“三线一单”在宜昌港总体规划环评中的运用  

Application of"Three Lines One Permit"in Environmental Impact Assessment of Yichang Port Master Plan

作　　者：王成林 彭聃 范静 王愿珠 刘时城 宋芬 陈旭 Wang Chenglin;Peng Dan;Fang Jin;Wang Yuanzhu;Liu Shicheng;Song Fen;Chen Xu(Central Southern Safety&Environmental Technology Institute Company Limited,Wuhan 430071,Hubei,China;Hubei Academy of Surveying and Mapping Engineering,Wuhan 430074,Hubei,China;Communications Planning&Design Institute of Hubei Province,Wuhan 430051,Hubei,China)

机构地区：[1]中南安全环境技术研究院股份有限公司,湖北武汉430071 [2]湖北省测绘工程院,湖北武汉430074 [3]湖北省交通规划设计院股份有限公司,湖北武汉430051

出　　处：《绿色科技》2024年第6期198-203,209,共7页Journal of Green Science and Technology

摘　　要：以宜昌港总体规划为例,在现场调研的基础上,采用叠图分析、环境数学模型等方法,阐述了港口规划修编过程中“三线一单”在规划环评中的实际应用,生态保护红线内,自然保护地核心保护区原则上禁止人为活动,并提出了优化调整建议,取消了17.11km涉及各类敏感区的规划岸线。本次规划修订相比上一轮规划,规划港口岸线长度减少41.759km,减少比例为34.71%。结果表明:以“三线一单”贯穿宜昌港规划的全过程,协调经济发展与环境保护的关系,推动了长江经济带高质量发展。Taking the overall planning of Yichang Port as an example,based on site investigation,this paper ex-pounds the practical application of"Three Lines One Permit"in the planning environmental assessment in the process of port planning revision by using the methods of overlay analysis and environmental mathematical mod-el,etc.Within the red line of ecological protection,human activities are prohibited in principle in the core protec-ted areas of nature protection areas,and suggestions are put forward for optimization and adjustment.17.11 km of planned shorelines involving various sensitive areas were cancelled.Compared to the previous planning,the plan-ning revision cancelled the length of the coastline by 41.759 kilometers,with a reduction ratio of 34.71%.The re-sults show that the"Three Lines One Permit"runs through the whole process of Yichang port planning,harmoni-zes the relationship between economic development and environmental protection,and promotes the high-quality development of the Yangtze River Economic Belt.

关 键 词：三线一单 规划环评 宜昌港 

分 类 号：X821[环境科学与工程—环境工程]