摘要
运用拓扑学原理建立了原岩块度的计算模型,编制了计算机程序,并运用Bond理论反算F_(80)的方法,在生产爆破中获得验证。进一步运用量纲分析方法建立了裂隙岩体爆破块度预测模型,应用生产爆破实验检验丁模型的可靠性,实用性,效果良好。
In this paper, at first, it is found by topology that the calculate model and it is drawed up that the computer program mig.
Also,it is inverse calculated that the F80 with Bond theoretics.
Finally, it is found that the estimating model of dirted rock size in jointed rock masses.
All these model and systems are checked in full-scale blasting tests.
出处
《中国矿业》
1993年第5期59-63,共5页
China Mining Magazine
关键词
多裂隙
岩体
爆破块度
预测模型
Jointed rock masses,Dirted rock size,Estimating model,Topology.
