文章全面介绍了深孔控制爆破的机理及其施工工艺。
The article introduces its blasting mechanism and constructing technics completely.
本合同段石方爆破采用深孔控制爆破和光面爆破相结合的施工方案。
The stonework blasting of this contract USES construction program that combine blasting deep hole and smooth blasting.
根据石方开挖施工经验，计划采用潜孔钻机布孔进行深孔控制爆破技术施工。
According to experience of stonework excavation, we plan to adopt a in-the-hole drill to have deep hole controlled blasting technology.
以工程实践为基础，对深孔爆破的成本控制与施工方法、技术的关系进行了探讨。
Based on a practical project, the relationship between construction technology and cost control for deep-hole blasting is discussed.
本文简要介绍了深孔松动微差控制爆破技术。
Short delay controlled blasting technology for deep hole loose is presented in this paper.
主要介绍露天深孔大梯段预裂爆破、减震爆破、微差爆破、最大一次装药量的控制措施和关系。
The relationship between the pre-splitting, vibration reduction, millisecond blasting and the maximum single detonating charge in open deep-hole large stage is introduced.
在理论上和利用实验室模型实验对深孔控制卸压爆破中的控制孔的作用进行了研究分析。
The effect of control holes of the blasting method was analyzed theoretically and the blasting mechanism of it was discussed and tested by lab and in field.
在理论上和利用实验室模型实验对深孔控制卸压爆破中的控制孔的作用进行了研究分析。
The effect of control holes of the blasting method was analyzed theoretically and the blasting mechanism of it was discussed and tested by lab and in field.
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