Evaluation of tunnel surrounding rock quality with extenics based on rough set

被引：0
|
作者：
College of Construction Engineering, Jilin University, Changchun 130026, China [1 ]
机构：
来源：
Rock Soil Mech | 2009年 / 1卷 / 246-250期
关键词：
Rocks - Quality control;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The rough set theory is combined with the tunnel surrounding rock evaluation, the problem of weighting coefficient is converted into that of significance estimating on the attributes in rough set, and a relation data model about tunnel surrounding rock evaluation is established. By calculating the weighting coefficient of every grade of the practical tunnel, the tunnel surrounding rock is evaluated by the extenics theory based on rough set. And compared with the practical evaluation results, the results obtained by the extenics theory based on rough set can reflect well the engineering characteristics of the tunnel rock mass.
引用
收藏
相关论文
共 50 条
  • [31] Evaluation of Flight Test Data Quality Based on Rough Set Theory
    Kong Xiangwei
    2020 13TH INTERNATIONAL CONGRESS ON IMAGE AND SIGNAL PROCESSING, BIOMEDICAL ENGINEERING AND INFORMATICS (CISP-BMEI 2020), 2020, : 1053 - 1057
  • [32] Research on patent quality evaluation based on rough set and cloud model
    Zhang, Liwei
    Zhang, Tongtong
    Lang, Yutao
    Li, Jiaxi
    Ji, Fujun
    EXPERT SYSTEMS WITH APPLICATIONS, 2024, 235
  • [33] Evaluation method of online education quality based on fuzzy rough set
    Zhou, Ying
    Zhang, Lei
    INTERNATIONAL JOURNAL OF CONTINUING ENGINEERING EDUCATION AND LIFE-LONG LEARNING, 2023, 33 (4-5) : 403 - 417
  • [34] Evaluation of Liuli Expressway Landscape Quality Based on Rough Set Theory
    Tan, Shaofu
    ADVANCED RESEARCH ON ENGINEERING MATERIALS, ENERGY, MANAGEMENT AND CONTROL, PTS 1 AND 2, 2012, 424-425 : 43 - 47
  • [35] A classification method of surrounding rock mass quality based on tunnel milling excavation construction adaptability
    Cao W.
    Li S.
    Zhang Y.
    Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2019, 38 (08): : 1513 - 1522
  • [36] Prediction of rock burst in underground caverns based on rough set and extensible comprehensive evaluation
    Yiguo Xue
    Zhiqiang Li
    Shucai Li
    Daohong Qiu
    Yufan Tao
    Lin Wang
    Weimin Yang
    Kai Zhang
    Bulletin of Engineering Geology and the Environment, 2019, 78 : 417 - 429
  • [37] Prediction of rock burst in underground caverns based on rough set and extensible comprehensive evaluation
    Xue, Yiguo
    Li, Zhiqiang
    Li, Shucai
    Qiu, Daohong
    Tao, Yufan
    Wang, Lin
    Yang, Weimin
    Zhang, Kai
    BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2019, 78 (01) : 417 - 429
  • [38] Prediction and Evaluation of Surrounding Rock Safety of Railway Tunnel Based on the PCA-IRBF Model
    Gong, Li
    Wei, Xiaoyue
    Qi, Yingdi
    Jin, Chunling
    Tian, Jie
    Journal of Railway Engineering Society, 2021, 38 (11) : 86 - 91
  • [39] Evaluation of engineering rock mass quality based on theory of extenics in Dong Gebi open-pit mine
    Liu, A. (alexliu@163.com), 2013, Central South University of Technology (44):
  • [40] Application of extenics in evaluating of engineering quality of rock masses
    Yuan, Guo-Hong
    Chen, Jian-Ping
    Ma, Lin
    Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2005, 24 (09): : 1539 - 1544
12345