生态学报2017，Vol.37Issue(22)：7453-7462,10.DOI:10.5846/stxb201703310556
基于生态系统管理理论的海域集约利用评价——以河北沿海地级市为例
Evaluation on the intensive utilization of sea area based on ecosystem management theory: a case study on coastal cities of Hebei Province
摘要
Abstract
Based on ecosystem management theory,an evaluation index system of the intensive utilization of sea area was constructed,which covered four aspects,namely marine input intensity,marine utilization intensity,marine economic benefits,and marine ecological environmental quality.This study used the fuzzy decision theory to calculate the weight of each index,obtained the composite index of the intensive utilization of sea area in coastal cities of Hebei Province from 2005 to 2014,and analyzed the regional difference characteristics of intensive utilization of sea area in Hebei Province by use of cluster analysis and coordination degree method.The results showed that:(1) The condition of the intensive utilization of sea area in coastal cities of Hebei Province was improved continually from 2005 to 2014.Except for the marine ecological environmental quality index criterion layer,the marine input intensity,marine utilization intensity and marine economic benefits were all on the rise,and the most obvious trend of continuous increase was observed in the marine economic benefits criterion layer.(2) The changes in the three coastal areas of Hebei Province were basically the same in the time-sequence variations in the intensity of intensive utilization of sea area and the criterion layers,but different regions still embodied different characteristics of change.Intensity of the intensive utilization of sea area in Cangzhou city was the highest,Tangshan city experienced a process of low to high intensity,and the situation of the intensive utilization of sea area in Qinhuangdao was roughly at an average level.(3) Hebei Province and the three coastal cities maintained a high degree of coordination on the whole,but the variation characteristics of different periods and regions were different also.关键词
海域/集约利用/生态系统管理理论/模糊决策分析理论Key words
sea area/intensive utilization/ecosystem management theory/fuzzy decision theory引用本文复制引用
柯丽娜,韩旭,韩增林,王辉,孙才志,王权明,许淑婷..基于生态系统管理理论的海域集约利用评价——以河北沿海地级市为例[J].生态学报,2017,37(22):7453-7462,10.基金项目
国家自然科学基金(41501594) （41501594）
辽宁省社会科学规划基金项目(L15DJL001) （L15DJL001）
辽宁省教育厅人文社会科学重点研究基地专项项目(ZJ2015032) （ZJ2015032）
辽宁经济社会发展立项课题(2017lslktjd-038) （2017lslktjd-038）
