Guangzhou-shenzhen-hong Kong Railway Passenger Dedicated Line Planning And Design Issues Related To Research

The sustainable, rapid and healthy economy in the process of comprehensive construction and harmonious well-off society boosts the passenger and cargo transportation demand total quantity fast increase.The current railway transportation capacity, however,can not meet the demand of the national economy and social development. In order to solve the railway transportation "the bottleneck" striction,there must be to realize the surmount development for the high-speed railroad passenger transportation special line construction. The studies of the high-speed railroad passenger transportation special line and route selection plan is the urgent matter, because their rationale is weak in China and the engineering construction is short of the practical experience.Under this background, this article unifies and participates in the plan and design work of the railway transportation special line preliminary route selection in Guangzhou Shenzhen and Hongkong, and thoroughly analyzes our country present situation of the high-speed railroad construction, and launches the plan research of the high-speed railroad passenger transportation special line and route selection, and elaborates the high-speed railroad main technology and economical superiority, and proposes that the high-speed railroad can promote the national economy. The article further launches the railway transportation special line route selection design research in Guangzhou Shenzhen and Hongkong and proposes the high-speed railroad passenger transportation special line and route line design proposal. This article may provide the model theory basis for the designs of our country high-speed railroad passenger transportation special line and route line, and provides the reference to making and consummating the corresponding route selection design standard and specification.