| 黄万宽,汪星晨,弓帅.3Dmine在石灰岩矿床资源量估算中的应用研究[J].矿产勘查,2025,16(S2):145-157 |
| 3Dmine在石灰岩矿床资源量估算中的应用研究 |
| Application research of 3Dmine in limestone deposit resources amount estimation |
| 投稿时间：2025-08-20 |
| DOI：10.20008/j.kckc.2025s2021 |
| 中文关键词: 3DMine 石灰岩 资源量 地质统计法 距离幂次反比法 |
| 英文关键词: 3DMine limestone resource geostatistics inverse distance method |
| 基金项目:本文受广东省云浮市云城区坳头大窝矿区水泥用石灰岩、熔剂用白云岩矿资源储量核实基金项目(GDYL2024-001)资助。 |
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| 摘要点击次数: 51 |
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| 中文摘要: |
| 3DMine是一款集地质勘查、测量、采矿为一体的矿业工程三维软件；软件集地质数据库管理、三维空间地质建模、传统储量估算和地质统计储量估算；地下矿山的采矿设计、露天矿山开采境界的圈定及优化、长期短期计划、爆破设计；井巷工程、开拓设计、建立巷道模型等数据的三维可视化系统。目前国内应用三维软件进行储量估算较少，由于传统观念的束缚以及其三维抽象化的原因，而一直难以推广。 3DMine三维矿业工程软件采用以距离反比加权法插值的地质统计法储量估算，更真实反映了矿体的自然形态、品位空间分布特征，具有空间上矿体品位估算的优势。与传统储量估算方法计算结果相比，在允许误差范围内。三维软件建模更加直观和快捷，估算结果更加真实可靠，有利于地质工作研究和后期矿山开采利用数据库。本文着重从应用的角度详细阐述 3DMine在储量估算中的应用，以供大家学习参考。 |
| 英文摘要: |
| 3DMine is a 3D software that integrates geological survey，measurement，and mining. It manages geological database，3 geological modeling，traditional ore reserve estimation，and geostatistical ore reserve estima. tion；underground and open-pit mine mining design，boundary optimization，long-term and short-term，blasting design；roadway engineering，pioneering design，and establishing roadway model，etc. At present，there are few applications of 3D software for ore reserve estimation our country. However，due to the constraints of traditional concepts and its three-dimensional abstraction，resulting in difficulties in promotion. 3D mining engineering software 3DMine adopts geostatistical method(inverse distance weighting method)for interpolation estimation， showing the advantages of spatial ore body grade estimation，and truly reflecting the natural shape and grade spatial distribution characteristics of the ore body. Compared with the calculation results of traditional resource estimationmethods，within the allowable error range. 3D modeling is more intuitive and fast，and the estimation results are more realistic and reliable，which is conducive to geological work research and later mine exploitation usingdatabases. This paper on the detailed explanation of the application of 3DMine in ore reserve estimation from theperspective of application，in order to provide a learning and reference for everyone. |
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