发明名称 |
A ROCK MOVEMENT SENSOR FOR USE DURING BLASTING |
摘要 |
The present invention provides a rock movement sensor including an inertial measurement assembly, a control assembly responsive to said inertial measurement assembly and a communication assembly coupled to the control assembly. The control assembly is arranged to determine a displacement associated with a blast or drop based on signals from the inertial measurement assembly. The communication assembly is preferably a wireless communication assembly. A surface unit corresponding to the rock movement sensor is provided which includes a processor programmed to operate a communications assembly to receive displacement data from the rock movement sensor. Consequently, the movement of an ore body due to a blast may be determined by locating a number of the rock movement sensors at known locations about the ore body prior to the blast and subsequently retrieving data values indicating a displacement relative to the known locations from the rock movement sensor post blast. |
申请公布号 |
WO2016077889(A1) |
申请公布日期 |
2016.05.26 |
申请号 |
WO2015AU50732 |
申请日期 |
2015.11.20 |
申请人 |
MINDSPARK TECHNOLOGIES PTY LTD |
发明人 |
WORTLEY, PETER JAMES |
分类号 |
G01C21/00;E21C47/00;F42B3/04;G01P13/00;G01V15/00 |
主分类号 |
G01C21/00 |
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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