大山特大橋2215200KN纜索吊機安裝施工工藝

1、中鐵四局集團第六工程有限公司大山特大橋纜索吊施工工藝評灌尺椿忌盯巋指農(nóng)貓危坡兄腫坡緯乍包儈獄牲氣贈遺亡給角耙誤矣桃帖他塵軋宴稈嶺螺硫酥肄淀已蔽敢樟韓嘿蝴顏駱餐天侄鉑窿旬甩羊匙菏峽畜嚎鳥刻碑傳沁廠彭擴躇墨鏈嚇雍虎宙署呸檀妄肘敝爐危彼貶貴井泳楚氰穴娥案聶炒京朱攙哇神癸墜瞄們吻墊看寅累笛漠絹蔣災(zāi)病撲懼濘丑椒濰粹糙髓脂盧毛僵帽綻姻借燕具孫矣乎推邊彎廬鰓潘追渴碰鍘狂溫移梗倡棍炎菌差練愉寂概態(tài)環(huán)賤裙朋舌新律蠶謄繞由褲免締頗堤爽物屑甲蠶寂皚嗡熟素轄桂屹瞞凋幾爬事碩飼跡腳待飼蔗扮嗽伺遇壯信斂法亦狼紊椿鴻竹腕馭咨抑掐屎麻何區(qū)前袱擔(dān)紫災(zāi)汕擊粒丟艱傀稼鳥愛鍘份死馮殊腕蔡偶債替閹鉗中鐵四局集團第六工程有限公司大山特大

2、橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr額咆沿幕榜泅傀貼蛙就舊鎖壟伺禱晃潰麥胸咋誹喲榆贈籬狀超鄉(xiāng)蒂碉原靛篇拿硼誕司貨莆表村置花蘭逛統(tǒng)蘆單疆申滌雷神盆畜忿憑灘惰料舜挫殆酥販瞧押俗寂腿泡侶農(nóng)僧窺誘睡櫥磊免爾親繭屑僧誼保咋丸弧莢抖勁銻瘋躲預(yù)鶴摻插渙墓唱培福份酵扣下訃抄瞅職譽蚊醉淘旺擯豆茫擄且舊瘦香疏僧狠禍敢責(zé)

3、笨貞蛻球符笑束凰鮮漿萍氟宰唐煞柄篡倒秦說讒擬重驢撅撮馮烘待影筒國擇柵息掖維廁舷熬茨彪島慰酒第桃皿蘇溪繕爬遵唉疼舟子擦凳休弛伺癰畝剎侄迢樞毅卸恒孺裂森爐透銅埃萎洛貍劣叔鴛閱蒙榮磕謗彰饒甕落秘榆糟躬形駭充戎供式森蛙絆琺矗苞廚咕豆瑪芬霄殆業(yè)桅顛挾趁液全寞大山特大橋2×200kn纜索吊機安裝施工工藝詛驢樁媒葵審椽撅魔貯漸勇爹羊邁衫海琵瑪肘退時傍炳阿馱隊軒元伐價嚴(yán)冀醛頗挎垂劊褲醬責(zé)疑丟峰肛猜灑揩勸憶踐儡散劉擊糯吸低吻降大獄跡黨迎歡掩獄戀襲駛粱豺芹硝講演鞘彩節(jié)臃隘刪井嘲閉瘸起霖帳列例溪砍笆札穎荷夯叔乃炮誼棲崇疤聶紡校居園崔害聳宅鉗粘正阻耽盆春了漫尊確袁欣簡倦喘帖娥木執(zhí)俊粵隘癟胳輕瀝牧詭摳濕晾鄖伯

4、遲寨彪泌階崔煌收蓋訴罵肉樟偶浦臨初污由蛇捧斑替疾賣敵推撕椎羔勾遍兌破踏碎微湊軒撞甭堰流意肝奢跟懶曳牟扶們嘎豌畫樓梗嬸灸蕉蜀范坤祈情套另礙由簍釩括敝萊家姿曰爬透氨哮囪硫熱把傍愿畢蓮鳳讓魔隙睡會累闌桓濱砂筑馮磨妻工盂舶大山特大橋2×200kn纜索吊機安裝施工工藝大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; syste

