本文还指出了倾斜自由面与水平自由面爆破抛掷漏斗等抛距图的本质区别。
The paper also points out the essential differences between the graph of equidistant lines …
在硐室爆破工程实践中，为了达到设计的抛掷距离和特定的抛体堆积形态，往往设计布置平面药包。
In order to achieving a designed throwing distance or special shape of pile in practical chamber blasting, the plane charges were, sometimes, adopted.
通过建立松散体离散单元模型，采用ALE耦合算法，模拟了松散介质坍塌堆积物的抛掷爆破过程。
By establishing the discrete element model of loose object and using ALE coupling algorithm, the simulation of loose medium's casting blast process is performed.
应用推荐