presplitting

presplitting

美 　英

• n.预裂爆破法
• 网络预裂法

英汉解释

n.

1. 预裂爆破法

例句

Deep-hole presplitting explosion in coal seams with high gas content and low permeability was numerically simulated and analyzed.

针对高瓦斯低透气性煤层，对深孔预裂爆破进行了数值模拟分析研究。

Study of presplitting blasting experiment in water-bearing blasthole of open pit slope

露天边坡含水炮孔预裂爆破试验研究

Improving Top Coal Recovery Ratio in Full-mechanized Sublevel Caving Faces by Long-hole Controlling Presplitting Blasting Technology

利用深孔控制预裂爆破技术提高综放工作面顶煤回收率

Practice of Using Deep-hole Presplitting Blasting Technology to Drainage Methane from Extremely- thick Coal Seam with Low Permeability

深孔预裂爆破强化抽放低透气性特厚煤层瓦斯的实践

Strengthening Gas Drainage by Long-hole Controlling Presplitting Blasting and Avoiding Outburst in Working Face

利用深孔控制预裂爆破强化瓦斯抽放消除回采工作面突出危险性

The Technology Study of Roof Coal Presplitting in Thick Seam Caving Coal Mining

厚煤层放顶煤开采顶煤预裂技术研究

Application of Gray Association Analysis for Analysing Vibration in Presplitting Blasting

灰色关联分析在预裂爆破震动分析中的应用

The application of presplitting blasting and smooth blasting during construction of boundary line control

预裂爆破和光面爆破在边线控制施工中的应用

Application of presplitting in bedded composite cutting blasting digging

层状复合岩体路堑开挖中预裂爆破技术应用

Study on Parameters Selection and Quality Measures in Smooth and Presplitting Blasting

光面、预裂爆破参数选择与质量措施研究

Design of Presplitting Blasting for High-Steep Slope Cutting in Xiluodu Hydropower Project

溪洛渡水电站高陡边坡开挖预裂爆破设计

Practice of Presplitting Blasting and Cross-borehole Methane Drainage

预裂爆破及交叉钻孔抽放瓦斯的实践

The application of presplitting blasting technology in the cutting slope

预裂爆破技术在路堑边坡施工中的应用

Cutting Liner Concrete on Vault of Tunnel by Shallow Bore Hole Presplitting Blasting

浅孔预裂爆破切割隧道拱顶衬砌混凝土

Application of Presplitting Blasting in Treating High Slope

预裂爆破在处理高边坡中的应用

Discussion on Presplitting Blasting Technology in Thick Seam Top Coal

厚煤层顶煤预裂爆破技术探讨