Abstract：This paper gives an introduction to the construction scheme for the 32 m pre-stressed reinforced concrete trough girder erection by increment and into place by towing after it cast-in-place for Meixi Grand Bridge on Guangzhou-Meizhou-Shantou Railway Line, and describes the construction technique for fabricating trough girder. It is shown that this technique, is available for fabricating railway (highway) bridge at the place where it is uneasy to use bridge girder erection machine and huge heavy lifter based on the practice in this constructiont.
吴为爱. 32 m预应力钢筋混凝土槽型梁施工技术研究[J]. 铁道工程学报, 2004, 21(2): 49-52.
WU Wei-ai. STUDY ON CONSTRUCTION TECHNIQUE FOR 32 m PRE-STRESSED REINFORCED CONCRETE TROUGH GIRDER. 铁道工程学报, 2004, 21(2): 49-52.
2004, Vol. 21 
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