| 区域非稳定动力学环境下的工程场地破裂效应初探 |
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| 引用本文： | 陈红旗,彭建兵,周立新.区域非稳定动力学环境下的工程场地破裂效应初探[J].地球科学与环境学报,2001,23(1):46-49. |
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| 作者姓名： | 陈红旗 彭建兵 周立新 |
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| 作者单位： | 长安大学地质工程与测绘工程学院, |
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| 摘 要： | 工程场地破裂效应是区域非稳定动力学环境下的主要灾害效应之一，但目前对其缺乏系统性研究。本文提出了工程场地破裂效应研究的区域稳定动力学方法，并对非稳定动力学环境下的破裂效应进行了初步探讨。笔者提出非稳定动力学条件决定了破裂原动力，深浅相关性，以及成灾致灾连续性等动力学和运动学特征。
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| 关 键 词： | 区域稳定动力学 区域非稳定动力学 工程场地破裂效应 |
| 文章编号： | 1007-9955(2001)01-0046-04 |
| 修稿时间： | 2000年10月2日 |
FRACTURE EFFECT OF ENGINEERING SITE UNDER THE ENVIRONMENT OF DYNAMICS OF THE REGIONAL INSTABILITY |
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| CHEN Hong-qi,PENG Jian-bing,ZHOU Li-xin.FRACTURE EFFECT OF ENGINEERING SITE UNDER THE ENVIRONMENT OF DYNAMICS OF THE REGIONAL INSTABILITY[J].Journal of Earth Sciences and Environment,2001,23(1):46-49. |
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| Authors: | CHEN Hong-qi PENG Jian-bing ZHOU Li-xin |
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| Abstract: | Fracture effect at engineering site is one of the main disastrous effects under the environment of dynamics of the regional instability. However,little systematical research work has been done with it up to now. This paper puts forward the approaches for research of fracture effects from regional stability dynamics, and discusses the effects under the environment of the instability dynamics. It is concluded that the instability dynamic conditions decide the dynamic and kinematic features causing disasters, such as the original dynamics for fracturing. |
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| Keywords: | dynamics of the regional stability dynamics of the regional instability fracture effect of engineering site |
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