CAJ | 학술논문

在对国内外港口—腹地关系演变研究文献综述基础上,运用灰色关联分析法,测度1997—2006年大连港—辽宁腹地系统关联特性,并分析在空间上的演变规律。结果表明：大连港—辽宁经济腹地系统关联度呈阶段性演变,表现为由中部向东西再向沿海分散的空间格局;大连港—辽宁经济腹地关联度格局趋向圈层结构;大连港与大连市关联度下降,关系进入停滞期;关联度变化受辽宁沿海港口群影响,由东西向沿海集中。
재대국내외항구—복지관계연변연구문헌종술기출상,운용회색관련분석법,측도1997—2006년대련항—료녕복지계통관련특성,병분석재공간상적연변규률。결과표명：대련항—료녕경제복지계통관련도정계단성연변,표현위유중부향동서재향연해분산적공간격국;대련항—료녕경제복지관련도격국추향권층결구;대련항여대련시관련도하강,관계진입정체기;관련도변화수료녕연해항구군영향,유동서향연해집중。
This paper,on the basis of theoretical research results about the relationships of the port-hinterland at home and abroad,measures the corelation degree of Dalian Port-Liaoning Hinterland during the period of 1997—2005 and analyzes the spatial structure evolution by grey correlation analysis method.The conclusions show： ①the correlation degree of Dalian Port-Liaoning Hinterland manifests a phase-by-phase evolution.The higher degree of association is in midland at the first stage,then it transfers to the east and west,at the third stage it goes to the coastal region.②The spatial distribution pattern of correlation degree take on circles structure.③The correlation degree of Dalian Port and Dalian City diminished,the relations have entered a period of stagnation.④Changes of correlation degree are affected by the Liaoning coastal port group.