摘要
为评价松散矿岩连续介质放矿理论的完备性 ,开展了连续介质放矿理论检验的研究 ,针对比较成熟的椭球体放矿理论和类椭球体放矿理论 ,提出了放出体形、散体移动场及连续流动 3项检验内容 ,建立了检验必须的数学方程。检验结果表明 。
In order to valuate the perfection of the drawing theory in the continuum of loose ore,a verification study was made.In view of the comparatively ripe elliptic and quasi ellptic drawing theories,verification items of discharging shape,bulk movement field and continuous flow were put forward and some mathematical formulas necessary for the verification were established.The verification results have shown that the quasi elliptic drawing theory can pass all the verification items.
出处
《金属矿山》
CAS
北大核心
2000年第6期8-13,共6页
Metal Mine
关键词
连续介质
放矿理论
放出体形
检验
Continuum,Drawing theory,Discharging shape,Verification
