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中国科学院大学学报 ›› 2014, Vol. 31 ›› Issue (6): 753-759.DOI: 10.7523/j.issn.2095-6134.2014.06.005

• 环境科学与地理学 • 上一篇    下一篇

泛长江三角洲地区钢铁工业转型与空间格局演变

袁丰1, 宋正娜2   

  1. 1. 中国科学院南京地理与湖泊研究所, 南京 210008;
    2. 南京信息工程大学, 南京 210044
  • 收稿日期:2013-12-11 修回日期:2014-03-21 发布日期:2014-11-15
  • 通讯作者: 袁丰
  • 基金资助:

    国家自然科学基金重点项目(41130750)和中国科学院南京地理与湖泊研究所"一三五"项目(NIGLAS2012135006)资助

Transformation and spatial pattern evolution of steel industry in Pan Yangtze River Delta

YUAN Feng1, SONG Zhengna2   

  1. 1. Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, China;
    2. Nanjing University of Information Science & Technology, Nanjing 210044, China
  • Received:2013-12-11 Revised:2014-03-21 Published:2014-11-15

摘要:

以泛长江三角洲地区为例,从省级行政区和企业两个角度,重点分析建国以来,尤其是改革开放后钢铁工业结构转型和布局演变过程及主要影响因素.结果表明:泛长江三角洲地区钢铁工业规模快速扩张,同时产品质量和产业组织方式不断提升,出现了宝钢、沙钢等一批大型钢铁联合企业,产业集中度呈现先升后降趋势,但是生铁和粗钢的集中度远高于成品钢材.江苏取代上海成为该地区钢铁工业最集中的省份.市场需求、临港区位、技术水平、企业战略和政策环境成为影响该区域钢铁工业发展和空间布局演变的主要因素,而资源分布的影响较小.

关键词: 钢铁工业, 结构转型, 空间格局, 影响因素, 泛长江三角洲地区

Abstract:

Taking Pan Yangtze River Delta (PYRD) as an example, this paper focuses on analyzing structural transformation and pattern evolution process of steel industry and the main influential factors. The results show that in PYRD the scale of steel industry has expanded rapidly and the product quality and industrial organization method have been improved constantly; and the industrial concentration degree has presented the trend of rise first and then drop but the concentration degrees of pig iron and crude steel are much higher than that of finished steel product. Jiangsu has become the province enjoying the highest concentration degree of steel industry, displacing Shanghai. Market demand, port location, technical level, enterprise strategy, and policy condition have become the major factors affecting the spatial layout of steel industry.

Key words: steel industry, structural transformation, spatial pattern, influential factor, Pan Yangtze River Delta region (PYRD)

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