(wen)管(guan)涵(han)(han)的(de)(de)(de)優(you)勝性(xing)更(geng)為明顯。 波(bo)紋(wen)管(guan)涵(han)(han)是(shi)一種柔性(xing)結構,具有一定的(de)(de)(de)抗(kang)震能力(li)、而(er)且(qie)能適應較大的(de)(de)(de)沉降(jiang)與(yu)變形。拼裝鋼波(bo)紋(wen)涵(han)(han)管(guan)將......更(geng)多
2019-01-08
漳州浩威鋼(gang)波(bo)紋管使用范圍源于對高品質的追求
鋼(gang)波紋管使(shi)用(yong)長處(chu):雙重的密封(feng)設(she)計(ji)(波紋管+填(tian)料)若波紋管失(shi)效,閥(fa)桿填(tian)料也(ye)會避免(mian)泄(xie)漏,并符(fu)合國際(ji)密封(feng)尺度。安全環保,沒有(you)流(liu)體流(liu)失(shi),降低(di)能源損(sun)失(shi),進步工(gong)廠設(she)備安全。使(shi)用(yong)壽(shou)命長,減少維修次(ci)數,降低(di)經營本(ben)錢。堅固耐用(yong)的波紋管密封(feng)設(she)計(ji),保證閥(fa)桿的零泄(xie)......更(geng)多
2019-01-08
漳州鋼波紋涵(han)管施工(gong)需要(yao)用(yong)到哪些工(gong)種的施工(gong)人員?
搭設涵(han)管(guan)施(shi)工(gong)(gong)(gong)支(zhi)架(jia)要(yao)隨時檢(jian)(jian)查(cha)(cha)支(zhi)架(jia)的穩定性,并且加(jia)固。支(zhi)架(jia)完(wan)成后(hou),要(yao)檢(jian)(jian)查(cha)(cha)、驗算(suan)支(zhi)架(jia)的承力,滿足承載(zai)要(yao)求后(hou)再進行上部(bu)施(shi)工(gong)(gong)(gong)。參加(jia)鋼(gang)波紋涵(han)管(guan)施(shi)工(gong)(gong)(gong)人(ren)(ren)員(yuan)要(yao)熟知本工(gong)(gong)(gong)種的安全操(cao)作規程,堅守崗位。特殊工(gong)(gong)(gong)種人(ren)(ren)員(yuan)如電(dian)工(gong)(gong)(gong)、電(dian)焊工(gong)(gong)(gong)、混(hun)凝土工(gong)(gong)(gong)、起重工(gong)(gong)(gong)等施(shi)工(gong)(gong)(gong)人(ren)(ren)員(yuan),必須(xu)經過......更多
2019-01-08
漳(zhang)州一分(fen)鐘(zhong)速覽:公路(lu)鋼波紋管(guan)的(de)換填厚(hou)度是多少?
公(gong)路(lu)鋼波(bo)紋管更大直徑(jing)兩側50cm外使(shi)(shi)用18T壓(ya)路(lu)機碾(nian)壓(ya),50cm范圍內使(shi)(shi)用小型(xing)夯實機械夯實,以避免壓(ya)路(lu)機等大型(xing)機械設(she)(she)備對管涵的撞擊。進(jin)場后(hou)對設(she)(she)計單位交接(jie)的水準(zhun)點(dian)和(he)導線點(dian)進(jin)行復(fu)扳,庇(bi)和(he)差符和(he)設(she)(she)計要求后(hou),進(jin)行導線點(dian)、水準(zhun)點(dian)的加(jia)密,每(mei)30米(mi)范圍內......更多(duo)
2019-01-07
漳州高速公路鋼波紋(wen)管施工注意事項
簡捷便(bian)道施(shi)工在一(yi)些河(he)流(liu)及橋梁施(shi)工中,建(jian)材(cai)需跨河(he)運(yun)輸,將來橋基建(jian)成后還需要(yao)運(yun)送承載梁,所(suo)以必(bi)需修(xiu)建(jian)臨(lin)時便(bian)道,以利便(bian)運(yun)輸,但有時河(he)內常(chang)年水(shui)流(liu)不止,施(shi)工前提(ti)難(nan)題,使用鋼(gang)波紋管時,在河(he)內倒入片(pian)石(shi),加30cm砂礫墊層軋實(shi),管側(ce)及頂(ding)部全部澆(jiao)筑砼,與混凝......更多
