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blasting efficiency meaning in English

爆破效率

Examples

  1. Numerical analysis of blasting efficiency affected by charging manner in concrete
    混凝土中装药方式影响爆破效果的数值分析
  2. Test and study on increasing the blasting efficiency of underhand cutting and filling method in hexagon stope in longshou mine
    提高龙首矿下向六角形进路式采矿爆破效率试验研究
  3. The main advantage is depressing the explosive quantity and minishing the destroying to the construction foundation . meanwhile , which can improve the blasting effect , made the rock fragment more uniformly , and improve the blasting efficiency
    它的主要优点是可降低炸药单耗,减小对建基面的破坏;改善爆破质量,使破碎块度更加均匀,从而提高爆破效率。
  4. In the light of the change of the rock mass structure and blasting conditions and the application of new explosives in lanjian iron mines pit , tests were carried out on charges loading structure , blasting hole spacing pattern parameters and blasting methods . the optimized rational blasting parameters greatly improved the blasting efficiency , which led to good economical benefits
    针对兰尖铁矿采场岩体结构、爆破条件等的变化及新型炸药的使用,开展了装药结构、爆破孔网参数及爆破方法试验,优化确定了合理的爆破参数,使爆破效率大幅提高,取得了良好的经济效益。

Related Words

  1. blasting cone
  2. blast pit
  3. blast preheater
  4. accretion blasting
  5. blast requirement
  6. blast atomizer
  7. bulk blasting
  8. blast roasting
  9. blasting site
  10. blasting compaction
  11. blasting dust
  12. blasting echo
  13. blasting energy
  14. blasting equipment
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