| 摘要: |
| 近岸海域环境演变及其发展趋势与人类活动密切相关。近岸海域的环境保护与生态修复措施的选择要求综合考虑多种影响因素。作者以连云港近岸海域为研究对象,在对连云港近岸海域进行综合性生态环境调查的基础上,运用因果链分析法,阐述了社会经济发展因素与环境演变之间的关系,确定了影响近岸海域环境变化的主要因子,对造成这些因子变化的直接原因、间接原因、驱动因素和涉及主体进行了深入分析,并提出了生态修复对策措施。 |
| 关键词: 近岸海域 环境演变 因果链分析法 生态修复对策 |
| DOI： |
| 分类号: |
| 基金项目:国家自然科学基金资助项目（40746030）；江苏省环境保护科技资助项目(苏财建\[2005\]80号) |
|
| Environment evolution and ecological remediation countermeasure research of Lianyungang coastal area |
|
CHEN Bin-lin,GUO Ya-wei,HE Xin-ran,WANG Shu-jun,ZHENG Feng
|
| Abstract: |
| Environment evolution of coastal waters and development trend are closely related to the human activities. Environment protection in the coastal water and selection of measures for ecological remediation seek for a comprehensive concern about other influencing factors. The main area of the study for this article is the Lianyungang coastal area. Based on a comprehensive ecological environment investigation from Lianyungang coastal area, using the causal chain analysis, the relationship between the development of social economy and environmental evolution was described, main factors which affect environment change were determined, the direct and indirect causes, driving factors and involving subject of begetting change were analyzed deeply, and the ecological remediation countermeasures were proposed. |
| Key words: coastal water environment evolution causal chain analysis ecological remediation countermeasures |
