摘要
介绍了砂土中一些爆破地震的测试结果,比较了装药位置对爆破地震特性的影响,为爆破地震危害的预测预报提供了依据.
Some measured results of the blasting earthquake effect in sand soil are introduced in this paper. The effects of charge location on the blasting earthquake characteristics are analysed. The works provide a scientific basis for blasting earthquake damage prediction.