1) explosive consumption
炸药消耗
1.
Aiming at problems such as differences between the arrangement of borehole on the blueprint and that in the practical operation,the control of charge quantity, etc,control of the charge quantity,effective methods of both reducing explosive consumption and improving blasting effect in stone drifting are found after testing and analyzing.
针对岩巷爆破图表设计中炮眼布置与实际操作差距,装药量控制与装爆质量等问题,通过现场试验、分析,找出了岩巷爆破中降低炸药消耗量与提高爆破效果的有效途径。
2) explosive ratio
炸药消耗比
3) explosive unit consumption
炸药单耗
1.
The blasting quality can be improved,the mining efficiency can be increased and the mining cost can be decreased to suitably enhance once explosive unit consumption,improve charge structure and use of hole net parameter of big hole bottom distance,etc.
在矿山爆破作业中，适当提高一次炸药单耗，改善装药结构和合理使用炸药以及采用小抵抗线、大孔底距的孔网参数，可以改善爆破质量，提高装矿效益，降低采矿总成本。
4) Unit explosive consumption
炸药单耗
1.
In accordance with the problems in production blasting in Hujiayu Copper Mine, the method of lowering the unit explosive consumption is investigated.
针对胡家峪铜矿生产爆破中存在的问题 ,探讨降低炸药单耗的途径 ,经现场试验 ,推广运用了小孔径爆破 ,取得了良好的经济效益。
2.
We made theory and practical exploring in drill implement, blasting material, cutting form, charge structure, blasting parameter, unit explosive consumption, initiation mode, and borehole seal.
根据硬岩巷道岩石性质和现场施工条件,在钻眼机具、爆破材料、掏槽型式、爆破参数、装药结构、炸药单耗、起爆方式和炮眼堵塞等几个方面进行了较为深入的理论和实践探索,提出了一些提高硬岩巷道掘进爆破效率的有效技术措施。
5) explosive ratio
炸药单耗
1.
And,the deci sion on explosive ratio is made by mult-elements comprehensive evaluation.
本文介绍了爆破漏斗q值测定试验方法，并用多因素评判的加权平均法对落矿的炸药单耗作出确定。
6) unit volume consumption of dynamite
炸药单耗
1.
Compared with blasting open fields,there is tremendous difference in unit volume consumption of dynamite underwater explosion of concrete.
混凝土水下爆破需要的炸药单耗与露天爆破相比存在很大差异。
2.
The experiment results showed that unit volume consumption of dynamite was 0.
试验得出炸药单耗为0。
3.
By analyzing the factors of influencing unit volume consumption of dynamite,the article obtains a con-clusion that only by increasing free face diversionarily in open-pit mines can it be possible to reduce unit volume consumption of dynamite.
通过对影响炸药单耗因素的分析,得出在露天矿开采中只有变向增加自由面才能降低炸药单耗,而且通过孔内外微差爆破能达到增加爆破自由面的目的,并对孔内外微差爆破的实施方法进行了详细叙述;最后以某采石场为例对该种施工工艺的爆破效果及降低炸药单耗情况进行论证。
补充资料：电能消耗
电能消耗
electrical energy consumption
生产的_〔艺技术和组织管理水平的项重要指标，d旧nneng xlaohoo电能消耗(eleetrieal energy eonsumption) 电解中阴极析出单位重量金属所耗掉的电能量。通常是指产出lt阴极金属所消耗的直流电能，也称直流电耗，可按下式计算: w一U卫全卫里 夕q式中w为直流电耗.kw·h八;U槽为槽电压，V;7为电流效率，%;q为阴极析出金属的电化当量，g/(A·h)。 电能消耗与槽电压成正比，与电流效率成反比。因此.凡有利于降低槽电压、提高电流效率的因素，均起到降低电解电耗的作用。电能消耗量是综合反映电解
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