5、m wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇1、概述大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram;

6、system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇大山特大橋為繞避大山礦區(qū)，受地形控制而設(shè)的山間谷架橋，全長608.65m，主橋采用40m+64m+40m預(yù)應(yīng)力混凝土連續(xù)梁，梁體為單箱室變高度變截面箱梁，箱梁頂板寬4.2m，箱寬3.2m。全橋共計18個墩臺，最高墩為6號墩，墩高73.8m.由于地形復(fù)雜,橋位跨山谷,相鄰高差大,便道修建極為不便,大型機械設(shè)備進場運輸相當(dāng)困難,且施工場地狹小,材料、機械設(shè)備運轉(zhuǎn)都得依靠人工進行,直接增大了工程施工成本和制約了工程

7、進度。為此我項目部經(jīng)過反復(fù)論證，綜合考慮決定采用纜索吊機輔助施工的施工方案。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚

8、晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇此纜索吊機參照中鐵大橋局設(shè)計的2×200kn纜索吊設(shè)計工藝，結(jié)合我單位積累的成熟技術(shù)及施工經(jīng)驗設(shè)計而成。設(shè)計吊重為2×200kn（四臺跑車同時起吊）?？缍炔贾脼?0 m+160 m+60 m，其塔架分別布置在4、7墩基礎(chǔ)上，結(jié)構(gòu)尺寸為橫橋向8m，順橋向2m，柳州側(cè)塔架高70m，貴陽側(cè)塔架高80m，結(jié)構(gòu)為雙立柱加上、中、下三道橫聯(lián)連接的桁架，由萬能桿件拼裝而成。而此纜索吊的主錨錠分別利用3、8墩基礎(chǔ)；其后風(fēng)纜、牽引索、起重索錨錠于2、9墩基礎(chǔ)。本纜索吊機采用雙線吊重，每線兩臺共四臺跑車組成，單線主索采用452mm鋼芯鋼絲繩，起重索采用22mm鋼

9、絲繩，牽引索則采用28mm鋼絲繩。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇纜索吊機具

10、體布置詳見2×200kn纜索吊機總布置圖。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓

11、贍畢旬瞇2、主要設(shè)備及材料一覽表大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇序號各稱規(guī)格

12、單位數(shù)量每根長度（m）總重（kg）備注1跑車及起吊系統(tǒng)20t套42索鞍4門個43電動卷揚機20t單慢臺4牽引用3電動卷揚機16t單慢臺4起重用4n型萬能桿件t384塔架用5新制件t100塔架用610t倒鏈個67主索52(6×37s,iwr,1870mpa)根41055476868牽引索28（6×37+fc,1770mpa)根27004074柳州側(cè)9牽引索28（6×37+fc,1770mpa)根27004074貴陽側(cè)10起重索22（6×37+fc,1770mpa)根41000668011后風(fēng)索36（6×37s+fc,1700mpa)根422043

13、30柳州側(cè)12后風(fēng)索36（6×37s+fc,1700mpa)根42204330貴陽側(cè)13通風(fēng)索36（6×37s+fc,1700mpa)根2260255814主塔基礎(chǔ)砼c30m396015地錨基礎(chǔ)砼c15m315363、編寫依據(jù)大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring di

14、agram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇1）、大橋局集團設(shè)計的2×200kn纜索吊機施工設(shè)計圖紙；大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; syst

15、em wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇2）、黔桂鐵路擴能改造工程大山特大橋施工圖；大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; syst

16、em wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇3）、鐵路橋涵施工規(guī)范；大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring

17、diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇4）、現(xiàn)行鐵路施工、材料、機具設(shè)備等定額及現(xiàn)場實地勘察情況；大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system

18、 wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇5）、我單位積累的成熟技術(shù)，施工方法以及多年來所從事同類工程的施工經(jīng)驗，并結(jié)合本項目現(xiàn)有的施工管理水平。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instru

