The blastingvibration of creep mass slope of Longtan hydropower station is observed, interpreted and analyzed. The experiential formula of decay for the blasting earthquake wave is obtained.
对龙滩水电站蠕变体边坡的爆破振动进行观测、分析和处理，得到了爆破地震波衰减经验公式。
2
Secondly, the transmission rules and characteristics of blasting seism wave are analyzed in the paper. The methods of analyzing and predicting blastingvibration are introduced in this paper too.
其次，在分析地震波的特征和传播规律的基础上，介绍了爆破地震振动分析与预测的方法；
3
Difference of blastingvibration in different mediums was researched.