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本文针对长三角地区高速铁路(高铁)发展对中国的影响进行了分析。在介绍和进行文献综述的基础上,提出了一种基于路网系统的模型指导整个研究。一方面,在三角洲的高铁项目预计将产生显著的运输效率带来的运输和非运输利益。因此,上海和其他主要城市的辐射效应将极大地促进主要的高铁走廊沿线的城市和地区发展,而整个大都市将在经济、社会和文化上更加一体化。但另一方面,高铁也会造成严重的社会和地理上的不平等问题,需要尽快解决。实证研究证实了平底锅模型的提出。
This article analyzes the impact of the development of high-speed railway (high speed rail) on China in the Yangtze River Delta. Based on the introduction and literature review, this paper presents a model-guided study based on road network system. On the one hand, the high-speed rail project in the delta is expected to generate both transport and non-transport benefits from significant transport efficiency. Therefore, the radiation effects in Shanghai and other major cities will greatly facilitate the development of cities and areas along major high-speed rail corridors, and the entire metropolis will become more economically, socially and culturally integrated. On the other hand, HSR can also cause serious social and geographical inequities and need to be resolved as soon as possible. Empirical studies confirm the proposal of the pan model.