The risk assessment of rockburst intensity in the highway tunnel based on the variable fuzzy sets theory

被引：2
|
作者：
Wang, Ai-Feng [1 ]
Yang, Xiu-Tao [2 ]
Gu, Xin-Bao [3 ]
机构：
[1] Nanyang Inst Technol, Sch Architecture, Nanyang 473004, Henan, Peoples R China
[2] Henan Planning Design & Res Inst Co Ltd, Zhengzhou 450000, Henan, Peoples R China
[3] Nanyang Inst Technol, Sch Civil Engn, Nanyang 473004, Henan, Peoples R China
来源：
SCIENTIFIC REPORTS | 2023年 / 13卷 / 01期
关键词：
WATER-QUALITY; ROCK; PREDICTION;
D O I：
10.1038/s41598-022-27058-1
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
Rockbursts have important influences on construction safety, so the risk assessment of rockburst intensity has great significance. Firstly, the depth of the rockburst, the uniaxial compressive strength, the stress concentration coefficients, the brittleness coefficients, and the elastic energy index are selected as the evaluation index. Secondly, an assessment model is developed based on the fuzzy variable theory. And the model is proposed to assess the rockburst intensity in the highway tunnel. Finally, the results demonstrate that the results derived from the proposed model are consistent with the current specifications; the accurate rate comes to 100%. The method can determine the risk level of rockburst intensity and provide an alternative scheme. Hence, the study can accurately present a new approach to assess the rockburst intensity in the future.
引用
收藏
页数：12
相关论文
共 50 条
  • [1] The risk assessment of rockburst intensity in the highway tunnel based on the variable fuzzy sets theory
    Ai-Feng Wang
    Xiu-Tao Yang
    Xin-Bao Gu
    Scientific Reports, 13
  • [2] Risk Assessment of the Rockburst Intensity in a Hydraulic Tunnel Using an Intuitionistic Fuzzy Sets-TOPSIS Model
    Gu, Xin-Bao
    Wu, Qi-Hong
    Ma, Ying
    ADVANCES IN MATERIALS SCIENCE AND ENGINEERING, 2022, 2022
  • [3] Comprehensive Prediction and Discriminant Model for Rockburst Intensity Based on Improved Variable Fuzzy Sets Approach
    Wang, Hong
    Nie, Lei
    Xu, Yan
    Lv, Yan
    He, Yuanyuan
    Du, Chao
    Zhang, Tao
    Wang, Yuzheng
    APPLIED SCIENCES-BASEL, 2019, 9 (15):
  • [4] Flood disaster risk analysis based on variable fuzzy sets theory
    Zou, Qiang
    Zhou, Jianzhong
    Zhou, Chao
    Song, Lixiang
    Guo, Jun
    Yang, Xiaoling
    Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2012, 28 (05): : 126 - 132
  • [5] Assessment on Agricultural Drought Risk Based on Variable Fuzzy Sets Model
    ZHANG Dan WANG Guoli ZHOU Huicheng Faculty of Infrastructure Engineering Dalian University of Technology Dalian China Water Conservancy and Hydropower Science Research Institute of Liaoning Province Shenyang China
    Chinese Geographical Science, 2011, (02) : 167 - 175
  • [6] Assessment on Agricultural Drought Risk Based on Variable Fuzzy Sets Model
    ZHANG Dan 1
    2. Water Conservancy and Hydropower Science Research Institute of Liaoning Province
    Chinese Geographical Science, 2011, 21 (02) : 167 - 175
  • [7] Assessment on agricultural drought risk based on variable fuzzy sets model
    Dan Zhang
    Guoli Wang
    Huicheng Zhou
    Chinese Geographical Science, 2011, 21
  • [8] Assessment on agricultural drought risk based on variable fuzzy sets model
    Zhang Dan
    Wang Guoli
    Zhou Huicheng
    CHINESE GEOGRAPHICAL SCIENCE, 2011, 21 (02) : 167 - 175
  • [9] The application of evidence-entropy weight gray incidence theory on the risk assessment of rockburst intensity in the Daxiangling tunnel
    Zhang, Xue-Jun
    Gu, Xin-Bao
    FRONTIERS IN EARTH SCIENCE, 2023, 11
  • [10] Risk Assessment of Underground Tunnel Engineering Based on Pythagorean Fuzzy Sets and Bayesian Networks
    Wang, Zhenhua
    Jiang, Tiantian
    Li, Zhiyong
    BUILDINGS, 2024, 14 (09)
12345