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| PRELIMINARY TALKING ABOUT STABILITY OF FLEXIBLE CATENARY SPAN |
| FENG Hai-jian |
| China Railway Electrification Engineering Bureau Group Corporation |
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Abstract Under ordinary situations, the flexible span of catenary may be applied on electrified district with train running speed no more than 160 km/h. Combined with the structural characteristics of Re100c type flexible catenary span used on Guangzhou-Shenzhen Railway Line and Harbin-Dalian Railway Line, the author proposes his several opinions concerned with the problems which influence the stability of the flexible span. Several countermeasures for solving these problems arc proposed also.
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Received: 29 November 2002
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2003, Vol. 20 
