| 三维地质建模技术在云南万龙山锌锡铜矿地质勘查中的应用 |
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| 引用本文： | 黎文甫,卢珍松,吕杜,郭耀文.三维地质建模技术在云南万龙山锌锡铜矿地质勘查中的应用[J].地质找矿论丛,2019,34(1):155-162. |
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| 作者姓名： | 黎文甫 卢珍松 吕杜 郭耀文 |
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| 作者单位： | 四川省冶金地质勘查院,成都,610051;四川省冶金地质勘查院,成都,610051;四川省冶金地质勘查院,成都,610051;四川省冶金地质勘查院,成都,610051 |
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| 摘 要： | 采用3D Mine矿山建模软件,综合云南省马关县万龙山锌锡铜矿山所属的地物化遥及各种探矿工程数据,在三维环境下建立了矿山的探矿工程数据库和矿体模型,并指导找矿圈矿工作。根据矿区基本地质统计,进行资源储量估算和相关综合研究。建模工作与万龙山生产勘探保持同步,在前期的探矿工程数据质检和见矿工程统计数据提供方面、中期的协同矿体圈连和直观反映各矿体三维空间形态及数字特征方面、后期的矿体资源量估算与应用等方面使地质勘探工作更为高效、便捷,有效促进勘查工作进程。
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| 关 键 词： | 三维地质建模 地质数据库 矿体模型 地质勘查 资源量估算 万龙山锌锡铜矿 云南省 |
| 收稿时间： | 2018/11/23 0:00:00 |
| 修稿时间： | 2018/12/24 0:00:00 |
Application of three-dimensional geological modeling in geological prospecting and exploration, taking the productive exploration of Wanlongshan zinc pollymetallic ore deposit in Maguan county, Wenshan prefecture, Yunnan province as an example |
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| LI Wenfu,LU Zhensong,LV Du and GUO Yaowen.Application of three-dimensional geological modeling in geological prospecting and exploration, taking the productive exploration of Wanlongshan zinc pollymetallic ore deposit in Maguan county, Wenshan prefecture, Yunnan province as an example[J].Contributions to Geology and Mineral Resources Research,2019,34(1):155-162. |
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| Authors: | LI Wenfu LU Zhensong LV Du and GUO Yaowen |
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| Affiliation: | Sichuan Institute of Metallurgical Geology and Exploration, Chengdu 610051, China,Sichuan Institute of Metallurgical Geology and Exploration, Chengdu 610051, China,Sichuan Institute of Metallurgical Geology and Exploration, Chengdu 610051, China and Sichuan Institute of Metallurgical Geology and Exploration, Chengdu 610051, China |
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| Abstract: | All information about geology, geophysicsl, geochemistry and remote-sensing and exploration were synthesized, software 3D mine is used to set up a database of exploration projects and an ore block model of Wanlongshan ore deposit under 3D environment. and give a guidance for ore prospecting and delineating of this deposit. According to basic geostatistics of the deposit, the resources estimation and relevant comprehensive investigation were carried out. The 3D geological modeling was conducted synchronously with prospecting and brought efficiency and convenience in aspects of early quality check of exploration projects and the data statistics of ore hiting, middle coordinated lineation of ore bodies and their 3D spatial visual reflection and digital characteristics and late resources estimation and modeling application so as to accelerated the geological exploration. It is an effective prospecting tool and should be popularized. |
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| Keywords: | 3D geological modeling geological database ore block model geological exploration resources estimation Yunnan province |
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