Abstract：Research purposes:The big span steel structure non － platform － column canopy and elevated station building structure are often used for the most stations of high － speed railway．The overhead contact system is an important part of the building structure of the station，and its suspended structure directly influences the overall coordination and aesthetics of the landscape of the station building．Therefore，it is necessary to optimize the layout of the overhead contact system according to the load bearing condition of the structure，the need of traction power supply and the real on － site situation．
Research conclusions:Based on the analysis of the layout of the landscape structure of the overhead contact system in the station of the high － speed railway and on the precise of ensuring the safety and reliability，the optimal schemes for the optimal support structure for the overhead contact system，installation of additional wire，selection of the compensation device and itssubsidiary facilities，interface layout of station building，optimization of the central anchor and color matching of the structure are presented from the areas of lightening the system，shielding some parts of the system and integration with the building structure to improve the overall landscape effect of the station and make the station landscape coordinated with the surrounding environment．This can provide the reference and basis to the similar works．
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CHEN Jing. Optimal Layout of Landscape Structure of Overhead Contact System in Station of High － speed Railway. 铁道工程学报, 2012, 29(11): 73-77.
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2012, Vol. 29 
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