胡焕庸亚线构想与长江经济带人口承载格局  

CONCEPTION OF SUB-LINE OF HU HUANGYONG POPULATION LINE AND PATTERNS OF FUTURE POPULATION CARRYING IN THE YANGTZE RIVER ECONOMIC BELT

作　　者：黄贤金[1] 金雨泽 徐国良[2] 吴常艳[1] 

机构地区：[1]南京大学地理与海洋科学学院,江苏南京210023 [2]江西财经大学旅游与城市管理学院,江西南昌330032

出　　处：《长江流域资源与环境》2017年第12期1937-1944,共8页Resources and Environment in the Yangtze Basin

基　　金：国家自然科学基金(41571162);江苏省高校人文社会科学研究重点项目(2014ZDAM001);国家社会科学基金重大项目(17ZDA061)~~

摘　　要：从"胡焕庸线"的理论内涵出发,构想了"胡焕庸亚线"的基本构想、及其空间特征;以"胡焕庸亚线"为基础,结合长江经济带自然社会基础条件空间格局,测算了未来时期的资源环境人口承载力状况,并从胡焕庸亚线的视角细划了长江经济带的人口承载力空间格局,形成以长三角为首的阶梯式空间结构。并对长江经济带战略空间格局的优化提出若干建议。This research assumed a conception that there exists a sub-line of Hu Huanyong population line based on the theoretical connotation of Hu Huanyong population line,and also supposed the spatial characterize of this sub-line. In accordance with the sub-line,and the spatial patterns of natural and social foundation in Yangtze River Economic Belt（YREB）,we predicted the future population carrying of natural resources. And then we further divided the spatial pattern of population carrying in the perspective of sub-line of Hu Huanyong population line. We found that stepped spatial structure has been formed in Yangtze River Delta. Therefore,we have made a series of suggestions for optimizing the strategic spatial structure in YREB.

关 键 词：长江经济带 胡焕庸线 胡焕庸亚线 阶梯式突破 

分 类 号：F127[经济管理—世界经济]