| Characteristics of the difference and change in the comprehensive physical properties of rocks |
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| 作者姓名： | 于萍 冯永革 赵鸿儒 |
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| 作者单位： | YU Ping1) () FENG Yong-ge2) () ZHAO Hong-Ru2) () 1) Seismological Bureau of Hunan Province，Changsha 410001，China 2) Department of Geophysics，Peking University，Beijing 100871，China |
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| 摘 要： | Introduction The medium of the earth is made up of gas, liquid, and solid. The solid is the main material to form the structure of the earth, so it is very significant to study the solid matter of the earth. Rock, as a solid medium of the earth is a common object studied by geophysicists. The measurement of the comprehensive physical properties of rocks (ZHAO, et al, 1996; GUO, et al, 1989) considered that the minimal cell of rock is the atoms of chemical element, and all sorts of the rock …
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| 收稿时间： | 11 May 2001 |
| 修稿时间： | 10 August 2001 |
Characteristics of the difference and change in the comprehensive physical properties of rocks |
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| YU Ping,FENG Yong-ge,Zhao Hong-ru.Characteristics of the difference and change in the comprehensive physical properties of rocks[J].Acta Seismologica Sinica(English Edition),2001,14(5):577-584. |
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| Authors: | YU Ping FENG Yong-ge Zhao Hong-ru |
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| Institution: | 1. Seismological Bureau of Hunan Province,
2. Department of Geophysics, Peking University, |
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| Abstract: | Based on the relationship between rock physical properties and atomic structures of chemical elements, this paper dissertates the characteristics between the difference and change in the comprehensive physical properties of rocks, such as density, elasticity, electrical property and radioactivity, etc. The examples in this paper show that the change of the comprehensive physical parameters of rocks reflects the change of atoms, molecules, minerals and their constitutions in rocks, and there are some correlations between these parameters. |
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| Keywords: | comprehensive physical properties of rocks parameters elasticity density resistivity radioactivity correlativity |
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