发明名称 |
SYSTEM AND METHOD FOR DETECTING ROCK FALL |
摘要 |
Aspects of the invention provide systems and methods for using ballast sensors to detect rock fall events in a vicinity of railway tracks or similar roadways or tracks. The ballast sensors are spaced apart from the tracks. Particular embodiments permit the use of signals from the ballast sensors to discriminate rock fall events from other types of events and to detect the hypocenter of a rock fall event. |
申请公布号 |
WO2010003220(A1) |
申请公布日期 |
2010.01.14 |
申请号 |
WO2009CA00837 |
申请日期 |
2009.06.17 |
申请人 |
WEIR - JONES ENGINEERING CONSULTANTS LTD.;NEDILKO, BOHDAN;WEIR-JONES, IAIN |
发明人 |
NEDILKO, BOHDAN;WEIR-JONES, IAIN |
分类号 |
B61K9/08;B61F19/00;B61L23/04;G01V1/00;G06F17/10 |
主分类号 |
B61K9/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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