留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

岩样损伤红外热像的归一化直方图表征研究

宋晶晶 李忠辉 张昕 田贺 郑安琪 臧泽升 张全聪

宋晶晶, 李忠辉, 张昕, 田贺, 郑安琪, 臧泽升, 张全聪. 岩样损伤红外热像的归一化直方图表征研究[J]. 红外技术, 2021, 43(8): 777-783.
引用本文: 宋晶晶, 李忠辉, 张昕, 田贺, 郑安琪, 臧泽升, 张全聪. 岩样损伤红外热像的归一化直方图表征研究[J]. 红外技术, 2021, 43(8): 777-783.
SONG Jingjing, LI Zhonghui, ZHANG Xin, TIAN He, ZHENG Anqi, ZANG Zesheng, ZHANG Quancong. Research on Normalized Histogram Characterization of Infrared Thermal Image of Rock Sample Damage[J]. Infrared Technology , 2021, 43(8): 777-783.
Citation: SONG Jingjing, LI Zhonghui, ZHANG Xin, TIAN He, ZHENG Anqi, ZANG Zesheng, ZHANG Quancong. Research on Normalized Histogram Characterization of Infrared Thermal Image of Rock Sample Damage[J]. Infrared Technology , 2021, 43(8): 777-783.

岩样损伤红外热像的归一化直方图表征研究

基金项目: 

国家自然科学基金项目 51674254

国家自然科学基金项目 51934007

山东省重大科技创新工程项目 2019JZZY020505

江苏高校优势学科建设工程资助项目 PAPD

详细信息
    作者简介:

    宋晶晶(1996-),女,山西大同人,硕士研究生,研究方向为煤岩动力灾害地球物理信息及监测预警。E-mail:ts19120094p31@cumt.edu.cn

    通讯作者:

    李忠辉(1978-),男,河北省高邑县人,教授,博士生导师,研究方向为煤岩动力灾害过程监测及预警、煤与瓦斯突出防治与瓦斯抽采、安全监测预警大数据分析及智能预警等。E-mail:leezhonghui@163.com

  • 中图分类号: TD313, TN743

Research on Normalized Histogram Characterization of Infrared Thermal Image of Rock Sample Damage

  • 摘要: 红外热像法是一种评估煤岩损伤有广阔应用前景的手段。通过红外热像中的关键信息进行识别和提取,从而对煤岩损伤状态进行判别。本文对岩样进行了单轴加载,同步采集红外热像和岩样表面裂隙发育图,采用归一化直方图的方式对红外热像进行了分析处理,并利用不同灰度值区间的像素占比对红外热像的细节信息进行了定量表征。结果表明,不同时刻红外热像的灰度值分布能良好反映试样受载破坏过程表面温度和应力值的变化,在主破裂发生时,灰度值区间[240, 255](岩样表面温度29.01℃~33.19℃)的像素点百分比较上一时刻增加13.85个百分点。另外,灰度值区间[224, 255]的像素占比随时间的变化趋势与岩样损伤变量呈高度相关性,这表明基于归一化直方图的红外热像能够很好表征岩样损伤破坏过程。
  • 图  1  实验系统图

    (a) 伺服压力试验机(b) 红外热像仪及监测主机(c) 工业相机

    Figure  1.  Experimental system diagram

    (a) Servo pressure testing machine (b) Infrared thermal imager and monitoring host (c) Industrial camera

    图  2  实验试样

    Figure  2.  The experimental sample

    图  3  岩石红外辐射温度实验结果

    Figure  3.  Experimental results of infrared radiation temperature of rock

    图  4  试样1不同受载时刻下的红外热像

    Figure  4.  Infrared thermal images of sample 1 at different loading times

    图  5  试样1不同受载时刻下的裂隙图

    Figure  5.  Fracture diagram of sample 1 under different loading time

    图  6  红外热像归一化直方图

    Figure  6.  Normalized histogram of infrared thermal image

    图  7  不同时刻损伤变量与[224, 255]区间像素点占比对比图

    Figure  7.  Comparison of damage variables at different times and pixel percentage of interval [224, 255]

    表  1  不同灰度值区间的像素点变化与损伤变量的相关性

    Table  1.   The correlation between the change of pixels in different gray values and damage variables

    Gray value interval [224, 239] (28.73℃-29.00℃) [240, 255] (29.01℃-33.19℃) [224, 255] (28.73℃-33.19℃)
    Related coefficient 0.944 0.697 0.929
    Correlation Height correlation Significant correlation Height correlation
    下载: 导出CSV
  • [1] 王云飞, 黄正均, 崔芳. 煤岩破坏过程的细观力学损伤演化机制[J]. 煤炭学报, 2014, 39(12): 2390-2396. https://www.cnki.com.cn/Article/CJFDTOTAL-MTXB201412007.htm

