Coal Fire Depth-profile Reconstruction from Ground Penetrating Radar Data

被引：0
作者：
Chang, Xuhua [1 ]
Wang, Yanming [1 ]
机构：
[1] China Univ Min & Technol, Sch Safety Engn, Xuzhou 221116, Peoples R China
来源：
INFORMATION-AN INTERNATIONAL INTERDISCIPLINARY JOURNAL | 2012年 / 15卷 / 11A期
基金：
中国国家自然科学基金;
关键词：
Coal fire; Depth-profile reconstruction; Ground penetrating radar; Particle swarm optimization; PARTICLE SWARM OPTIMIZATION; INVERSE PROBLEM;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In order to increase the positioning accuracy of coal fires in abandoned underground workings, to improve the performance and efficiency of extinguishing technology, the present research has proposed a strategy on coal fire depth-profile reconstruction based on the ground-penetrating radar (GPR) data. The finite-difference time-domain (FDTD) scheme is used in forward simulation of GPR profile. For the inverse problem, a stochastic particle swarm optimization (SPSO) algorithm is presented to perform an optimal model. Based on the GPR data, the interface depth between rock roof and abandoned underground working is estimated; meanwhile the fire source in abandoned underground working could be identified using this method.
引用
收藏
页码：4647 / 4652
页数：6
相关论文
共 50 条
  • [1] Detection of coal fire by deep learning using ground penetrating radar
    Gao, Rongxiang
    Zhu, Hongqing
    Liao, Qi
    Qu, Baolin
    Hu, Lintao
    Wang, Haoran
    MEASUREMENT, 2022, 201
  • [2] A Ground Penetrating Radar Data Reconstruction Method Based on Generation Networks
    Xie, Longhao
    Zhao, Qing
    Huo, Jianjian
    Cheng, Guo
    2020 IEEE RADAR CONFERENCE (RADARCONF20), 2020,
  • [3] Removing Interference from Above Ground Reflectors in Ground Penetrating Radar Data
    Krause, Vincent
    Abdel-Qader, Ikhlas
    Abudayyeh, Osama
    2014 IEEE INTERNATIONAL CONFERENCE ON ELECTRO/INFORMATION TECHNOLOGY (EIT), 2014, : 353 - 355
  • [4] Processing ground penetrating radar data from curvilinear interfaces
    Radzevicius, SJ
    Clark, BT
    Webster, TT
    Radar Sensor Technology 1X, 2005, 5788 : 86 - 96
  • [5] Fusion of ground penetrating radar and acoustics data
    Witten, T
    Lacko, P
    Sabatier, JM
    DETECTION AND REMEDIATION TECHNOLOGIES FOR MINES AND MINELIKE TARGETS VII, PTS 1 AND 2, 2002, 4742 : 903 - 910
  • [6] Depth profile reconstruction from Rutherford backscattering data
    Toussaint, UV
    Krieger, K
    Fischer, R
    Dose, V
    MAXIMUM ENTROPY AND BAYESIAN METHODS, 1999, 105 : 107 - 114
  • [7] Accuracy of soil water content measurements using ground penetrating radar: comparison of ground penetrating radar and lysimeter data
    Stoffregen, H
    Yaramanci, U
    Zenker, T
    Wessolek, G
    JOURNAL OF HYDROLOGY, 2002, 267 (3-4) : 201 - 206
  • [8] An Algorithm for Estimating the Object Depth Accurately by Ground-Penetrating Radar
    Zhang Anxue
    JournalofSystemsEngineeringandElectronics, 2002, (03) : 24 - 30
  • [9] An algorithm for estimating the object depth accurately by ground-penetrating radar
    Zhang, A
    Jiang, Y
    Wang, W
    GPR 2002: NINTH INTERNATIONAL CONFERENCE ON GROUND PENETRATING RADAR, 2002, 4758 : 639 - 644
  • [10] Modeling of crosshole ground-penetrating radar data
    Balkaya, Caglayan
    Gokturkler, Gokhan
    PAMUKKALE UNIVERSITY JOURNAL OF ENGINEERING SCIENCES-PAMUKKALE UNIVERSITESI MUHENDISLIK BILIMLERI DERGISI, 2016, 22 (06): : 581 - 596
12345