红透山生产探矿思路分析与研究
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摘要
生产探矿工作是地质勘探工作的继续和深化,具有继承和发展两重性,因此在生产探矿工作中应注意分析、研究和充分利用已有的工作成果,因地制宜地采用不同的勘探网度及勘探方法。矿山生产探矿实践证明,坑探与钻探相结合,探矿与采矿相结合是加速矿山生产探矿的重要手段。通过对红透山井下-877中段的生产探矿思路及勘探网度进行分析可以看出,同一级别的储量,两者的勘探网度并不相同。勘探网度必须要经过对比分析后才能确定,并以是否能够满足采矿设计和施工的要求为目标,确定好勘探工程沿矿体走向、倾向的总体密度,以及单个工程间的距离或单位面积上勘探工程的个数,这样确定的生产探矿网度在实际勘探过程中才是合理可行的。
Production prospecting is the continuation and deepening of geological prospecting work,It has the dual nature of inheritance and development.Therefore,the existing achievement should be analyzed,studied and fully used in production prospecting work,and different exploration network and exploration methods should be adopted based on local conditions.The practice of production prospecting in the mine has proved that the combination of pit exploration and drilling,and the combination of prospecting and mining are important means to accelerate mine production and prospecting.Through analyzing the production prospecting ideas and exploration network at the middle section of-877 m in Hongtoushan Mine,it can be found that exploration network is different for the same level of reserves,the exploration network should be determined through comparative analyses,and the overall density of exploration engineering along the direction and tendency of orebody,as well as the number of exploration projects in the distance or in the unit area in individual projects should be determined to meet the requirements of mining design and construction.The idea is reasonable and feasible in the process of practical exploration.
Production prospecting is the continuation and deepening of geological prospecting work,It has the dual nature of inheritance and development.Therefore,the existing achievement should be analyzed,studied and fully used in production prospecting work,and different exploration network and exploration methods should be adopted based on local conditions.The practice of production prospecting in the mine has proved that the combination of pit exploration and drilling,and the combination of prospecting and mining are important means to accelerate mine production and prospecting.Through analyzing the production prospecting ideas and exploration network at the middle section of-877 m in Hongtoushan Mine,it can be found that exploration network is different for the same level of reserves,the exploration network should be determined through comparative analyses,and the overall density of exploration engineering along the direction and tendency of orebody,as well as the number of exploration projects in the distance or in the unit area in individual projects should be determined to meet the requirements of mining design and construction.The idea is reasonable and feasible in the process of practical exploration.
引文
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[3]宋德安,刘东升.中国有色金属矿山地质[M].北京:地质出版社,1991.