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| Exploration on Synthetic Optimization of Objective Speed for High- Speed Railways |
| Li Yuanfu Hao Ying Ma Wei |
| Southwest Jiaotong Univ ersity |
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Abstract In accorda nce wi th the speciali ties of selecting the o bjectiv e speed for high-speed railw ays concerned wi th many facfo rs including no t only the quanti ta tive facto rs but also the qualitativ e facfors, and combined with the compari son and the selection of the objectiv e speed for the Jing-Hu hig h-speed railw ay , a synthetic optimi za tion method has been proposed by applying a multi lev el sy nthetic ev alua tion digi tal model based on the fuzzy mathematics.
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Received: 20 April 1997
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1997, Vol. 14 