2019-01-04
漳州(zhou)鋼波紋涵管(guan)被(bei)壓(ya)縮到波紋之間(jian)彼此(ci)互相緊密接(jie)觸時(shi)的長度
更(geng)大(da)壓(ya)縮(suo)(suo)長度(du)在外(wai)力作用下,鋼波(bo)紋(wen)(wen)涵(han)管被壓(ya)縮(suo)(suo)到波(bo)紋(wen)(wen)之(zhi)間(jian)彼此互相(xiang)緊密接觸(chu)時的(de)長度(du)。更(geng)大(da)壓(ya)縮(suo)(suo)位(wei)移 金屬波(bo)紋(wen)(wen)涵(han)管壓(ya)縮(suo)(suo)到波(bo)紋(wen)(wen)之(zhi)間(jian)相(xiang)互緊密接觸(chu)時所能產生的(de)更(geng)大(da)位(wei)移。當波(bo)紋(wen)(wen)涵(han)管達(da)(da)到更(geng)大(da)壓(ya)縮(suo)(suo)位(wei)移時,往往已產生了(le)塑(su)性變形(xing),所以工作時不(bu)答應(ying)達(da)(da)到這(zhe)一數值。答應(ying)位(wei)......更(geng)多
2019-01-03
漳州鋼波紋(wen)涵管一定要做好的養(yang)護工作
檢修評定通(tong)過對已(yi)建成的鋼波紋涵管(guan)進(jin)行(xing)質量檢查發現,管(guan)座(zuo)墊層混(hun)(hun)凝土(tu)強度知(zhi)足(zu)混(hun)(hun)凝土(tu)抗壓(ya)評定,墊層寬度及厚度知(zhi)足(zu)設(she)計要(yao)求,相鄰管(guan)節底面錯臺也均(jun)知(zhi)足(zu)要(yao)求;外觀管(guan)壁豎(shu)直,接縫平(ping)整,填縫豐滿,施工質量合格。鋼波紋涵管(guan)一(yi)定要(yao)做(zuo)好的養護(hu)(hu)工作護(hu)(hu)坡防護(hu)(hu)洞(dong)口(kou)設(she)計......更多
2019-01-03
漳州拼接式鋼波紋管(guan)優勢和(he)劣勢非常的明顯(xian)
鋼波紋管涵(han)洞(dong)的(de)作用是迅速排除(chu)公(gong)(gong)路(lu)沿線的(de)地表(biao)水,保證路(lu)基(ji)安全。作為公(gong)(gong)路(lu)工程(cheng)(cheng)中(zhong)的(de)重(zhong)(zhong)要(yao)組成部門(men)之一,涵(han)洞(dong)在公(gong)(gong)路(lu)工程(cheng)(cheng)中(zhong)占(zhan)較大比例,是公(gong)(gong)路(lu)工程(cheng)(cheng)的(de)重(zhong)(zhong)要(yao)組成部門(men),主(zhu)要(yao)表(biao)現在工程(cheng)(cheng)數(shu)目和工程(cheng)(cheng)造價上(shang)。占(zhan)有關資料先容:涵(han)洞(dong)工程(cheng)(cheng)數(shu)目約占(zhan)橋(qiao)涵(han)總數(shu)的(de)60%一70%,平(ping)......更多
2019-01-02
漳州特殊(shu)地(di)質環境下鋼波紋涵管施工(gong)注意事項
巖(yan)石地基鋼波紋(wen)涵管(guan)不能(neng)直接置于巖(yan)石或(huo)混凝土基床上(shang),因過(guo)于剛(gang)性(xing)的支承,不但會(hui)降低管(guan)壁本身所具有的良好柔性(xing),而且還會(hui)減小涵管(guan)的承載能(neng)力。所以對巖(yan)石地基應(ying)挖掉一部門(men)軟巖(yan),換填一層優質土,并當(dang)真夯實(shi)。開挖軟巖(yan)溝槽,不能(neng)使用烈性(xing)火藥和(he)放深孔炮,以避免(mian)......更多(duo)
2019-01-02
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