采矿专业某金矿毕业设计终稿.docVIP

摘要 本次设计是对金矿的初步设计，通过对地质资料、矿山地质及其它资料的认真分析与整理，最后确定了该金矿的可行性设计方案。 通过对矿体开采范围的确定，制定了矿床开拓方案；对开采方法进行全面的比较后，该金矿的最终选择的开采方法是房柱嗣后充填法，这一方法极大的减少矿石的损失率和贫化率，并且对采空区进行及时的充填；矿井提升与运输设计较创新，极大的提高运输能力，另外的其它设计也较好，这些设计为更好的进行矿山建设提供有力保障。 本次设计本着节约、经济、环保的原则，依据矿山的水文地质等资料，遵循国家的有关法律和法规，满足设计要求。通过这次课程设计，使我们对矿山工程设计的程序和内容有了较深入的了解，使我们的实际工作能力得到巨大提高，以满足将来实际工作的需要。 关键词：矿床开拓，房柱嗣后充填法，损失率和贫化率，采空区，矿井提升运输,矿山建设 Abstract This design is the preliminary design of gold mine,based on geological data,mine geology and other material serious analysis and arrange,finally confirmed the feasibility of gold design scheme. Through the determination of ore mining areas, formulate deposits develop plan. For mining methods to conduct a comprehensive comparison, this gold mine of the final selection of mining method is room and pillar filling method, the centrally-allotted method greatly reduce ore loss rates and dilution of mined-out area, and rate of timely filling; Mine elevator and transportation design more innovation, greatly enhance the transport capacity, another other design is better also, these designs for better offer forceful guarantee to mine construction. This design in saving, economic, environmental protection principle, according to various kinds of hydrogeological data mining, strictly follow the states relevant laws and regulations, in order to meet the requirements. This subject from a practical, through this practical practices, will enable us to mining engineering design procedure and content have a more in-depth understanding of the actual work, make our ability to get great improve, in order to meet the need of the actual work in the future. Key words: orebody development, room and pillar centrally-allotted filling method, loss and dilution ratio, mined-out, mine elevator transportation, mine construction. 第一章 总论 1.1 矿区交通位置 1.1.1 位置 勘查区位于铜陵市125°方向,直距6.1千米，狮子山区218°方向，直距6.5千米。中心地理坐标（小尖山制高点）：东经117°50′56″，北纬30°52′19″。行政区划隶属铜陵县天门镇（朱村、董店两镇合并）、大通镇（新建、大通合并）管辖。 1.1.2 交通 勘查区有一条沥青公路向北东经鸡冠山、狮子山至罗凤安,与S321、沿江快速通道及宁（