| 基于大气退化物理模型恢复算法的露天矿车辆助驾技术 |
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| 引用本文： | 孙恩吉.基于大气退化物理模型恢复算法的露天矿车辆助驾技术[J].中国安全生产科学技术,2011,7(10):31-35. |
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| 作者姓名： | 孙恩吉 |
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| 作者单位： | 中国安全生产科学研究院矿山安全技术研究所,北京100012;北京科技大学金属矿山高效开采与安全教育部重点实验室,北京100083 |
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| 摘 要： | 露天矿汽车运输是大型露天矿主要运输方式之一,是影响露天矿生产能力和经济效益的关键因素。本文分析了露天矿车辆运输事故原因,针对露天矿卡车运输道路环境特点与天气因素,通过安装于车体外的高清CCD摄像设备,来消除卡车盲区的安全隐患,并基于大气退化物理模型恢复算法,实现了在雨、雪、雾、灰尘等恶劣天气条件下的露天矿车辆运输道路环境探测影像增强技术,提高露天矿卡车司机的可视距离,降低事故发生率。本文的研究对于提高露天矿车辆运输安全,降低露天矿事故发生率具有重要意义,并以某大型露天煤矿为应用实例验证了其可行性。
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| 关 键 词： | 露天矿 车辆安全 大气退化物理模型 环境探测 |
Haul truck assisted drive technology based on recovery algorithm of atmospheric degradation physical models in open-pit |
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| SUN En-ji.Haul truck assisted drive technology based on recovery algorithm of atmospheric degradation physical models in open-pit[J].Journal of Safety Science and Technology,2011,7(10):31-35. |
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| Authors: | SUN En-ji |
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| Institution: | SUN En-ji1,2(1.China Academy of Safety Science and Technology,Beijing 100012,China)(2.Key Laboratory of the Ministry of Education of China for High-Efficiency Mining and Safety of Metal Mines,University of Science and Technology Beijing,Beijing 100083,China) |
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| Abstract: | Haul trucks transportation is one of the most important transportation methods in large surface mining operations.It is the key factor that affects the mining productivity and cost effective.However,its accidents rate and the dangers are far higher than other types of developing transportation surface mining accidents.For the environmental characteristics of surface mining roads and the weather factors,the open-pit haul truck security risks during haul trucks transportation was eliminated by the installatio... |
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| Keywords: | surface mining haul truck safety atmospheric degradation physical models environment detection |
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