城市轨道交通沿线土地合理开发规模研究

Reasonable Scale of Land Development Along Urban Rail Transit

摘要:

通过分析目前城市轨道交通运营及其周边土地利用规划存在的问题,揭示产生问题的根本原因是城市轨道交通规划与沿线土地利用规划脱节.针对问题产生原因提出轨道交通沿线土地开发应以城市轨道交通线路运输能力作为控制土地开发强度上限的基本依据及以保证轨道交通项目财务平衡(在给定政府补贴额度的前提下)所需最小客流量作为控制土地开发强度下限的基本依据,为合理确定城市轨道交通沿线土地开发规模提供了一种可行的控制方法.

Abstract:

An analysis of the current urban rail transit operation and its surrounding land-use planning reveals the fundmental cause of the dislocation between urban rail transit planning and land-use planning.A proposal is put forward that the maximum land development scale is subject to the transport capacity of urban rail transit line and the minimum should guarantee rail transit project financial balance on the premise of the given amount of government subsidies.The corresponding model founded on the basis of the proposed ideas is established and recomputed in a case study.The idea and model provide a feasible control method for determining the land-use scale along the urban rail transit lines.