宁夏煤炭资源开发利用现状及管理建议  

The exploitation and utilization of coal resources and management suggestions in Ningxia

作　　者：张玲燕[1] 吕昌国[1] 李红霞[1] 

机构地区：[1]宁夏回族自治区国土资源调查监测院,宁夏银川750004

出　　处：《宁夏工程技术》2015年第3期285-288,共4页Ningxia Engineering Technology

基　　金：国土资源部全国矿产资源利用现状调查专项

摘　　要：通过综合整理、系统分析宁夏矿产资源利用现状的核查数据和资料,查明了全区煤炭资源的主要聚煤时期分为晚石炭世、早二叠世及中侏罗世;根据区域构造及含煤地层分布特征,将全区划分为贺兰山煤田、宁东煤田、香山煤田和宁南煤田;可采煤层有晚石炭世太原组、早二叠世山西组和中生代延安组.全区矿产地共计104处,划分煤炭矿区20个,其中大型矿产地占50%以上,主要分布在银北地区.全区煤炭资源利用效率不高,浪费严重,矿产品20%以上调往周边省份,并以无烟煤和焦煤为主.由此,提出了全区煤炭资源的开发利用管理建议.Based on comprehensive arrangement and system analysis of the data and information about Ningxia mineral resources utilization actuality survey, it is clarified that the main coal accumulating period of coal resources was the late carboniferous, the early Permian and the middle Jurassic. According to the regional structure and characteristics of coal-bearing strata distribution, the district is divided into Helanshan coalfield, Ningdong coalfield, Xiangshan coalfield and Ningnan coalfield.Minable seams contain the late Carboniferous Taiyuan group, the early Permian Shanxi group and Mesozoic Yanan group. The region has 104 mineral departments; the coal mining area is divided into 20. Among them, large mines are more than 50%,mainly distributed in the north of Ningxia. In the whole region, coal resources use efficiency is not high, coal resources wastes seriously. Over 20% mineral has been transferred to the surrounding provinces, mainly anthracite coal and coking coal.Suggestions on management of coal resources development and utilization are put forward.

关 键 词：煤炭资源 开发利用 宁夏 

分 类 号：TD82[矿业工程—煤矿开采]