Founded in 1987, Bimonthly
Supervisor:Jiangxi University Of Science And Technology
Sponsored by:Jiangxi University Of Science And Technology
Jiangxi Nonferrous Metals Society
ISSN:1674-9669
CN:36-1311/TF
CODEN YJKYA9
DENG Fei, XIA Yijiang, WANG Liu, LIU Hongxing, YIN Libing, TAO Ming. Regression and analysis of blasting seismic wave attenuation coefficient based on wavelet transform[J]. Nonferrous Metals Science and Engineering, 2014, 5(3): 86-90. DOI: 10.13264/j.cnki.ysjskx.2014.03.016
Citation: DENG Fei, XIA Yijiang, WANG Liu, LIU Hongxing, YIN Libing, TAO Ming. Regression and analysis of blasting seismic wave attenuation coefficient based on wavelet transform[J]. Nonferrous Metals Science and Engineering, 2014, 5(3): 86-90. DOI: 10.13264/j.cnki.ysjskx.2014.03.016

Regression and analysis of blasting seismic wave attenuation coefficient based on wavelet transform

More Information
  • Received Date: December 10, 2013
  • Published Date: June 29, 2014
  • To better understand mine blasting seismic wave attenuation rule, on the basis of in determining the mine blasting vibration signal best wavelet base and threshold function, make the original signal and noise signal measured on SaDaoFu linear matching for analysis. The results show that: The mine blasting vibration signal for the best wavelet base is sym7 function, the denoising effect for the best is rigrsure threshold function. After denoising it is more accurate to know the mine rock mass strength properties from blasting vibration signal attenuation coefficient k, a value compared the original data, Related research can provide theoretical basis for the mine blasting safety design.
  • [1]
    夏红兵, 汪海波, 宗琦.爆破震动效应控制技术综合分析[J].工程爆破, 2007, 13(2):83-86. http://www.cnki.com.cn/Article/CJFDTOTAL-GCBP200702021.htm
    [2]
    唐飞勇, 王意堂, 梁开水.爆破振动信号特征分析的应用探讨[J].爆破, 2010, 27(4):109-112. http://www.cnki.com.cn/Article/CJFDTOTAL-BOPO201004030.htm
    [3]
    徐学勇, 程康.爆破震动信号模极大值小波消噪方法的改进[J].爆炸与冲击, 2009, 29(2):194-197. http://www.cnki.com.cn/Article/CJFDTOTAL-BZCJ200902016.htm
    [4]
    吕涛, 石永强, 黄诚等.非线性回归法求解爆破振动速度衰减公式参数[J].岩土力学, 2007, 28(9):1871-1877. http://www.cnki.com.cn/Article/CJFDTOTAL-YTLX200709018.htm
    [5]
    陈士海, 魏海霞, 杜荣强.爆破震动信号的多分辨小波分析[J].岩土力学, 2009, (30):135-139. http://www.cnki.com.cn/Article/CJFDTOTAL-YTLX2009S1026.htm
    [6]
    林键, 林从谋, 林丽群.爆破振动荷载作用下3~4层房屋结构响应测试研究[J].振动与冲击, 2010, 29(3):48-50. http://www.cnki.com.cn/Article/CJFDTOTAL-ZDCJ201003011.htm
    [7]
    中国生, 徐国元, 赵建平.基于小波变换的爆破地震信号阈值去噪的应用研究[J].岩土工程学报, 2005, 27(9):1055-1059. http://www.cnki.com.cn/Article/CJFDTOTAL-YTGC200509015.htm
    [8]
    文莉, 刘正士, 葛运建.小波去噪的几种方法[J].合肥工业大学学报:自然科学版, 2002, 25(2):167-172. http://www.cnki.com.cn/Article/CJFDTOTAL-HEFE200202001.htm
    [9]
    张旭东, 詹毅, 马永琴.不同信号的小波变换去噪方法[J].石油地球物理勘探, 2007, 42:118-123. http://www.cnki.com.cn/Article/CJFDTOTAL-SYDQ2007S1029.htm
    [10]
    唐进元, 陈维涛, 陈思雨.一种新的小波阈值函数及其在振动信号去噪分析中的应用[J].振动与冲击, 2009, 28(7):118-120. http://www.cnki.com.cn/Article/CJFDTOTAL-ZDCJ200907027.htm
    [11]
    赵建平, 徐国元, 李永刚, 等.基于小波变换的爆破振动信号分解与重构[J].江西有色金属, 2007(2):11-14. http://www.cnki.com.cn/Article/CJFDTOTAL-JXYS200702003.htm
    [12]
    中国生.基于小波变换爆破震动分析的应用基础研究[D].长沙:中南大学, 2006. http://cdmd.cnki.com.cn/Article/CDMD-10533-2007172808.htm
    [13]
    李永刚.基于小波与小波包变换爆破振动分析的应用研究[D].长沙:中南大学, 2006. http://cdmd.cnki.com.cn/Article/CDMD-10533-2007172808.htm
    [14]
    张天军, 马锐, 乔宝明等.爆破震动中萨道夫斯基拓展式的回归分析[J].湖南科技大学学报:自然科学版, 2012, 27(1):12-16. http://www.cnki.com.cn/Article/CJFDTOTAL-XTKY201201004.htm
  • Related Articles