    WANG Yunfei, HUANG Zhengjun, CUI Fang. Damage evolution mechanism in the failure process of coal rock based on mesomechanics[J]. Journal of China Coal Society, 2014, 39(12): 2390-2396. https://www.cnki.com.cn/Article/CJFDTOTAL-MTXB201412007.htm
    [2] 王登科, 尹光志, 刘建, 等. 三轴压缩下含瓦斯煤岩弹塑性损伤耦合本构模型[J]. 岩土工程学报, 2010, 32(1): 55-60. https://www.cnki.com.cn/Article/CJFDTOTAL-YTGC201001011.htm

    WANG Dengke, YIN Zhiguang, LIU Jian, et al. Elastoplastic damage coupled model for gas-saturated coal under triaxial compression[J]. Chinese Journal of Geotechnical Engineering, 2010, 32(1): 55-60. https://www.cnki.com.cn/Article/CJFDTOTAL-YTGC201001011.htm
    [3] 李波波, 张尧, 任崇鸿, 等. 三轴应力下煤岩损伤-能量演化特征研究[J]. 中国安全科学学报, 2019, 29(10): 98-104. https://www.cnki.com.cn/Article/CJFDTOTAL-ZAQK201910017.htm

    LI Bobo, ZHANG Yao, REN Chonghong, et al. Study on damage -energy evolution characteristics of coal under triaxial stress[J]. China Safety Science Journal, 2019, 29(10): 98-104. https://www.cnki.com.cn/Article/CJFDTOTAL-ZAQK201910017.htm
    [4] Stergiopoulos C, Stavrakas I, Hloupis G, et al. Electrical and acoustic emissions in cement mortar beams subjected to mechanical loading up to fracture[J]. Engineering Failure Analysis, 2013, 35: 454-461. doi:  10.1016/j.engfailanal.2013.04.015
    [5] QIU L, SONG D, HE X, et al. Multifractal of electromagnetic wave formand spectrum about coal rock samples subjected touniaxial compression[J]. Fractals, 2020, 28(4): 2050061. doi:  10.1142/S0218348X20500619
    [6] MA L, ZHANG Y, CAO K, et al. An experimental study on infrared radiation characteristics of sandstone samples under uniaxial loading[J]. Rock Mechanicsand Rock Engineering, 2019, 52(9): 3493-3500. doi:  10.1007/s00603-018-1688-6
    [7] Kourkoulis S K, Dakanali I, Pasiou E D, et al. Acoustic emissions versus pressure stimulated currents during bending of restored marble epistyles: preliminary results[J]. Frattura ed Integrità Strutturale, 2017, 11(41): 536-551. doi:  10.3221/IGF-ESIS.41.64
    [8] NIU Y, WANG C, WANG E, et al. Experimental study on the damage evolutionof gas bearing coaland its electric potential response[J]. Rock Mechanic sand Rock Engineering, 2019, 52(11): 4589-4604. doi:  10.1007/s00603-019-01839-z
    [9] 马立强, 李奇奇, 曹新奇, 等. 煤岩受压过程中内部红外辐射温度变化特征研究[J]. 中国矿业大学学报, 2013, 42(3): 331-336. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGKD201303002.htm

    MA Liqiang, LI Qiqi, CAO Xinqi, et al. Variation characteristics of internal infrared radiation temperature of coal-rock mass in compressio[J]. Journal of China University of Mining & Technology, 2013, 42(3): 331-336. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGKD201303002.htm
    [10] 马立强, 张垚, 孙海, 等. 煤岩破裂过程中应力对红外辐射的控制效应试验[J]. 煤炭学报, 2017, 42(1): 140-147. https://www.cnki.com.cn/Article/CJFDTOTAL-MTXB201701019.htm

    MA Liqiang, ZHANG Yao, SUN Hai, et al. Experimental study on dependence of infrared radiation on stress for coal fracturing process[J]. Journal of China Coal Society, 2017, 42(1): 140-147. https://www.cnki.com.cn/Article/CJFDTOTAL-MTXB201701019.htm
    [11] 来兴平, 刘小明, 单鹏飞, 等. 采动裂隙煤岩破裂过程热红外辐射异化特征[J]. 采矿与安全工程学报, 2019, 36(4): 777-85. https://www.cnki.com.cn/Article/CJFDTOTAL-KSYL201904018.htm

