摘要
爆破震动速度和频率是表征和评判地震强度必不可少的参量 ,为此给出了频率与药量、爆心距、岩石性质、埋置深度、地形条件的关系 ,以及主频率与药量、频率与距离的关系式。
Blasting vibration velocity and frequency are essential parameters for characterization and evaluation of earthquake intensity.So this paper introduced relations of frequency and charge,blast center distance,rock property,embedded depth,topographical conditions,and equations of relationship of main frequency and charge,frequency and distance.
出处
《四川冶金》
CAS
2005年第1期1-4,27,共5页
Sichuan Metallurgy
