H ZQ D500铁路架桥机的设计与应用
H ZQ D500철로가교궤적설계여응용
  • 万方数据
    起重运输机械 기중운수궤계
    HOISTING AND CONVEYING MACHINERY
    2015年 8期 43-47 ,共5页

    胡志伟%李莲霞%张立建

    호지위%리련하%장립건

    铁路架桥机%城际轨道交通%单主梁%无下导梁 鐵路架橋機%城際軌道交通%單主樑%無下導樑
    철로가교궤%성제궤도교통%단주량%무하도량
    railway bridge girder erection machine%inter-city rail transit%single beam%without lower nose girder
    根据南京宁高城际轨道交通30 m、25 m整孔箱梁的铺架施工特点，设计一款单主梁无下导梁HZQD500铁路架桥机，详细介绍了该架桥机的技术特点，实践表明该架桥机很好地满足了施工要求，是具有发展前景的一种新型架桥机。
    근거남경저고성제궤도교통30 m、25 m정공상량적포가시공특점，설계일관단주량무하도량HZQD500철로가교궤，상세개소료해가교궤적기술특점，실천표명해가교궤흔호지만족료시공요구，시구유발전전경적일충신형가교궤。
    According to the track laying and construction characteristics of the 30m and 25m full-span box girder for Nanjing Ninggao inter-city rail transit, a HZQD500 railway bridge girder erection machine with single main beam without lower nose girder is designed as described in the paper .The paper details the technological characteristics of the bridge girder erection machine.It’ s shown in practices that the bridge girder erection machine can better satisfy the construction requirements, which is a new model machine with good development prospect .
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