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xmxiaoming

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[求助] 朋友们帮忙看看我的文章检索了没。

文章题目：基于三维裂隙连通率的裂隙岩体表征单元体研究

STUDY OF REPRESENTATIVE ELEMENTARY VOLUME FOR FRACTURED ROCK MASS BASED ON THREE-DIMENSIONAL FRACTURE CONNECTIVITY

作者：WANG Xiaoming  《岩石力学与工程学报》
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2楼2013-12-21 19:27:10
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xmxiaoming: 金币+5, ★★★★★最佳答案, 谢谢 2013-12-21 19:38:57
jssxh: 检索EPI+1, 谢谢参与，请继续关注本版块！ 2013-12-23 08:15:54
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Accession number:  20134817040262

  Title:  Study of representative elementary volume for fractured rock mass based on three-dimensional fracture connectivity
  Authors:  Wang, Xiaoming1 Email author wangxiaoming1984@126.com; Xia, Lu1; Zheng, Yinhe1; Yu, Qingchun1 Email author yuqch@cugb.edu.cn  
  Author affiliation:  1 School of Water Resources and Environment, China University of Geosciences, Beijing 100083, China  
  Corresponding author:  Yu, Q. (yuqch@cugb.edu.cn)  
  Source title:  Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering
  Abbreviated source title:  Yanshilixue Yu Gongcheng Xuebao
  Volume:  32
  Issue:  SUPPL.2
  Issue date:  July 2013
  Publication year:  2013
  Pages:  3297-3302
  Language:  Chinese
  ISSN:  10006915  
  CODEN:  YLGXF5  
  Document type:  Journal article (JA)
  Publisher:  Academia Sinica, Wuhan, 430071, China
  Abstract:  Three-dimensional(3D) fracture connectivity, which can comprehensively reflect the fracture features, is a key parameter for evaluating the stability of engineering rock masses. For the purpose of determining a representative 3D connectivity value, the scale effect of 3D connectivity is investigated based on projection method and the representative elementary volume(REV) of the study rock mass is further estimated. First, fracture data collected from an exploration tunnel are statistically analyzed and used to generate a large discrete fracture network of 100 m×100 m×140 m by an inverse method. Inside the fracture network, reference planes with different sizes ranging from 5m×5m to 100 m×100 m are sampled 10 times on different elevations. A projection method is adopted to calculate horizontal 3D fracture connectivity of each reference plane and the relationship between the 3D fracture connectivity value and the study domain size is analyzed. The REV of the rock mass is estimated based on a series of T-tests and F-tests. The T-tests and F-tests are performed to determine whether the mean value and variance of fracture connectivity for different sizes are statistically equal to the largest size, respectively. The results show that a size of 65m×65m could be viewed as the REV, beyond which the mean value and variance of the connectivity converge to a stable state.
  Number of references:  27
  Main heading:  Fracture  
  Controlled terms:  Inverse problems  -  Rock mechanics  -  Rocks  -  Three dimensional  
  Uncontrolled terms:  Discrete fracture network  -  Engineering rock mass  -  Fracture connectivity  -  Fractured rock mass  -  Projection method  -  Representative elementary volume  -  Scale effects  -  Three-dimensional fracture  
  Classification code:  421 Strength of Building Materials; Mechanical Properties -  481.1 Geology -  502.1 Mine and Quarry Operations -  902.1 Engineering Graphics -  921 Mathematics -  951 Materials Science
  Database:  Compendex
   Compilation and indexing terms, © 2013 Elsevier Inc.
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Accession number:  20134817040262
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4楼2013-12-21 19:30:34
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xmxiaoming

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引用回帖:
2楼: Originally posted by baiyuefei at 2013-12-21 19:27:10
SCI，按照你的标题检索，暂未检索到，你可自己检索下
https://apps.webofknowledge.com/WOS_GeneralSearch_input.do?SID=R29l7Ipo9JOXnbpbERX&product=WOS&search_mode=GeneralSearch&errorQid=5#searc ...

谢谢 我么交代清楚 抱歉哈
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