因(yin)為(wei)鋼波紋涵管獨有(you)(you)特別的(de)波(bo)紋(wen)結構(gou),運(yun)用(yong)其比同口(kou)徑的(de)士敏(min)土管耐壓強度大15倍(bei)以(yi)上(shang)。在場安裝(zhuang)便捷(jie),不需運(yun)用(yong)大型設(she)施。使(shi)路外表(biao)沒(mei)有(you)(you)伸縮縫,增長橋式起重機舒(shu)服安逸(yi)性(xing)。運(yun)送便捷(jie):鋼波(bo)紋(wen)管的(de)重量輕(qing)便,只有(you)(you)同口(kou)徑士敏(min)土管的(de)1/10到1/5,縱(zong)然在動(dong)工(gong)艱難的(de)場所沒(mei)有(you)(you)運(yun)送設(she)施,人工(gong)也(ye)可(ke)運(yun)送。
怎樣快捷(jie)方便的(de)將鋼(gang)波紋(wen)涵(han)管運送到施工現場?
動(dong)工工期短,土建與型材(cai)安裝可分開實行,而(er)(er)后(hou)行群體拼(pin)裝。超長(chang)的運(yun)(yun)用(yong)生存(cun)的年(nian)限(xian):鋼(gang)(gang)波紋(wen)管涵是(shi)認為合適而(er)(er)使(shi)用(yong)鋼(gang)(gang)板熱浸鍍(du)鋅,所以(yi)運(yun)(yun)用(yong)生存(cun)的年(nian)限(xian)普通能達(da)到100年(nian),在(zai)腐蝕性及(ji)條件卑劣(lie)的背景下運(yun)(yun)用(yong)時,認為合適而(er)(er)使(shi)用(yong)里外外表柏油附層的鋼(gang)(gang)波紋(wen)管,可在(zai)原運(yun)(yun)用(yong)生存(cun)的年(nian)限(xian)基(ji)礎上(shang)增(zeng)長(chang)約20年(nian)以(yi)上(shang)。
鐵路(lu)鋼波紋管
結構受力事情狀況(kuang)合理,荷載(zai)散(san)布平均,并有一(yi)定的抗變(bian)型有經(jing)驗。減損(sun)或(huo)根本丟開了常理建(jian)筑(zhu)材料,如士敏(min)土、黃砂、石(shi)子、木(mu)料的運(yun)用,環保意(yi)義深刻(ke)長(chang)遠。工程實際造價比同類跨徑的橋、涵洞低,節(jie)省成本。認為(wei)合適而使(shi)用標(biao)準(zhun)化預(yu)設(she)、出產(chan),預(yu)設(she)簡單,出產(chan)周期短(duan)。
出產不受背景(jing)影響(xiang),施(shi)行(xing)工(gong)廠(chang)集中(zhong)(zhong)化出產,有幫助減低成本,扼制品質。解決北方(fang)陰冷地區(霜凍害)對橋梁和管涵(han)砼結構的(de)毀傷(shang)(shang)問題。施(shi)工(gong)過程中(zhong)(zhong),嚴格遵守(shou)操作(zuo)規(gui)則(ze),嚴防落(luo)物傷(shang)(shang)人(ren)及墜落(luo)事(shi)故。參(can)加金(jin)屬波紋涵(han)管施(shi)工(gong)人(ren)員要(yao)熟(shu)知本工(gong)種的(de)安全操作(zuo)規(gui)程,堅守(shou)崗(gang)位。
金屬(shu)(shu)波(bo)紋(wen)涵管基(ji)(ji)礎建(jian)設時應經常(chang)檢(jian)查基(ji)(ji)坑坑壁(bi)的(de)(de)穩(wen)定情況(kuang),兩邊是否有土滑(hua)落。波(bo)紋(wen)涵管鋼波(bo)紋(wen)涵管的(de)(de)主要(yao)長處搭(da)設金屬(shu)(shu)波(bo)紋(wen)涵管施工(gong)支架(jia)要(yao)隨時檢(jian)查支架(jia)的(de)(de)穩(wen)定性,并且加固。支架(jia)完成(cheng)后(hou)(hou),要(yao)檢(jian)查、驗算支架(jia)的(de)(de)承力(li),滿(man)足承載要(yao)求后(hou)(hou)再進行(xing)上部施工(gong)。
