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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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。
All information about geology,geophysicsl,geochemistry and remote-sensing and exploration were synthesized,software 3 Dmine is used to set up a database of exploration projects and an ore block model of Wanlongshan ore deposit under 3 Denvironment.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 3 Dgeological 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 3 D 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.
All information about geology,geophysicsl,geochemistry and remote-sensing and exploration were synthesized,software 3 Dmine is used to set up a database of exploration projects and an ore block model of Wanlongshan ore deposit under 3 Denvironment.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 3 Dgeological 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 3 D 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.
引文
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(1)张庆松,郭耀文,吕杜,等.云南省马关县万龙山锌锡铜矿生产勘探报告[R].2017.
(2)黎文甫,卢珍松,陈蓉,等.云南省马关县万龙山锌锡铜矿三维地质建模报告[R].2017.
[2]黎文甫,卢珍松,陈蓉,等.浅谈3Dmine软件在西藏某金矿床三维建模中的应用[J].西南冶金地质经济,2015.
[3]牛仲行.河北省峰宁县大西沟金矿床三维地质建模及储量计算[D].北京:中国地质大学,2014.
[4]褚娜娜.基于3Dmine软件三维地质模型在陕西汉阴长沟金矿中的应用[D].西安:长安大学,2012.
[5]高阳,陈三明,韦龙明,等.广东石人嶂矿床三维建模及利用块体模型进行储量估算的研究[J].矿产勘查,2013,4(5):558-564.
[6]朱青凌,罗周全,刘晓明,等.块体模型储量估算原理的应用研究[J].矿冶工程,2012(12):9-13.
(1)张庆松,郭耀文,吕杜,等.云南省马关县万龙山锌锡铜矿生产勘探报告[R].2017.
(2)黎文甫,卢珍松,陈蓉,等.云南省马关县万龙山锌锡铜矿三维地质建模报告[R].2017.