1) Fragmentation prediction
块度预测
1.
Three-dimensional modeling technology and fragmentation prediction for ore-caved fragmentation
矿石崩落块度的三维建模技术及块度预测
2.
Based on the determined cavability of ore-rock and spatial distribution rules of joints,the joint system was simulated by means of Monte Carlo technique and influential factors of ore-rock fragmentation were analysed,ore-rock fragmentation was predicted effectively by using 3D model of fragmentation prediction and software system Makeblock.
在确定矿岩可崩性的基础上,根据岩体中节理面的空间分布规律,采用Monte Carlo技术模拟节理系统,对矿岩块度影响因素进行定量分析,利用矿岩块度预测三维模型及软件系统Makeblock,对矿岩块度进行有效预测。
2) fragment forecasting and calculating
块度预报预测
4) fragmentation forecasting model
块度预测模型
5) prediction of rock fragmentation
爆破块度预测
1.
Based on the experiments of engineering blasting, a neural network model for prediction of rock fragmentation in rock-fill material by blasting is established.
在简要阐述了神经网络BP模型及其反传算法一般原理的基础上 ,基于工程实例 ,建立了堆石坝料开采爆破块度预测的神经网络BP模型 ,并将网络预测值与R—R、G—G—S分布模型拟合值进行了比较 ,结果证明网络预测模型是可靠
6) 3D fragmentation prediction
三维块度预测
补充资料：发育进度预测法(见发生期预测)
发育进度预测法(见发生期预测)
发育进度预测法见发生期预测。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条