南水北调与水利科技__期刊 关键词： 南水北调；石方爆破；技术 [gap=691]Key words: SouthtoNorth Water Transfer; rock blasting; technology
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rock blasting in cut 路堑石方爆破
Rock blasting characteristics 特色石爆
mechanics of rock blasting [矿业] 岩石爆破力学
toe-rock blasting 根底爆破
soil rock blasting 土岩爆破
Soil-rock blasting 土石方爆破
Based on the existing damage model of rock blasting and the theory of rock damage and fracture, a new damage model for rock blasting has been founded.
在分析现有岩石爆破损伤模型和岩石爆破损伤断裂理论的基础上，建立了新的岩石爆破损伤模型。
参考来源 - 层状复合岩体爆破损伤断裂机理及工程应用研究The contents in this paper are concluded as follows:1 . The mechanism of rock blasting is performed.
论文主要包括以下几个部分:1.研究了岩石爆破作用机理。
参考来源 - 隧道岩石爆破理论研究与数值模拟It is shown that, in the region with high stratal stress, the improved methods of HC and Q system have better correlation, compatibility and applicability if considering main factors of high stratal stress, rock blasting and poor structure planes combination.
分析结果表明：考虑高地应力岩爆和结构面组合这些重要影响因素影响后的水电HC法和Q系统法，在高地应力地区分类结果相关性、一致性较好，有较好的适用性。
参考来源 - 大渡河瀑布沟水电站地下厂房围岩分类研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
The rock blasting mechanism is a complicated subject and at present the study of its theory isn't mature.
岩石爆破机理是一个复杂的问题，目前理论研究还不是很成熟。
The mechanism of damage and fracture of rock blasting is composed of blasting mechanism and rock meso-damage theory.
岩石爆破损伤断裂机理是由岩石爆破机理和岩石细观损伤力学理论组成的。
The fragment-size distribution of rock blasting is an important index to evaluate the blasting quality quantitatively.
岩体的爆破块度分布是定量评价爆破质量的重要指标之一。
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