水文地质工程地质2024，Vol.51Issue(4)：53-65,13.DOI:10.16030/j.cnki.issn.1000-3665.202401051
我国盐穴资源评价及调查技术研究
Evaluation and investigation technology of salt cavern resources in China
摘要
Abstract
Under the background of the"carbon peaking and carbon neutrality goals",the salt cavern is an important place for geological storage and carbon sequestration.The limited knowledge of the quantity and quality of the salt cavern and immature investigation technology constrains the development and utilization of salt cavern.After analyzing the geological exploration reports on major salt mines,reserves reports,enterprise annual reports,and research articles,a scientific understanding and basic judgment of the amount and utilizability of salt caverns in China are obtained;a technical system of salt cavern resource survey is established through a test with comprehensive detection technology in the concentrated area of salt cavern.The results show that salt cavern resources in China are characterized by abundant reserves,wide distribution,feasible burial depth,and convenient utilization on large scale.The most abundant salt cavern resources occur in the east and central regions.The national salt cavern resources are divided into levels Ⅰ,Ⅱ,and Ⅲ by using an availability evaluation method system of salt cavern resource.Level Ⅰ accounting for about 29.4％,is mainly distributed in Jiangsu,Hubei,Henan,and other provinces in east and central China.Salt cavern resources in level Ⅰ are preferred for development and utilization.Level Ⅱ accounting for about 65.4％,is widely distributed in southwest,northwest,and centra China,and can be used as a prospective area for development and utilization.Salt cavern resources in level Ⅲ accounting for about 5.2％,are not suitable for development and utilization.Ground geophysical exploration,which can identify the characteristics of the regional geology,salt layer geology,hydrogeology,and salt cavity distribution of the salt mining area,guides the site selection on the salt cavern construction;geophysical exploration of high precision,which can obtain the information of salt mine levels and cavity structure,benefit the construction and operation detection of storage.This study provides the basic data and technical support for the planning and development of salt cavern resources in China.关键词
岩盐矿/盐穴/可利用评价/调查技术/地球物理探测Key words
rock salt mine/salt cavern/utilizability evaluation/investigative techniques/geophysical exploration分类
资源环境引用本文复制引用
林振洲,杨毅,梁明星,李洋,欧洋,翟景红,刘东明,张乐,蒋正中,荆磊,智庆全,张杰,周岳军,贾定宇..我国盐穴资源评价及调查技术研究[J].水文地质工程地质,2024,51(4):53-65,13.基金项目
中国地质调查局地质调查项目(DD20230548 （）
DD20221639-03) （）
中央财政科研结余资金项目(JY202108) （JY202108）
物化探所基本科研业务费项目(AS2022J03) （AS2022J03）
