沿海港口总体规划生态承载力环评技术方案.PDFVIP

中国环境科学 2017,37(5) ：1971~1978 China Environmental Science 沿海港口总体规划生态承载力环评技术方案 范小杉 1,2,何 萍 1,2*,陈 帆 3,黄丽华 3 (1. 中国环境科学研究院,北京 100012 ；2. 国家环境保护区域生态过程 与功能评估重点实验室,北京 100012 ；3.环境保护部环境工程评估中心,北京 100012) 摘要：生态承载力评价是区域经济社会可持续发展的重要参考基准,但常规区域生态承载力综合评价方法不能针对规划项目产生的具体资 源环境效应及其空间影响格局展开评估.研究基于压力(P)-状态(S)-响应(R)模型, 以沿海港口总体规划生态承载力环评为例,在分析港口总 体规划对海岸带潮上带、潮间带、潮下带 3 类生态环境空间产生不同资源环境压力类型的基础上,探索建立了包括陆域土地资源承载力评 价、潮间带岸线资源承载力评价、潮间带围填海承载力评价、潮下带水环境容量评价及海岸带生态系统承载力评价在内的海岸带工程项 目生态承载力环评技术方案, 以期提升海岸带开发利用自然资源、保护生态环境的科学性,并为推进我国工程项目生态承载力环评技术革 新提供借鉴. 关键词：港口总体规划；规划环评；生态承载力；海岸带；技术方法 中图分类号：X82 文献标识码：A 文章编号：1000-6923(2017)05-1971-08 Technical solutions for strategic environmental assessment on ecological carrying capacity-coastal ports master 1,2 1,2* 3 3 plan. FAN Xiao-shan , HE Ping , CHEN Fan , HUANG Li-hua (1.Chinese Research Academy of Environmental Sciences, Beijing 100012, China；2.State Environment Protection Key Laboratory of Regional Eco-process and Function Assessment, Beijing 100012, China ；3.Appraisal Center for Environment Engineering, Ministry of Environmental Protection, Beijing 100012, China). China Environmental Science, 2017,37(5)：1971~1978 Abstract ：Ecological carrying capacity (ECC) evaluation provides important references for sustainable development of regional economy and society. However, the methods of conventional regional ECC evaluation do not include assessment on resource depletion or environmental effects of specific planning. Using the pressure (P) -state (S) -response (R) model, taking a coastal port master planning as an example, the technical solutions for strategic environmental assessment (SEA) of ECC on coastal port master plan was proposed. Based on the analysis results on natural resources, environme