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Chinese Academy of Sciences Institutional Repositories Grid
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A quantitative pre-warning for coal burst hazardous zones in a deep coal mine based on the spatio-temporal forecast of microseismic events 期刊论文  OAI收割
PROCESS SAFETY AND ENVIRONMENTAL PROTECTION, 2022, 卷号: 159, 期号: -, 页码: 1105
作者:  
Chen, Jie;  Zhu, Chao;  Du, Junsheng;  Pu, Yuanyuan;  Pan, Pengzhi
  |  收藏  |  浏览/下载:15/0  |  提交时间:2023/08/02
Rainfall Threshold Calculation Method for Debris Flow Pre-Warning in Data-Poor Areas 期刊论文  OAI收割
JOURNAL OF EARTH SCIENCE, 2013, 卷号: 24, 期号: 5, 页码: 854-862
作者:  
Pan, Huali;  Huang, Jiangcheng;  Wang, Ren;  Ou, Guoqiang
收藏  |  浏览/下载:85/0  |  提交时间:2013/11/30
Rainfall Threshold Calculation Method for Debris Flow Pre-Warning in Data-Poor Areas 期刊论文  OAI收割
JOURNAL OF EARTH SCIENCE, 2013, 卷号: 24, 期号: 5, 页码: 854-862
作者:  
Pan, Huali;  Huang, Jiangcheng;  Wang, Ren;  Ou, Guoqiang
  |  收藏  |  浏览/下载:21/0  |  提交时间:2018/06/05
Research of ballistic missile early warning system (EI CONFERENCE) 会议论文  OAI收割
2nd International Conference on Advanced Engineering Materials and Technology, AEMT 2012, July 6, 2012 - July 8, 2012, Zhuhai, China
Zhang M.-H.; Zhang Y.-Y.
收藏  |  浏览/下载:34/0  |  提交时间:2013/03/25
To develop a lift early warning infrared device  as a part of land or boat (ship) early warning system  the system has the ability to target pre-discovery and instructions invasion. Methods: In support of distant air situation  alerts the enemy aircraft  missiles and other long-range goals  obtain the target type and preliminary judgment of grade  deliver the alarm information to the command system. The infrared alarm device detects the target's own infrared radiation passively  alarms the incoming targets at low altitude and low altitude remote  when radar and other equipment is out of work. Results: The accuracy of entire system reached 20 according the analysis. Conclusions: The device has a full range of complex background  with high sensitivity  high resolution  anti-jamming  fast response time and other characteristics. (2012) Trans Tech Publications  Switzerland.  
Study on effective rainfall area-Pre-warning model of slope disaster in Hunan province 期刊论文  OAI收割
DISASTER ADVANCES, 2012, 卷号: 5, 期号: 2, 页码: 5-15
作者:  
Li Hongxu;  Wu Kai;  Zhang Yonghui;  Sheng Qian
  |  收藏  |  浏览/下载:17/0  |  提交时间:2018/06/05