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首页> 外文期刊>Journal of Transport Geography >Evaluating the relationship between rail transit and industrial agglomeration: An observation from the Dallas-fort worth region, TX
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Evaluating the relationship between rail transit and industrial agglomeration: An observation from the Dallas-fort worth region, TX

机译：评估轨道交通与产业集聚之间的关系：德克萨斯州达拉斯市的观察

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Recent studies have suggested that rail transit not only facilitates urban growth but also promotes urban agglomeration. Yet research that links industrial agglomeration with rail transit is scant what types of industries are likely to cluster near rail stations? To what extent can rail transit access be seen as having an influence on industrial agglomeration? And how do these interactions vary as rail transit proximity increases? To answer these and related questions, we investigate the relationship between industrial agglomeration and rail transit in the Dallas-Fort Worth metropolitan area using the Longitudinal Employer Dynamics (LEHD) employment data from 2014 at the census block level. First, we use the Local Indicator of Spatial Association statistics (LISA) tests to identify industrial agglomeration patterns within the study area. We then use logistics models to reveal the relationship between rail transit proximity and industrial agglomeration. Our study finds that the impacts of rail transit on industrial agglomeration, in terms of magnitudes and signs, are mixed across industries. The varying results suggest that the benefits of rail transit access exhibit considerable demand from certain industry sectors including the manufacturing, knowledge, and services industries, while exerting weaker forces in pulling agglomeration in its immediate environs among other industries (including the retail trade sector). In practice, these results are useful for justifying evidence-based rail transit planning.
机译：最近的研究表明，轨道交通不仅可以促进城市发展，而且可以促进城市集聚。然而，将产业集聚与轨道交通联系起来的研究很少有哪些类型的产业可能聚集在火车站附近？在什么程度上可以认为铁路运输对工业集聚有影响？随着铁路运输距离的增加，这些相互作用如何变化？为了回答这些及相关问题，我们使用人口普查区一级的纵向雇主动态（LEHD）就业数据调查了达拉斯-沃思堡都会区的工业集聚与铁路运输之间的关系。首先，我们使用空间协会本地指标统计（LISA）测试来确定研究区域内的工业集聚模式。然后，我们使用物流模型来揭示轨道交通邻近性与工业集聚之间的关系。我们的研究发现，铁路运输对产业集聚的影响，在规模和标志方面，在各个行业之间是混杂的。结果各不相同，这表明铁路运输的好处展现了某些行业的巨大需求，包括制造业，知识和服务业，同时在其他行业（包括零售行业）中施加了较弱的力量来拉近其周边地区的集聚。实际上，这些结果对于证明基于证据的铁路运输计划很有用。

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