炮孔排 meaning in English
row of holes
Examples
- The paper researches the relations between blasting effect and blasting parameters , including diameter of drill , non - coincidence coefficient , hole spacing , hole row - spacing , cartridge diameter , charge per hole , density of line charge , charging structure and detonating manner , and how to adjust the blasting parameters to get the best blasting effect under the given geological condition
本文在重庆市某高速公路合同段进行了现场预裂爆破试验的基础上，研究了炮眼直径、不耦合系数、炮孔间距、炮孔排距、药卷直径、单孔药量和线装药密度、装填结构、起爆方式等爆破参数与爆破效果之间的联系，以及如何在给定的地质条件下调整爆破参数获得最佳的爆破效果。 - 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。