矿块 meaning in Chinese
clot
lump of ore
ore block
oreblock
Examples
- Lump sorting grading equipment
矿块粒度分选装置 - This thesis primarily makes below the work of a few aspects : ( 1 ) the method to append the section line in the geological section plane and the geological plane graph intersected each other ; ( 2 ) the principle and method that automatic determinate of orebody on transverse section with the neural network theory was presented , and draw the slippery boundary of ore ; ( 3 ) the method that drawing the surveying well and lane way engineering in the geological and survey graph ; ( 4 ) the method to automatic calculation and statistics output ore reserves and grade ; ( 5 ) the method that automatic creating the geology cross section of the hole ; this thesis realizes automation for managing geological graph based on the substantive research work
本论文主要作了以下几个方面的工作： ( 1 )提出了在相交平面图和剖面图中添加剖面剖切线的方法； ( 2 )提出了应用人工神经网络理论确定剖面中矿体界线的理论和方法以及矿岩界线圆滑的原理与方法； ( 3 )实现了矿山生产实测工程数据处理与地测图件的有机结合； ( 4 )实现了矿块地质品位和储量的自动计算和统计输出； ( 5 )提出了中深孔炮孔排面地质剖面图自动剖切的原理和方法。本论文在大量研究工作基础上，实现了地测图件管理的计算机自动化。 - This thesis primarily makes below the work of a few aspects : ( 1 ) the method that measuring and solution of the control point ' s coordinate , calculation of the point , solution of intersection with polygons , and calculation the quantity of ore reserves in a drawing file by computer technology ; ( 2 ) the theory and the method to draw the diagram of the equivalent line by establishing the abnormal triangle net , and ore blending with the diagram of the equivalent degree ' s line ; ( 3 ) the principle and method to automatically divide the ore , and the method to adjust to the quantity of ore and search the ore ' s information ; ( 4 ) adoption the line program to beg to solve the problem to ore blending , and establish the linear programming model and the simplification model with ore blending . ( 5 ) establish the control model with ore degree based on modem control theories
本论文主要完成了以下几方面的工作： ( 1 )利用计算机技术直接在一张现状图中，实现了控制点的测量与求解、坐标展点计算、多边形求交以及爆堆矿岩量的计算； ( 2 )提出了通过建立非规则三角网的方法来绘制等值线图的理论和实现方法，通过等品位线图指导配矿工作； ( 3 )提出了配矿块段自动划分的原理和方法，并在此基础上实现矿块矿量调整和矿块信息查询； ( 4 )采用线性规划的方法求解配矿问题，建立了配矿问题的线性规划模型和简化模型； ( 5 )建立了基于现代控制理论的品位控制模型。 - The purpose of this subject was solving the problem of separation on working face . it can provide feasible source for separating coal and waste and some data for the choice of machine by researching the characteristics of waste rock and charcoal , i found a way to separate irregular waste rock from charcoal . by researching the strength of the irregular rock , got a strength equation for it and decided the feasibility by contrasting the regular assaying with the irregular assaying . in addition , using the theory of statistics , i can decide the suitable number of stylebook to ensure the feasibility of the experiment
本课题主要是为了解决综采工作面煤、矸分离问题，为煤、矸破碎分选提供可行性方法，为破碎分选机提供数据资料。通过对煤、矸各种特性的研究，找出一种能解决不规则煤、矸选择性破碎分选的技术途径。对不规则自然矿块强度特性研究，找出一种计算不规则自然矿块强度公式，通过规则试件与不规则试件的比较确定出其可靠性。 - The subject interpreted the feasibility of crash and separating of rock and charcoal by doing a lot of experiments . it also interpreted the fluctuation of a single sample and the stability of all the samples . the strength of a single waste rock and charcoal was more fluctuated , but on the whole it trends to stable
也即在煤矸实验中单独就一块煤、矸来讲其强度是特别离散，但从整体一批矿块来讲其强度服从一种正态分太原理工大学硕士学位论文布，其强度整体上趋于一个稳定值，从大量的实验说明了这一点。