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

页码：4647 / 4652

页数：6

共 50 条

[21] Ground penetrating radar polarization and scattering from cylinders
Radzevicius, SJ
Daniels, JJ
JOURNAL OF APPLIED GEOPHYSICS, 2000, 45 (02) : 111 - 125
[22] Research on Ground of Penetrating Radar in the Coal Mine Detecting: A Case Study of Application in Huaibei Coal Mine
Ma, Yongsheng
Shen, Jinsong
Su, Benyu
Ma, Yanyan
Sun, Qilong
ELEKTRONIKA IR ELEKTROTECHNIKA, 2019, 25 (05) : 37 - 42
[23] Ground Penetrating Radar Algorithm to Sense the Depth of Blood Clot in Microwave Head Imaging
Kandasamy, Lalitha
Manjula, J.
CURRENT MEDICAL IMAGING, 2022, 18 (08) : 845 - 854
[24] Independent component analysis for clutter reduction in Ground Penetrating Radar data
Karlsen, B
Sorensen, HBD
Larsen, J
Jakobsen, KB
DETECTION AND REMEDIATION TECHNOLOGIES FOR MINES AND MINELIKE TARGETS VII, PTS 1 AND 2, 2002, 4742 : 378 - 389
[25] Direct Velocity Inversion of Ground Penetrating Radar Data Using GPRNet
Leong, Zi Xian
Zhu, Tieyuan
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2021, 126 (06)
[26] Research on Data Combination for Phased-Array Ground Penetrating Radar
Zou Lian 1
2. Institute of Changjiang Engineering Geophysical Exploration
Wuhan University Journal of Natural Sciences, 2003, (04) : 1111 - 1115
[27] FUSION OF HYPERSPECTRAL AND GROUND PENETRATING RADAR DATA TO ESTIMATE SOIL MOISTURE
Riese, Felix M.
Keller, Sina
2018 9TH WORKSHOP ON HYPERSPECTRAL IMAGE AND SIGNAL PROCESSING: EVOLUTION IN REMOTE SENSING (WHISPERS), 2018,
[28] Root imaging from ground penetrating radar data by CPSO-OMP compressed sensing
Chao Li
Yaowen Su
Yizhuo Zhang
Huimin Yang
JournalofForestryResearch, 2017, 28 (01) : 155 - 162
[29] Coal rock interface recognition method based on forward detection of ground penetrating radar
Zhang, Qiang
Li, Chunzhi
Lyu, Fuyan
INTERNATIONAL CONFERENCE ON INTELLIGENT EQUIPMENT AND SPECIAL ROBOTS (ICIESR 2021), 2021, 12127
[30] GROUND PENETRATING RADAR (GPR) METHOD OF GEOLOGICAL PROPERTIES OF COAL SEAMS NEAR THE SURFACE
Kosaroglu, Sinan
Erik, Nazan Yalcin
GEOCONFERENCE ON SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING, VOL I, 2014, : 467 - 474

← 1 2 3 4 5 →