Experimental research of rock acoustic emission characteristics

YIN Yan-bo; LI Ai-bing; YUAN Jie-ping; CHEN Ji-jing; WANG Fu-kun

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Experimental research of rock acoustic emission characteristics

更新时间：2026-06-25

- Experimental research of rock acoustic emission characteristics
- Vol. 26, Issue S2, (2005)
- 作者机构：
  
  1. 长沙矿山研究院,长沙,420012
  2. 柿竹园有色金属股份有限责任公司,湖南,郴州,423037
- 作者简介：
- 基金信息：
- DOI：
  CLC： TU459
- Online First：16 December 2005，
  
  Published：2005
- 稿件说明：
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YIN Yan-bo, LI Ai-bing, YUAN Jie-ping, et al. Experimental research of rock acoustic emission characteristics[J]. 2005, 26(S2).
DOI：

YIN Yan-bo, LI Ai-bing, YUAN Jie-ping, et al. Experimental research of rock acoustic emission characteristics[J]. 2005, 26(S2). DOI：

摘要

对取自柿竹园矿的花岗岩、矽卡岩，进行声发射特性试验研究以及岩石的声波波速测试，得到岩石的纵波速度及在受单轴压力下岩石破坏过程中的应力-应变以及声发射参数与应力、时间之间的关系，为矿山的安全生产、避免地压灾害提供了决策依据。

Abstract

Taking the granite and silicon card rock of the Shizhuyuan Mining for samples

the experimental studies of AE characteristic and testing of acoustic wave are carried out. The longitudinal wave speed of rock and relations between stress and strain

and between AE parameters and strain

time during rock failing

are obtained so as to offer the basis of decision for safety in production and ground pressure disaster.

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LI Yan-jun

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LIU Jian-po

ZHAO Xing-dong

YANG Yu-jiang

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Related Institution

Civil and Environmental Engineering School, University of Science and Technology Beijing

School of Water Resources and Hydropower, Hebei University of Engineering

College of Resources and Civil Engineering, Northeastern University

Key Laboratory of Rock and Soil Mechanics, Chinese Academy of Sciences

State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology

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