| 某电厂灰渣库整体稳定性探讨 |
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| 引用本文： | 郭朝阳,唐治亚.某电厂灰渣库整体稳定性探讨[J].中国安全生产科学技术,2009,5(4):165-167. |
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| 作者姓名： | 郭朝阳 唐治亚 |
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| 作者单位： | 湖南有色冶金劳动保护研究院,长沙,410014 |
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| 摘 要： | 从物理力学参数的选取方面对某电厂灰渣库一期工程1号副坝的整体稳定性进行探讨，从中发现原有研究结果的偏差，并对坝体的整体稳定性作出了比较客观的结论，同时也通过对比总应力强度与有效应力强度指标的不同适用范围，提出了在灰渣坝（尾矿坝）的稳定性分析中应对其区别对待，以免出现不必要的错误，从而有效地指导灰渣库（尾矿库）的安全管理工作。
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| 关 键 词： | 灰渣库 有效应力法 稳定系数 |
Discussion on overall stability of No.1 subsidiary dam in phase I project of ash pond dam in Yiyang electric power plant |
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| GUO Zhao-yang,TANG Zhi-ya.Discussion on overall stability of No.1 subsidiary dam in phase I project of ash pond dam in Yiyang electric power plant[J].Journal of Safety Science and Technology,2009,5(4):165-167. |
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| Authors: | GUO Zhao-yang TANG Zhi-ya |
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| Institution: | Hunan colored metallurgy labor protection research institute;Changsha 410014;China |
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| Abstract: | The overall stability of No.1 subsidiary dam in phase I project of ash pond dam in Yiyang electric power plant was studied from the aspect of parameter selection of physical mechanics.The deviation in former study results was discovered,and the relatively objective results were made for the overall stability of dam body.At the same time,by comparing the different application scope of the total stress intensity and the effective stress intensity,it was suggested that the indexes should be treated differently... |
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| Keywords: | ash pond dam effective stress method stability coefficient |
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