摘要
地质建模是矿山设计中重要的工作内容之一,地质模型的精度和可靠程度直接影响矿山设计的可靠程度,对采矿、选矿都有较大的影响。应用地质统计学理论对某铅锌矿床的数据进行分析和评价,在矿体走向、倾向、厚度方向上对Zn做变异函数分析,据此建立了合适的地质模型。
Geological modeling is one of the important work in the mine design. The precision and stability of geological modeling affect the stability of mine design and also affect the subsequent mining and mineral processing. The data of a lead-zinc deposit was analyzed and evaluated by geological statistics. The variogram analysis of Zn in ore body trend, strike and thickness were given, and the geological model was established.
出处
《中国矿山工程》
2012年第6期15-17,共3页
China Mine Engineering
关键词
地质统计
变异函数
相关性
建模
geological statistics
variogram function
correlation
geological modeling
