长江流域资源与环境 >> 2011, Vol. 20 >> Issue (07): 843-.

• 产业发展与空间极化 • 上一篇    下一篇

20世纪80年代中期以来长三角地区货运量动态研究

吴威|曹有挥|梁双波|肖琛   

  1. (1.中国科学院南京地理与湖泊研究所|江苏 南京 210008; 2.中国科学院研究生院|北京 100039)
  • 出版日期:2011-07-20

STUDY ON DYNAMICS OF FREIGHT VOLUME IN THE YANGTZE RIVER DELTA SINCE THE MID1980S

WU Wei1, CAO Youhui1, LIANG Shuangbo1, XIAO Chen1,2   

  1. (1.Nanjing Institute of Geography and Limnology,Chinese Academy of Sciences,Nanjing 210008,China;
    2.Graduate School of Chinese Academy of Sciences,Beijing 100039,China)
  • Online:2011-07-20

摘要:

以长三角地区16市为研究对象,从数量增长、空间格局变动及集装箱运输的空间竞争与格局演变等方面对长三角地区20世纪80年代中期以来货运量动态变化及其影响机制进行了分析。结果表明:随着经济的快速增长,长三角地区货运量、货运周转量及平均运距均大幅增长,货运量地域空间结构变动复杂,总体上极化特征突出,在时间演化上趋于区域均衡化,但同时货运量与生产地出现了一定的分离态势;集装箱运输竞争激烈,上海中心枢纽港地位初步确立,宁波港具明显的空间集聚优势,但集装箱港口体系总体空间集聚功能尚不突出。货运量动态变化在宏观层面主要受经济全球化与全球供应链及制造业模式转变的影响,在中微观尺度上,则主要受到区域经济系统与综合运输成本、区域分割与交通管理体制等的影响

Abstract:

Taking 16 cities in the Yangtze River Delta as the object of study,this paper analyzes the freight volume dynamics and influencing mechanism since the mid1980s from the aspects of quantitative growth,evolution in spatial pattern,spatial competition and pattern change of container cargo flow.The results show that, both the freight volume,freight turnover and the transportation range in the Yangtze River Delta have increased by a large margin and the regional spatial structure of freight volume has a complicated change with the rapid economic growth during the past 20 years.The centralization pattern is obvious in these years,Shanghai,Nanjing,Hangzhou,Ningbo is prominent in freight volume,but the distribution of freight volume tend to equilibrium as a whole,meanwhile,the freight and production place appeared some isolated situation.The container cargo flow in the Yangtze River Delta is highly competitive.Shanghai initially established the position as the central hub port and Ningbo port has the obvious advantages of spatial agglomeration,but the general spatial agglomeration function of container port system is not prominent.The driving mechanism of freight dynamics is mainly influenced by economic globalization, global supply chain and manufacturing paradigm shift from the macroscopic level,while from the middle and microcosmic level,it was mainly affected by regional economic systems and integrated transport costs,regional segmentation and traffic management system,etc

No related articles found!
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
[1] 张 政, 付融冰| 杨海真, 顾国维. 水量衡算条件下人工湿地对有机物的去除[J]. 长江流域资源与环境, 2007, 16(3): 363 .
[2] 禹 娜,陈立侨,赵泉鸿. 太湖介形类动物丰度与生物量[J]. 长江流域资源与环境, 2008, 17(4): 546 .
[3] 王里奥,黄 川,詹艳慧,袁 辉. 三峡库区消落带淹水—落干过程土壤磷吸附—解吸及释放研究[J]. 长江流域资源与环境, 2006, 15(5): 593 -597 .
[4] 梁流涛, 曲福田, 王春华. 基于DEA方法的耕地利用效率分析[J]. 长江流域资源与环境, 2008, 17(2): 242 .
[5] 金相灿,孟凡德,姜 霞,王晓燕,庞 燕. 太湖东北部沉积物理化特征及磷赋存形态研究[J]. 长江流域资源与环境, 2006, 15(3): 388 -393 .
[6] 张镀光,王克林,陈洪松,李 新,王书功. 基于DEM的地形指数提取方法及应用[J]. 长江流域资源与环境, 2005, 14(6): 715 -719 .
[7] 王 圣| 王慧敏| 陈 辉| 孙雪丽| 李亚春. 基于Divisia分解法的江苏沿海地区碳排放影响因素研究[J]. 长江流域资源与环境, 2011, 20(10): 1243 .
[8] 傅春, 欧阳莹, 陈炜. 环鄱阳湖区水足迹的动态变化评价[J]. 长江流域资源与环境, 2011, 20(12): 1520 .
[9] 孙占东|黄群|姜加虎|OPP Christian. 经验正交函数方法和TRMM数据对长江流域降水模式与极端水文过程的研究[J]. 长江流域资源与环境, 2012, 21(03): 321 .
[10] 朱元秀, 徐长乐. 生态文明视角下的江苏沿海生态旅游竞合研究[J]. 长江流域资源与环境, 2012, 21(06): 700 .