煤田地质与勘探2011，Vol.39Issue(4)：64-66,3.DOI:10.3969/j.issn.1001-1986.2011.04.016
煤层中瑞利型导波的能量分布
Amplitude-depth distribution of Rayleigh channel wave
摘要
Abstract
The goal of this paper is to study the distribution of Rayleigh channel wave in coal seam. The paper has inferred the dispersion function of three symmetric modes and the amplitude-depth function. It has also plotted the amplitude-depth curves. It is indicated that the energy of Rayleigh mainly focus in the coal seam and its distribution follows some law.关键词
瑞利型导波/频散方程/振幅深度分布Key words
Rayleigh channel wave/ dispersion function/ amplitude-depth distribution分类
天文与地球科学引用本文复制引用
杨小慧,李德春,于鹏飞..煤层中瑞利型导波的能量分布[J].煤田地质与勘探,2011,39(4):64-66,3.基金项目
国家自然科学基金项目(49404053) （49404053）
