地质工程专业毕业论文00921 NXPwerLite.doc

PAGE 核准通过，归档资料。 未经允许，请勿外传！ 本科毕业设计（论文） 题目：四川省开江县明月峡矿区河井沟北矿段 煤 炭 普 查 设 计 摘 要 由于四川省煤炭产业集团有限责任公司多年持续高强度的开采，辖区内煤矿资源已面临枯竭，急需寻找接替后备资源。开江县明月峡矿区河井沟北矿段是开江县目前规模较大，资源前景较好的尚未开发的煤炭资源地，其勘查开发对促进川煤集团和开江县的煤炭工业可持续发展，增加当地劳动就业和增加地方财政收入意义重大。 本论文通过我到单位实习及单位提供相关资料所得。论文通过对明月峡矿区区域地质条件和矿区地质条件的勘查，对普查区煤层、煤质及其他有益矿产的的调查，对煤层做出了分类与评价，查明水文地质条件与其他开采技术条件，明确地质工作任务、勘探方法及勘探类型，做出10条勘查线地质剖面图，具体说明勘查工作布置方式及要求，对矿区煤炭资源储量进行预算，对储量做出了分类，做出煤层底板等高线及资源量估算图。这些工作为煤炭资源的开发与利用提供准确有效的资料，也为煤炭详查工作做好充分的装备工作。 关键词：可持续发展，勘查，分类与评价，开采技术条件，储量 ABSTRACT As the Sichuan Coal Industry Group Co., Ltd. for many years sustained high intensity mining area has been faced with depletion of coal resources, urgent need to find replacement reserve. The hejing gou north ditch of mingyue xia Mining is larger scope in the kaijiang xian at present, untapped resources and better prospects for coal resources, the promotion of its exploration and development of the open river of Sichuan Coal Group and sustainable development of the countys coal industry and increase local employment and a significant increase in local revenue. This paper to the unit through my internship, and provide relevant information obtained. Articles by mingyue xia regional geological conditions and mining geological conditions in mining exploration, coal seam on the survey area, coal and other useful minerals, the survey made on the coal classification and evaluation, identification of hydrogeological conditions and other conditions of mining technology clear mandate of geological work, exploration methods and exploration type, make 10 prospecting and geological profile line, specify the layout and requirements of exploration work on the mining of coal reserves for the budget, made a classification of the reserves and make coal floor Estimation of contour lines and map resources. These work for the development and utilization of coal resources to provide accurate and effective information, detailed survey work for the coal to make full equipment work. Keyw