| 加卸载响应比理论在地质灾害预测领域的研究进展 |
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| 引用本文： | 陈为公,贺可强.加卸载响应比理论在地质灾害预测领域的研究进展[J].力学与实践,2015,37(1):25-32. |
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| 作者姓名： | 陈为公 贺可强 |
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| 作者单位： | 青岛理工大学, 山东省地质环境与效应工程技术研究中心, 山东青岛 266033 |
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| 基金项目： | 国家自然科学基金(41372297);山东省自然科学基金(ZR2011DL002);教育部高等学校博士学科点专项科研基金(20113721110002)资助项目 |
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| 摘 要： | 加卸载响应比理论在非线性系统稳定性预测研究中已取得了长足的进展. 在分析加卸载响应比理论内涵的基础上,对加卸载响应比理论自身及其在地震和滑坡预测领域的研究现状进行综述,总结了其在应用中存在的不足之处,指出加卸载响应比理论研究与应用的发展趋势. 并就该理论的两个新进展进行分析,对促进该理论的发展具有一定的参考和借鉴意义.
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| 关 键 词： | 加卸载响应比 地质灾害 预测 研究进展 |
| 收稿时间： | 2014-04-09 |
RESEARCH PROGRESS OF LOAD-UNLOAD RESPONSE RATIO THEORY IN THE FIELD OF GEOLOGICAL DISASTER FORECAST |
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| CHEN Weigong,HE Keqiang.RESEARCH PROGRESS OF LOAD-UNLOAD RESPONSE RATIO THEORY IN THE FIELD OF GEOLOGICAL DISASTER FORECAST[J].Mechanics and Engineering,2015,37(1):25-32. |
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| Authors: | CHEN Weigong HE Keqiang |
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| Institution: | Qingdao Technological University, Shandong Province Engineering Technique Research Center of Geoenvironment and Impact, Qingdao 266033, Shandong, China |
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| Abstract: | The load-unload response ratio theory has made a great progress in predicting the stability of a nonlinear system, as is reviewed in this paper, which focuses on the field of predictions of earthquakes and landslides, including its shortcomings. The development trend and applications are analyzed. |
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| Keywords: | load-unload response ratio geological disaster prediction research progress |
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