Abstract: In the process of open-pit mining, when the blasting vibration reaches a certain intensity, it will bring a lot of harm.A temple near an open-pit copper mine in Myanmar is an important place for local residents to worship.In order to reduce the damage of mine blasting vibration to the temple and ensure the development of the project, it is urgent to take control measures such as shock absorbing holes.At the same time, measuring points are arranged near the temple to monitor the vibration speed.The shock absorption mechanism of pre-crack and shock absorbing holes is discussed according to the shape of the medium that the incident seismic wave passes through.This paper analyzes the shock absorption mechanism of the shock absorbing holes, compares and studies the measured vibration velocity after the construction of the shock absorbing holes with different row number, and expounds the attenuation law of blasting seismic wave near the shock absorbing holes in this mining area.On the premise of considering the effect of elevation amplification, a theoretical calculation formula of seismic wave intensity that is more suitable for the actual mine is fitted.The actual monitoring shows that after the incident seismic wave passes through the shock absorbing holes, the vibration velocity drop amplitude of the measuring point reaches 17%-58%, and the shock absorbing holes effect is obvious.The damping effect is related to the number of shock absorbing holes and the vibration velocity of the incident seismic wave, both showing a positive correlation.The engineering practice shows that the construction of shock absorbing holes can reduce the harm of mine blasting to the surrounding environment, effectively reduce the blasting cost and dissolve some risks, and has certain economic and social benefits.