吉林大学学报(工学版) ›› 2022, Vol. 52 ›› Issue (12): 3006-3014.doi: 10.13229/j.cnki.jdxbgxb20210456
基于声参量阵的声-地震耦合探雷技术分析
王驰1,2(
),罗欣宇1,王超1,姜和俊2,罗朝鹏2()
- 1.上海大学 机电工程与自动化学院，上海 200444
2.近地面探测技术重点实验室，江苏 无锡 214035
Analysis of acoustic⁃to⁃seismic coupling landmine detection technology based on parametric acoustic array
Chi WANG1,2(),Xin-yu LUO1,Chao WANG1,He-jun JIANG2,Chao-peng LUO2()
- 1.School of Mechatronic Engineering and Automation，Shanghai University，Shanghai 200444，China
2.Science and Technology on Near-surface Detection Laboratory，Wuxi 214035，China
摘要：
构建了基于声参量阵的声-地震耦合探雷测试系统，研究了声参量阵在声波探雷技术中的应用方法。在论述声-地震耦合探雷理论的基础上，利用声参量阵作为声波能量源激励地表土壤振动，利用加速度计进行地表振动的检测，构建了地表振动在不同类型地雷和埋藏土壤条件下的三维特征图。实验结果显示，地雷上方土壤的声-地震耦合效率明显优于砖块等干扰物，并且受埋设地雷类型及周围土壤条件的影响，表明声参量阵可用于声波探雷工程系统的进一步研究。
中图分类号:
- TB51
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