山东国土资源2025，Vol.41Issue(6)：52-57,6.DOI:10.12128/j.issn.1672-6979.2025.06.007
山东省潍坊市北部海域海洋牧场选址适宜性
Suitability of Marine Ranching Site Selection in the Northern Sea Areas of Weifang City in Shandong Province
摘要
Abstract
In order to evaluate the suitability of site selection for marine ranching in the northern sea area of Weifang city in Shandong province,support sustainable utilization of marine resources and high-quality development of marine economy in this region,based on the investigation work carried out by Shandong Geological Exploration Project,single-beam sur-veying,sediment and seawater sampling in the northern sea area of Weifang city have been carried out.By integrating multi-dimensional data,such as marine environment,engineering geology and social and economic factors,a multi-cri-teria evaluation system for the suitability of marine ranching site selection has been innovatively constructed by using"An-alytic Hierarchy Process(AHP)+Decision Judgment".It is indicated that the northern sea area of Weifang city is suit-able for the construction of three types of marine ranches,they are bottom-sowing type,reef-casting type and pastoral type.The suitable areas for bottom-sowing marine ranches are mainly distributed in the southern and northern parts with a cumulative area of 634.77 km2,accounting for 58.79％of the total area.The suitable areas for reef-casting ma-rine ranches are primarily located in the southern part with a cumulative area of 294.60km2,accounting for 27.29％of the total area.The suitable areas for pastoral marine ranches are mainly distributed in the southern and northern parts with a cumulative area of 534.75 km2,accounting for 49.53％of the total area.The study area has significant potential for the construction of marine ranches,but site selection needs to comprehensively consider engineering geology,shipping chan-nels,ecological red lines and marine special protection zones.This study will provide critical references for regional marine ranching construction planning,fill the gap in comprehensive evaluation of multi-type marine ranching site selection in this area,and hold significant importance for promoting the sustainable development of marine fisheries.关键词
海洋牧场/选址适宜性评价/层次分析法/判定法/潍坊市北部海域Key words
Marine ranching/site suitability evaluation/analytic hierarchy process/judgment method/northern sea areas of Weifang city分类
海洋科学引用本文复制引用
宋委,吴振,杜振明,刘荣波,祝子惠,赵金明,程世秀..山东省潍坊市北部海域海洋牧场选址适宜性[J].山东国土资源,2025,41(6):52-57,6.基金项目
2022年省级地质勘查项目"山东省潍坊市北部海域海底沉积物地球化学调查"(鲁勘字[2022]44号) （鲁勘字[2022]44号）
