| 1. | It's important to ensure adequate stiffness to resist lateral forces induced by wind, or seismic or blast effects . 保证足够刚度以抵抗风、地震或爆炸气浪效应所引起的横向力是很重要的。 |
| 2. | It's important to ensure adequate stiffness to resist lateral forces induced by wind, or seismic or blast effects . 保证足够刚度以抵抗风,地震或爆炸气浪效应所引起的横向力是很重要的。 |
| 3. | Improvement of deephole blasting effect and countermeasures 深孔爆破作用效果改善对策 |
| 4. | Blasting effects on rock damnification and its control 爆破对岩石的损伤影响及损伤控制研究 |
| 5. | A model for analysis of the blasting effect of parallel cut 含空孔直眼掏槽爆破效果分析模型 |
| 6. | Effective way to inprove the blasting effect 改善爆破效果的有效途径 |
| 7. | Analysing of blasting effect of detonating metheds using fractal theory 起爆方式的分形理论优选决策 |
| 8. | Practice of improving medium - length hole blasting effect in open pit mining 提高露天采矿中深孔爆破效果的实践 |
| 9. | Air blast effect 空气冲击波效应 |
| 10. | The evaluation indices and improvement measures of blasting effect in wohushan open - pit iron mine 卧虎山铁矿爆破效果的评价指标与改善措施 |