1.
Intelligent Study on Parameter and Crack Analysis of Rock in Pre-split in Blasting;
岩石预裂爆破成缝分析及爆破参数确定的智能研究
2.
A theoretic analysis is made on the collapse direction of an inclined water tower, the directional collapse of this tower is ensured by adjusting blasting parameters.
对倾斜水塔倒塌方向进行了理论分析,通过调整爆破参数,确保了倾斜水塔的定向倒塌。
3.
Optimization of drilling and blasting parameter of fracture rock
破碎矿岩凿岩爆破参数优化方法探讨
4.
The features parameters selection and ignition plan of rat hole blasting are studied.
研究了斜孔爆破的特点、孔爆破参数的选择及起爆方案。
5.
Specification and type for conventional domed metallic bursting discs
GB/T14566-1993正拱形金属爆破片型式与参数
6.
Specification and type for reverse domed metallic bursting discs
GB/T14567-1993反拱形金属爆破片型式与参数
7.
Specification and type for slotted metallic bursting discs
GB/T14568-1993开缝形金属爆破片型式与参数
8.
Research on Optimization of Blasting Parameters in Majiata Opencast Mine
马家塔露天煤矿爆破参数优化的研究
9.
Optimization of drilling and blasting parameters based on back-propagation neural network
基于BP神经网络的凿岩爆破参数优选
10.
Analysis of smooth blasting parameter on tunnels in soft-fractured rock mass
岩体巷道光面爆破参数的分析与应用
11.
Crack Analysis of Rock and Numerical Analysis on Some Parameters Considering Damage in Smooth Blasting;
考虑损伤的光面爆破成缝分析及爆破参数的数值分析研究
12.
Blasting Beneficial Result Analytic Model of Loading Emulsion Explosive and Study on Optimization of Blasting Parameters;
混装乳化炸药爆破效益分析模型与爆破参数优化设计研究
13.
Experimental Research on Rock Bench Blasting Method and Parameters in Hongtian Opencast Coal Mine
红田露天煤矿岩土台阶爆破方法和爆破参数试验研究
14.
New blasting technology applied in Cihai Iron Ore Mine and blasting parameter optimizing tests
磁海铁矿爆破新技术的应用及爆破参数优化试验
15.
And the solutions in boulder are proposed Which have good references to improving blasting effeCt for open mine.
对露天矿爆破及改善爆破效果有一定的参考价值。
16.
MESOMECHANICAL FAILURE CHARACTERISTICS AND MACROMECHANICAL PARAMETER ESTIMATION OF FRACTURED ROCK MASS WITH NONPENETRATIVE FISSURES
非贯通裂隙岩体破坏细观特征及其宏观力学参数确定方法
17.
Determination of the Shear Strength Parameters of Rock Mass Based on Nonlinear Failure Criterion
基于非线性破坏准则的岩体剪切强度参数确定方法
18.
Application of multipurpose gray decision in theoptimization of blasting parameters
多目标灰色决策在爆破参数优化中的应用