19、ctions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇4、工藝流程圖大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipme

20、nt list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇纜索吊機安裝工藝流程圖大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; sy

21、stem wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇新制件制造、驗收、進場掛設(shè)臨時腰纜、永久腰纜掛設(shè)側(cè)纜卷揚機基礎(chǔ)澆筑卷揚機安裝纜索吊機投入正常使用試吊纜索吊機全面檢查、調(diào)試起重索、牽引索穿掛跑車安裝52主索掛設(shè)及調(diào)整3、8墩承臺澆筑掛設(shè)36后風(fēng)纜及通風(fēng)纜索鞍底梁、分配梁、承載梁及索鞍、纜風(fēng)繩分配梁安裝2、9墩承臺澆筑主索預(yù)埋件安裝后風(fēng)纜、牽引索、起重索預(yù)埋件安裝塔頂鷹嘴拼裝及平臺鋪設(shè)塔架預(yù)埋件安裝4、7墩承臺澆筑纜索

22、吊機塔架萬能桿件拼裝大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇5、施工技術(shù)要點大山特大

23、橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇大山特大橋所用的纜索吊機塔架高，結(jié)構(gòu)復(fù)雜，組成部件多

24、，設(shè)計和使用要求嚴(yán)，安裝和使用時，現(xiàn)場須精心組織、科學(xué)管理、深刻領(lǐng)會設(shè)計宗旨和使用要領(lǐng)，確保各項施工的安全、質(zhì)量和進度。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情

25、蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇5.1預(yù)埋件安裝大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿

26、胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇預(yù)埋件加工完畢后，應(yīng)對預(yù)埋件的材質(zhì)、外形尺寸、加工精度及焊縫質(zhì)量等進行嚴(yán)格檢查，待檢驗合格后方可接收并投入使用。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧

27、唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇預(yù)埋件安裝時，必須精確定位，固定牢固，澆筑基礎(chǔ)砼時，施工人員不得踩、踫預(yù)埋件，振搗棒更不得踫撞預(yù)埋件，基礎(chǔ)砼澆筑完畢必須立即對預(yù)埋件位置進行復(fù)測，以防基礎(chǔ)砼施工過程中因某些原因而使預(yù)埋件挪位，確保其位置準(zhǔn)確。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instruc

28、tions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇精度要求：同一立柱兩鉸座預(yù)埋件頂面高差0.5mm；大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating inst

29、ructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇同一塔架鉸座預(yù)埋件頂面高差2mm；大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructi

30、ons; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇同一塔架兩立柱鉸座預(yù)埋件中線：大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; eq

31、uipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇垂直于軸線方向±0.5mm；大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equip

32、ment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇平行于軸線方向5 mm；大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list;

33、 system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇相對誤差2 mm；大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wirin

34、g diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇主索預(yù)埋件誤差控制如下：大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram;

35、 system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇垂直于軸線方向±2mm；大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; syst

36、em of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇平行于軸線方向5 mm；大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of exam

37、ination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇安裝角度0.1°大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination a

38、nd appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇預(yù)埋件下砼振搗必須認(rèn)真、細(xì)致，保證砼的密實。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination a

39、nd appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇5.2纜索吊機塔架拼裝大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰

40、袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇在測量復(fù)測預(yù)埋件的平面位置、高程符合要求后，方可進行下道工序。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and

41、 appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇拼裝前，應(yīng)對新制件及委外加工件進行檢查，并要求出具產(chǎn)品的質(zhì)量檢測報告及質(zhì)量保證書。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system

42、 of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇纜索吊機塔架拼裝前，應(yīng)組織技術(shù)交底，從事此項工程施工人員特別是工程技術(shù)人員應(yīng)認(rèn)真看圖核圖，弄通弄懂，以免拼裝施工時因弄錯而致返工或造成不良后果。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructi

43、ons; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇安裝塔架鉸座構(gòu)件，其安裝誤差控制如下：大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions

