基于DTM的露天矿采剥工程量计算方法研究

金属矿山 ›› 2010, Vol. 39 ›› Issue (12): 15-17.

基于DTM的露天矿采剥工程量计算方法研究

陈永锋¹,吴晓茹¹,原玉博²

1.西安建筑科技大学；2.四川省第四建筑工程公司

出版日期:2010-12-15 发布日期:2010-11-10

Research of Mining Engineering Volume Calculation Method based on DTM for Surface Mine

Chen Yongfeng¹,Wu Xiaoru¹,Yuan Yubo²

1.Xi'an University of Architecture & Technology; 2.the Fourth Engineering Company of Sichuan

Online:2010-12-15 Published:2010-11-10

摘要/Abstract

摘要： 通过对传统采剥工程量计算方法的分析研究，提出了一种基于DTM的工程量计算与三维可视化新方法，并基于ObjectARX软件包和AUTOCAD2008平台，利用VC++程序开发语言实现了该方法的三维可视化。将其应用于河南汝阳的东沟钼矿采剥量计算中，结果表明，该方法计算出的矿量比传统方法计算得来的精度高，快速且直观。

关键词: DTM, 矿量计算, 内插, 多边形裁剪

Abstract: By analyzing and researching the traditional calculation method，a new calculation method of mining engineering volume and its 3D visualization were proposed.Based on ObjectARX software and AutoCAD2008，This 3D visualization method was realized by using VC++ program，and applied in calculation of mining engineering volume of Donggou Molybdenum Mine in Henan.The practice showed that the DTM method has a feature of high accuracy，rapid speed and direct viewing，comparing with the traditional method.

Key words: DTM, Calculation of mining engineering volume, Interpolation, Polygon clipping

陈永锋, 吴晓茹, 原玉博. 基于DTM的露天矿采剥工程量计算方法研究[J]. 金属矿山, 2010, 39(12): 15-17.

CHEN Yong-Feng, WU Xiao-Ru, YUAN Yu-Bo. Research of Mining Engineering Volume Calculation Method based on DTM for Surface Mine[J]. Metal Mine, 2010, 39(12): 15-17.

[1]	李娜, 邵必林, 李角群, 吕康亭. 基于DTM离散模型的露天矿测量验收方法[J]. 金属矿山, 2015, 44(08): 116-119.
[2]	李迪, 胡乃联, 李国清, 杨桦. 基于Kriging与IDW融合算法的氧化带DTM拟合方法[J]. 金属矿山, 2013, 42(10): 93-96+100.

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