    [1]DU Mingxing, LENG Jinfeng, LI Zhanzhi, YIN Yuhu. Effect of trace Er and Zr addition on mechanical properties of 6082 Al alloy during solid solution-aging treatment[J]. Nonferrous Metals Science and Engineering, 2024, 15(1): 139-146. DOI: 10.13264/j.cnki.ysjskx.2024.01.017
    [2]QI Zhaoming, XU Huaben, LE Shuncong, HUANG Hui, GUO Chengjun, XIAO Xiangpeng, YANG Bin. Effect of rare earth lanthanum on microstructure and properties of Cu-15Ni-8Sn alloy[J]. Nonferrous Metals Science and Engineering, 2023, 14(4): 569-579. DOI: 10.13264/j.cnki.ysjskx.2023.04.016
    [3]HE Jianing, JIA Yongxin, YU Shuai, SU Ruiming, NIE Sainan. Research progress in non-isothermal aging process of aluminum alloys with high strength and toughness[J]. Nonferrous Metals Science and Engineering, 2022, 13(5): 23-28. DOI: 10.13264/j.cnki.ysjskx.2022.05.004
    [4]LI Xiaohan, HE Jianing, SU Ruiming, YANG Yuping, NIE Sainan, TAN Bing. Effect on stress corrosion cracking of alloy 7075 with two-step aging[J]. Nonferrous Metals Science and Engineering, 2022, 13(3): 69-75. DOI: 10.13264/j.cnki.ysjskx.2022.03.010
    [5]Li YanMei, Wang Mingjia, Zhang Bin, Zhang Shuang, Liu Cong, Ma Zhongren, Wan Zhiyong. Effect of carbon content on microstructure and intergranular corrosion susceptibility of C-276 alloy[J]. Nonferrous Metals Science and Engineering, 2020, 11(4): 56-63. DOI: 10.13264/j.cnki.ysjskx.2020.04.009
    [6]WANG Jingjing, HUANG Yuanchun, LIU Yu, XU Tiancheng. Influence of aging treatment on the microstructure and corrosion properties of Al-Zn-Mg-Cu-Zr-Er aluminum alloy[J]. Nonferrous Metals Science and Engineering, 2018, 9(2): 47-55. DOI: 10.13264/j.cnki.ysjskx.2018.02.009
    [7]YE Qing, FENG Xingyu, ZHAO Hongjin. Effects of solid solution time on microstructure and properties of Cu-Ni-Si-Mg alloy[J]. Nonferrous Metals Science and Engineering, 2017, 8(3): 79-83. DOI: 10.13264/j.cnki.ysjskx.2017.03.013
    [8]WANG Song, XIE Ming, LI Aikun, ZHU Gang, WANG Saibei, YANG Youcai, CHEN Song. Preparation and Performance Study of a New Type of Ag-CNTs Electrical Contact Material[J]. Nonferrous Metals Science and Engineering, 2015, 6(5): 40-44. DOI: 10.13264/j.cnki.ysjskx.2015.05.008
    [9]LI Sanhua, LEI Qian, LI Zhou, ZHANG Liang, WANG Mengying, LIU Huiqun. Micro-structures and properties of ultra-high strength Cu-Ni-Si-Mg-Cr alloy[J]. Nonferrous Metals Science and Engineering, 2014, 5(5): 35-38,78. DOI: 10.13264/j.cnki.ysjskx.2014.05.006
    [10]ZHANG Ming-ming, WU Yu. On the aging behavior of Cu-Ni-Si-Zr alloy[J]. Nonferrous Metals Science and Engineering, 2012, 3(2): 12-16. DOI: 10.13264/j.cnki.ysjskx.2012.02.017

Catalog

    Article Metrics

    Article views (41) PDF downloads (1) Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return