    LAI Xingping, LIU Xiaoming, SHAN Pengfei, et al. Study on thermal infrared radiation variation of fractured coal-rock mass failure during mining[J]. Journal of Mining & Safety Engineering, 2019, 36(4): 777-785. https://www.cnki.com.cn/Article/CJFDTOTAL-KSYL201904018.htm
    [12] 姜永鑫, 李忠辉, 曹康, 等. 不同加载速率下煤岩声发射与红外辐射特征研究[J/OL]. [2021-07-30]. 煤炭科学技术, http://kns.cnki.net/kcms/detail/11.2402.TD.20200217.1336.016.html

    JIANG Yongxin, LI Zhonghui, CAO Kang, et al. Study on acoustic emission and infrared radiation characteristics and destruction precursor of coal[J/OL]. [2021-07-30]. Coal Science and Technology, http://kns.cnki.net/kcms/detail/11.2402.TD.20200217.1336.016.html.
    [13] 程富起, 李忠辉, 魏洋, 等. 基于单轴压缩红外辐射的煤岩损伤演化特征[J]. 工矿自动化, 2018, 44(5): 64-70. https://www.cnki.com.cn/Article/CJFDTOTAL-MKZD201805013.htm

    CHENG Fuqi, LI Zhonghui, WEI Yang, et al. Coal-rock damage evolution characteristics based on infrared radiation under uniaxial compression[J]. Industry and Mine Automation, 2018, 44(5): 64-70. https://www.cnki.com.cn/Article/CJFDTOTAL-MKZD201805013.htm
    [14] LI Z H, YIN S, NIU Y, et al. Experimental study on the infrared thermal imaging of a coal fracture under the coupled ects of stress and gas[J]. Journal of Natural Gas Science and Engineering, 2018, 55: 444-451. doi:  10.1016/j.jngse.2018.05.019
    [15] 田贺, 李忠辉, 殷山, 等. 煤样单轴压缩破坏红外温度临界慢化前兆研究[J]. 煤矿安全, 2020, 51(3): 38-43. https://www.cnki.com.cn/Article/CJFDTOTAL-MKAQ202003008.htm

    TIAN He, LI Zhonghui, YIN Shan, et al. Study on precursor of infrared temperature critical slowing in coal sample uniaxial compression failure[J]. Safety in Coal Mines, 2020, 51(3): 38-43. https://www.cnki.com.cn/Article/CJFDTOTAL-MKAQ202003008.htm
    [16] Mineo S, Pappalardo G. The use of infrared thermography for porosity assessment of intact rock[J]. Rock mechanics and Rock Engineering, 2016, 49(8): 3027-3039. doi:  10.1007/s00603-016-0992-2
    [17] Fiorucci M, Marmoni G M, Martino S, et al. Thermal response of jointed rock masses inferred from infrared thermographic surveying (Acuto test-site, Italy)[J]. Sensors, 2018, 18(7): 2221. doi:  10.3390/s18072221
    [18] SUN H, LIU X, ZHANG S, et al. Experimental investigation of acoustice mission and infrared radiation thermography of dynamic fracturing process of hard rock pillarin extremely steep and thick coal seams[J]. Engineering Fracture Mechanics, 2020, 226: 106845. doi:  10.1016/j.engfracmech.2019.106845
    [19] Pappalardo G. First results of infrared thermography applied to the evaluation of hydraulic conductivity in rock masses[J]. Hydrogeology Journal, 2018, 26(2): 417-428. doi:  10.1007/s10040-017-1670-5
    [20] 张顺, 谭书林, 许里杰, 等. 基于CLAHE的钢管混凝土脱空检测热像图增强方法[J]. 西华大学学报: 自然科学版, 2019, 38(6): 107-112. https://www.cnki.com.cn/Article/CJFDTOTAL-SCGX201906018.htm

    ZHANG Shun, TAN Shulin, XU Lijie, et al. Detection of void to CFST with infrared thermal enhancement based on contrast limited adaptive histogram equalization[J]. Journal of Xihua University: Natural Science Edition, 2019, 38(6): 107-112. https://www.cnki.com.cn/Article/CJFDTOTAL-SCGX201906018.htm
    [21] 陈钱. 红外图像处理技术现状及发展趋势[J]. 红外技术, 2013, 35(6): 311-318. http://hwjs.nvir.cn/article/id/hwjs201306001

    CHEN Qian. The status and development trend of infrared image processing technology[J]. Infrared Technology, 2013, 35(6): 311-318. http://hwjs.nvir.cn/article/id/hwjs201306001
    [22] 王笛, 沈涛, 孙宾宾, 等. 基于大气灰度因子的红外图像增强算法[J]. 激光与红外, 2019, 49(9): 1135-1140. doi:  10.3969/j.issn.1001-5078.2019.09.018