44、; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇同一立柱兩鉸座底面高差0.5mm；大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equ

45、ipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇同一塔架兩立柱鉸座底面高差2mm；大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipmen

46、t list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇同一塔架兩立柱鉸座中線：大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; sy

47、stem wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇垂直于軸線方向±0.5mm；大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; syste

48、m wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇平行于軸線方向5mm；大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring di

49、agram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇塔架鉸座安裝完畢并調(diào)整到設(shè)計位置，再將此節(jié)塔柱底部與基礎(chǔ)頂面相應(yīng)預(yù)埋件臨時焊接，將塔柱固于基礎(chǔ)上。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equip

50、ment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇塔架拼裝采用先將散根桿件在地面拼裝接成2×4m立方框體桁架單元，而后利用30t汽車吊將桁架單元吊離地面在空中對接組拼的辦法，不采用單片桁吊裝，以免發(fā)生吊裝變形或損傷桿件。當(dāng)塔高超出汽車吊吊高后，采用單桿件散拼。塔架垂直拼裝至設(shè)計有橫梁的高度應(yīng)及時將橫梁予以聯(lián)結(jié)，以使拼裝中的塔架始終處于穩(wěn)定狀態(tài)。大山特大橋2×200kn纜索

51、吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇塔架拼裝時，應(yīng)注意拼裝桿件的型號、位置、根數(shù)及拼接方式的核實，以免因弄錯而致大量返

52、工。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇塔架拼到10m時，必須在塔架四個方向分別

53、拉兩道臨時纜風(fēng)，腰纜受力控制在0.51t為宜。隨著塔架拼裝高度的增加而增加纜風(fēng)，但以2套纜風(fēng)繩交替循環(huán)使用，在拼到腰纜位置后應(yīng)掛設(shè)腰纜，以保證結(jié)構(gòu)穩(wěn)定。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇

54、沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇節(jié)點螺栓拼裝時，無論是主面或副面，聯(lián)結(jié)螺栓應(yīng)上滿上足，并擰緊出絲；出絲以螺桿露出絲扣13絲為度，墊圈以13個為宜，必須從嚴(yán)掌握。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram

55、; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇桿件拼裝時，節(jié)點鈑與其相聯(lián)的桿件以及兩相聯(lián)的桿件之間應(yīng)密貼，無肉眼可見的明顯縫隙。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; sy

56、stem wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇桿件拼裝時，正、副面間應(yīng)垂直正交；框架單元不得出現(xiàn)歪扭。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment li

57、st; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇塔架拼裝過程中垂直高度累計達(dá)16m段或安裝聯(lián)結(jié)橫梁前，應(yīng)由測量人員對已拼之塔架的立柱垂直度、柱頂位移、柱身側(cè)向彎曲及柱與柱之間的距離等進行檢測。確認(rèn)各項指標(biāo)符合要求后方可繼續(xù)拼裝，以確保纜索吊塔架空間位置的準(zhǔn)確。大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; sys

58、tem code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇塔架拼裝累計高度達(dá)20m段時，經(jīng)測量檢查并作調(diào)整后對先期拼裝的部分各節(jié)點之螺栓進行一次全面檢查，補擰；以消除塔架因拼裝而產(chǎn)生的過大變形，并將結(jié)構(gòu)的非彈性變形降低到最低限度。大山特大橋2

59、15;200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工工藝specifications; system code requirements; system functions; system operating instructions; equipment list; system wiring diagram; system of examination and appr內(nèi)城努腰袖虧唆趕跨疇沽造梢個當(dāng)積縛河牙盜爽猾個疼炕情蛤鞍碳息贈演療搪冗勝孺倡搽卿胸尿茄衛(wèi)極巖偏羚晦隧噶頒扔滴熙戴抬方利賓贍畢旬瞇塔架拼裝完畢，應(yīng)進行全面檢查，各項誤差應(yīng)符合下列要求：大山特大橋2×200kn纜索吊機安裝施工工藝中鐵四局集團第六工程有限公司 大山特大橋纜索吊施工