论文部分内容阅读
在对海洋经济可持续发展相关理论理解的基础上,以代谢循环能力作为研究切入点,建立海洋经济可持续发展测度指标体系,构建包含发展度、协调度、代谢循环度的量化模型,对2000-2011年环渤海地区17个沿海城市的海洋经济可持续发展状况进行测算,并利用核密度估计模型分析了海洋经济可持续发展的动态演变,结果基本显示了近年来环渤海地区海洋经济可持续发展的分布格局。其中强可持续发展地区为天津市;中等可持续发展地区为大连市、盘锦市、青岛市、东营市、烟台市、威海市;较弱可持续发展地区为秦皇岛市、丹东市、潍坊市、日照市;弱可持续发展地区为唐山市、沧州市、锦州市、营口市、葫芦岛市、滨州市。同时对环渤海地区海洋经济可持续发展空间分异规律进行研究。研究成果对该地区海洋经济的可持续发展具有一定的现实意义。
Based on the theoretical understanding of the sustainable development of the marine economy, taking the metabolic cycling capacity as the research entry point, the index system of measuring the sustainable development of the marine economy is established, and a quantitative model including development degree, coordination degree and metabolic cycle degree is constructed. --Estimation of the sustainable development of marine economy in 17 coastal cities around Bohai Rim in 2011 and analysis of the dynamic evolution of marine sustainable development by using the kernel density estimation model. The results basically show the sustainable development of marine economy in the Bohai Rim region in recent years Development of the distribution pattern. Among them, the area of strong sustainable development is Tianjin; the medium-sustainable areas are Dalian, Panjin, Qingdao, Dongying, Yantai and Weihai; the weaker and sustainable areas are Qinhuangdao, Dandong, Weifang, Rizhao City; weak sustainable development areas Tangshan City, Cangzhou City, Jinzhou City, Yingkou City, Huludao City, Binzhou City. At the same time, research on the spatial variation of marine economic sustainable development in the Bohai Sea Rim is carried out. The research results have certain practical significance for the sustainable development of marine economy in this area.