| 突出敏感指标及临界值确定方法的探讨与尝试 |
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| 引用本文： | 孙东玲.突出敏感指标及临界值确定方法的探讨与尝试[J].矿业安全与环保,1996(4). |
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| 作者姓名： | 孙东玲 |
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| 作者单位： | 煤科总院重庆分院 |
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| 摘 要： | 文章给出了一个确定突出敏感指标及其临界值的新方法、并介绍了实际应用的情况。该方法的实质是用数理统计的手段分析指标反映突出危险的程度，从而选择敏感指标；而后，根据指标数值的离散情况确定安全合理的临界值。
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| 关 键 词： | 突出预测，敏感指标，临界值 |
^Discussion and Attempt on Determination Method for Outburst Sensitivity Index and Its Critical Value |
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| Abstract: | Abstract The paper presents a new method to determine the index of outburst sensitivity and its critical value as well as the practical application. The essence of the method is to analyze the indexes reflecting the risk degree of ouburst by means of mathematical statistics so as to select the index of sensitivity.The safe and rational critical value can be determined according to the descrete state of index values. |
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