【摘要】 为了减小矿山采石爆破地震波对周围村庄的影响,对采石厂周围地震波强度进行了监测.通过对监测数据分析可知,距爆源最近处民房的最大爆破震动速度远小于国家的规定标准;单独一次爆破引起的地震波和空气冲击波对村庄造成的影响可以忽略不计,但长期的、反复的爆破震动产生的日积月累影响是存在的,并由此提出相应的减小地震波对村庄影响的建议.更多还原

【Abstract】 In order to avoid the effect of blasting seismic wave on the village around quarry,the monitoring of seismic intention was carried out.Based on monitoring data,the maximal peak vibration velocity in vertical of civilian building nearest to explosion source is greatly less than state requirement standard.The effect of seismic waves and air shock waves induced by single explosion on the village can be neglected,but the influence of long-term and repeated blasting exists.Thus some suggests are put forward to reduce the effect.更多还原