    WANG Di, SHEN Tao, SUN Binbin, et al. Infrared image enhancement algorithm based on atmospheric gray factor[J]. Laser & Infrared, 2019, 49(9): 1135-1140. doi:  10.3969/j.issn.1001-5078.2019.09.018
    [23] 张婷婷, 祁伟, 曹峰, 等. 基于全局和局部特征的自适应红外图像增强算法研究[J]. 信息与电脑: 理论版, 2020, 32(3): 17-19, 23. https://www.cnki.com.cn/Article/CJFDTOTAL-XXDL202003008.htm

    ZHANG Tingting, QI Wei, CAO Feng, et al. Infrared image enhancement based on global and local features[J]. China Computer & Communication, 2020, 32(3): 17-19, 23. https://www.cnki.com.cn/Article/CJFDTOTAL-XXDL202003008.htm
    [24] 曹海杰, 刘宁, 许吉, 等. 红外图像自适应逆直方图增强技术[J]. 红外与激光工程, 2020, 49(4): 256-262. https://www.cnki.com.cn/Article/CJFDTOTAL-HWYJ202004036.htm

    CAO Haijie, LIU Ning, XU Ji, et al. Infrared image adaptive inverse histogram enhancement technology[J]. Infrared and Laser Engineering, 2020, 49(4): 256-262. https://www.cnki.com.cn/Article/CJFDTOTAL-HWYJ202004036.htm
    [25] 葛朋, 杨波, 洪闻青, 等. 一种结合PE的高动态范围红外图像压缩及细节增强算法[J]. 红外技术, 2020, 42(3): 279-285. http://hwjs.nvir.cn/article/id/hwjs202003011

    GE Peng, YANG Bo, HONG Wenqing, et al. Dynamic range compression and detail enhancement algorithm combined with PE for high dynamic range infrared images[J]. Infrared Technology, 2020, 42(3): 279-285. http://hwjs.nvir.cn/article/id/hwjs202003011
    [26] 李玉倩, 刘林, 李金屏. 视频分析中灰度直方图的叠加原理研究[J]. 山东大学学报: 理学版, 2009, 44(11): 63-67. https://www.cnki.com.cn/Article/CJFDTOTAL-SDDX200911016.htm

    LI Yuqian, LIU Lin, LI Jinping. Superposition principle of gray histograms in video analysis[J]. Journal of Shandong University: Natural Science, 2009, 44(11): 63-67. https://www.cnki.com.cn/Article/CJFDTOTAL-SDDX200911016.htm
    [27] 陈永亮. 灰度图像的直方图均衡化处理研究[D]. 合肥: 安徽大学, 2014.

    CHEN Yongliang. Gray Image Histogram Equalization Processing Research[D]. Hefei: Anhui university, 2014.
    [28] 唐春安. 岩石破裂过程中的灾变[M]. 北京: 煤炭工业出版社, 1993.

    TANG Chunan. Catastrophe During Rock Fracture[M]. Beijing: China Coal Industry Publishing House, 1993.
    [29] 张艳博, 刘善军. 含孔岩石加载过程的热辐射温度场变化特征[J]. 岩土力学, 2011, 32(4): 1013-1017, 1024. doi:  10.3969/j.issn.1000-7598.2011.04.010

    ZHANG Yanbo, LIU Shanjun. Thermal radiation temperature field variation of hole rock in loading process[J]. Rock and Soil Mechanics, 2011, 32(4): 1013-1017, 1024. doi:  10.3969/j.issn.1000-7598.2011.04.010
    [30] Rabotnov Y N. Paper 68: On the equation of state of creep[C]//Proceedings of the Institution of Mechanical Engineers, 1963, 178(1): 2-117-2-122.
  • 加载中
图(7) / 表(1)
计量
  • 文章访问数:  51
  • HTML全文浏览量:  15
  • PDF下载量:  13
  • 被引次数: 0
出版历程
  • 收稿日期:  2020-07-29
  • 修回日期:  2020-08-22
  • 刊出日期:  2021-08-20

目录

    /

    返回文章
    返回

    关于“登录密码错误”的启事

    目前由于期刊网站(hwjs.nvir.cn)系统升级,部分作者和审稿人的密码无法继续使用,如果您遇到了这个问题,请与编辑部联系(电话 0871-65105248, 邮箱 irtek@china.com),重置密码。由此带来的麻烦,谨致歉意!

    《红外技术》编辑部

    2021-06-16