客运专线车站用地组成及指标分析

研究目的:为合理利用土地和切实保护耕地,加强对客运专线铁路建设用地的科学管理,提高土地利用率,控制和节约客运专线铁路车站建设用地。研究方法:结合客运专线设计车站的功能和用地数量,对用地进行统计、分析和归纳,确定车站用地指标。研究结果:根据车站及动车段所的功能要求,分析了其用地组成,提出了设计应贯彻节约和集约用地的原则,减少对耕地和良田的占用;合理选择站址和车站布置图型并对车站用地进行统一规划。研究了中、小型车站位于平原、丘陵及山区等不同的地形类型的用地指标及大型和特大型车站及动车段(所)位于平原地区的用地指标。研究结论:文中确定的客运专线车站用地指标,达到了宏观控制建设用地的目的,使客运专线铁路建设用地更加科学合理。

Sorts of Land Acquisition and Indices Analysis of Stations on PDL

Research purposes: With the making reasonable use of the land and protecting the plantation indeed, the purposes of this paper are to strengthen the scientific management of construction land of passenger dedicated line,improve on the land using rate,control and save the construction land of station in passenger dedicated line.Research methods:By combining the function and land quantities of designing stations on passenger dedicated lines,the statistics,analysis and summarization on the land acquisition are conducted,and the index of land acquisition on different stations are also confirmed.Research results:According to the functioning requirements of stations and depots,sorts of land acquisition are analyzed,the principle of economizing and centralizing land,decreasing the occupancy of plantation and fertile land,which should be carried out in the design,are put forward.The viewpoint of selecting the location and disposal graph of stations in reason,and making out the land acquisition of stations uniformly are provided.Land acquisition indices of medium-or-miniature-sized stations which located in the different terrains such as plain,hill and mountain,and large and oversized stations and depots which located in the plain are all researched.Research conclusions:The component of land acquisition indices of all kinds of stations and depots in passenger dedicated lines are confirmed.Land acquisition indices of different stations and depots which located in the different terrains are put forward.