特(te)殊(shu)工(gong)(gong)(gong)(gong)種(zhong)人(ren)員如電工(gong)(gong)(gong)(gong)、電焊(han)工(gong)(gong)(gong)(gong)、混(hun)凝土工(gong)(gong)(gong)(gong)、起重工(gong)(gong)(gong)(gong)等施工(gong)(gong)(gong)(gong)人(ren)員,必須經過專門培訓(xun),熟練掌握操作(zuo)要求,嚴格執行本工(gong)(gong)(gong)(gong)種(zhong)的(de)安(an)全操作(zuo)規程,必須隨身攜帶有(you)關證件(jian)(或復印件(jian))上崗備查。各種(zhong)電氣設備運(yun)轉和(he)漏電保(bao)護裝(zhuang)置,不(bu)準(zhun)隨意改換(huan)安(an)裝(zhuang)方式,尤其對于施工(gong)(gong)(gong)(gong)作(zuo)業的(de)投光(guang)燈,裝(zhuang)接工(gong)(gong)(gong)(gong)作(zuo),一點不(bu)準(zhun)馬虎、絲(si)毫不(bu)能漏電,確保(bao)安(an)全。
開工(gong)(gong)前各種機具(ju)設(she)備(bei)必須(xu)進(jin)行檢修(xiu)、試運(yun)行,使之處于完好、正常運(yun)轉狀態(tai),并定期檢修(xiu)保養。電(dian)(dian)器必須(xu)由(you)專職電(dian)(dian)工(gong)(gong)安裝(zhuang)和修(xiu)理,設(she)置標志,嚴禁酒后施工(gong)(gong)。動工(gong)(gong)簡單方便:波紋(wen)管(guan)認為(wei)合適而使用法蘭(lan)形式連署,并且因為(wei)可(ke)(ke)以(yi)依據需求定制長度(長可(ke)(ke)達6m)縱然曲直技術純熟可(ke)(ke)以(yi)操(cao)作,動工(gong)(gong)以(yi)小量的(de)手工(gong)(gong)操(cao)作,可(ke)(ke)在瞬(shun)息間內(nei)完成,即(ji)敏捷又(you)便捷。
所有容易碰(peng)(peng)砸的(de)電氣設(she)備加裝防護罩(zhao)或遮(zhe)欄,防止碰(peng)(peng)傷(shang)危(wei)險。良(liang)好(hao)的(de)經濟特(te)別的(de)性質:連署形式(shi)簡(jian)單方便(bian),可縮減工(gong)(gong)期;較輕,運送便(bian)捷,外加小(xiao)量的(de)基礎動(dong)工(gong)(gong),排水管(guan)(guan)(guan)道工(gong)(gong)程費相對較低(di)如以(yi)直徑600mm波(bo)紋管(guan)(guan)(guan)的(de)動(dong)工(gong)(gong)費與士敏(min)土管(guan)(guan)(guan)的(de)動(dong)工(gong)(gong)費的(de)對比,波(bo)紋管(guan)(guan)(guan)的(de)動(dong)工(gong)(gong)花銷(xiao)只消(xiao)士敏(min)土管(guan)(guan)(guan)動(dong)工(gong)(gong)費的(de)90百分(fen)之(zhi)百左右在交通(tong)不便(bian)的(de)地方動(dong)工(gong)(gong)時(shi),傭人工(gong)(gong)即可,節約了鏟車,起重機等機械設(she)施(shi)的(de)花銷(xiao)。(hanihanbj.com)
分享此文章: |
版權所有:衡水浩(hao)威(wei)新材料(liao)有限公(gong)司 ICP備案/許可證號: 技術支(zhi)持: