It elucidates the importance of geophone property and its array in high - resolution seismic survey by analysis to the contrast test and application of the different geophone properties and arrays in recent land high - resolution surveys 对不同型号检波器的性能以及检波器不同组合方式的对比试验和应用效果进行了分析,提出了适合高分辨率地震检波器的性能指标,指出合理地选择检波器类型和检波器的连接方式,能提高地震资料的信噪比和分辨率。
Based on the geophone vibration formula , this paper presents the affective factors to the seismic data from high resolution geophone arrays and its main property specifications , such as natural frequency , damping coefficient , sensitivity , harmonic distortion , and alias 为此,从检波器的振动方程出发,对高分辨率地震检波器性能指标(如自频率、阻尼系数、灵敏度、谐波失真、假频等)以及检波器组合的连接方式对地震资料品质的影响进行了分析。