Abstract：Research purposes: The intercity railway network of the Changsha － Zhuzhou － Xiangtan urban agglomeration ( 3 cities plus 5 cities) is the forerunning project of building a conservation － minded society and an environment － friendly society in Henan，with the standard of passenger dedicated line． The Changsha － Zhuzhou －Xiangtan rail transit was planned with the mode and standard of urban rail transit before the research on the Changsha － Zhuzhou － Xiangtan intercity railway network was done． In order to integrate and make use of the resources of the urban rail transit，the research was done on the program of leading the intercity railway network of Changsha － Zhuzhou － Xiangtan urban agglomeration into the urban rail transit from the aspects of the influence of different passenger flows，the technical standard，the traffic organization，the traffic capacity，the equipment types and the project investment．
Research conclusions: According to the situations of the Changsha － Zhuzhou － Xiangtan rail transit that its traffic capacity will not meet the traffic demand，the relative equipment technologies are not mature and the project needs lots of investment and based on the arrangement of the intercity railway of Changsha － Zhuzhou － Xiangtan urban agglomeration，the intercity railway should be built in the near future and it will undertake the certain function of the urban rail transit in the city proper． The planned urban rail transit should be built in the appropriate time with the integration of Changsha，Zhuzhou and Xiangtan．
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2011, Vol. 28 
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