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黄金科学技术 ›› 2017, Vol. 25 ›› Issue (4): 93-98.doi: 10.11872/j.issn.1005-2518.2017.04.093

• 采选技术与矿山管理 • 上一篇    下一篇

基于Surpac矿山设计软件及虚幻引擎实现的矿山虚拟现实漫游系统

张二洋,陈建宏   

  1. 中南大学资源与安全工程学院,湖南  长沙   410083
  • 收稿日期:2016-07-11 修回日期:2016-11-29 出版日期:2017-08-30 发布日期:2017-10-30
  • 通讯作者: 陈建宏(1963-),男,江苏扬州人,教授,博士生导师,从事数字矿山、矿业经济研究工作。cjh@263.net
  • 作者简介:张二洋(1990-),男,河南洛阳人,硕士研究生,从事矿山可视化及数字矿山研究工作。1254275335@qq.com
  • 基金资助:

    国家自然科学基金项目“地下金属矿采掘计划可视化优化方法与技术研究”(编号:51374242)、国家自然科学基金青年基金项目“基于人工智能的矿山技术经济指标动态优化研究”(编号:51404305)和教育部高等学校博士学科点专项科研基金项目(博导类)“基于任务单元的地下矿山采掘计划可视化编制技术研究”(编号:20130162110009)联合资助

Design and Implementation of Virtual Mine Roaming System Based on Surpac and Unreal Engine#br#  

ZHANG Eryang,CHEN Jianhong   

  1. School of Resources and Safety Engineering,Central South University,Changsha    410083,Hunan,China
  • Received:2016-07-11 Revised:2016-11-29 Online:2017-08-30 Published:2017-10-30

摘要:

基于谷歌公司Daydream虚拟现实平台实现了一种露天矿山虚拟现实漫游系统,展示了虚拟现实技术在矿业设计领域应用的可能性。虚拟现实过程主要包括:首先,采集矿山的地形地质等三维数据,利用Surpac软件进行矿山露天设计;其次,将得到的最终露天境界和相关三维模型导入到游戏引擎中,并进行必要的场景优化;最后,利用C++语言编写脚本实现基本的虚拟现实交互功能,配合虚拟现实头显实现矿山虚拟现实漫游功能。该系统在矿山设计及效果展示上有巨大优势,能够真实呈现设计结果,提高设计效率,具有广阔的应用前景。该系统目前使用的移动平台虚拟现实技术并不成熟,延迟率较高,分辨率较低,易造成眩晕,仍有进一步提高的空间。

关键词: 露天矿山, 虚拟现实技术, Daydream平台, 虚幻引擎, Surpac软件, 矿业设计

Abstract:

Based on Google’s Daydream virtual reality platform,a virtual mine roaming system is provided.It shows the possibility of applying virtual reality technology in mining design.The primary process of the work:Firstly,acquire three-dimensional coordinate and attribute data of mine’s topography and geology,and use Surpac software to design surface mine;secondly,establish a three-dimensional model of the surface mine,and transform it into unreal engine 4 and make some necessary optimization;finally,achieve the virtual interaction based on C++ language,and use VR head display base on android to roaming in the virtual mine.The system is very advance in mining design and result showing.However,the system is based on mobile virtual reality platform,which is not good enough now,such as high delay rate,low resolution,very easy to make dizziness,which are needed to be improved.

Key words:  surface mine, virtual reality technology, Daydream platform, unreal engine, Surpac software, mining design

中图分类号: 

  • TD76

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