Abstract: The Rayleigh wave exploration plays an important role in production when it applies to the mining geology.The better effects are obtained in detections of seam thickness,structures and thin coal zones by use of Rayleigh wave exploration in Jinggezhuang Mine,Kailuan,thus,the qualitative geological prediction and forecast are raised to the quantitative ones,the obtained data more accurate and timely,and it can serve more better for the production.