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first author of coal and rock deformation and fracture process of electromagneti...
笔者首先提出了煤岩变形破裂过程电磁辐射与应力耦合的概念,然后在实验研究、理论分析和数值模拟的基础上从力电耦合的角度研究了煤岩冲击矿压预测的电磁辐射法(EME)。研究结果表明:FLAC3D方法能对矿山巷道掘进过程煤岩内部应力场进行有效的数值模拟 电磁辐射信号主要来源于应力集中区,在场点监测到的电磁辐射信号主要是应力集中区煤岩变形破裂过程产生的 EME信号呈现出与煤岩内部应力变化相同的规律 利用力电耦合方法研究煤岩冲击矿压电磁辐射预测法是可行的。笔者最后还对未来煤岩冲击矿压电磁辐射预测法的研究进行了展望。-first author of coal and rock deformation and fracture process of electromagnetic radiation coupled with the concept of stress, then the experimental research, theoretical analysis and numerical simulations on the basis of Congli coupling angle of coal and rock rockburst forecast of electromagnetic radiation (EME). The results showed : FLAC3D method to mine tunneling process of coal and rock internal stress effective numerical simulation of electromagnetic radiation signal comes mainly from the stress concentration areas, the monitoring point to the presence of electromagnetic radiation signal is mainly concentrated stress coal rock deformation and fracture process of EME signal showing the internal rock and coal Stress changes in the s
- 2022-10-19 19:00:03下载
- 积分:1
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matlab语法与绘图(新) 内附大量由matlab所画图片
matlab语法与绘图(新) 内附大量由matlab所画图片-Matlab Grammar and Mapping (new) contains a large number of pictures drawn by Matlab
- 2022-08-12 21:26:22下载
- 积分:1
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一门小巧得编程语言
一门小巧得编程语言-compact in a programming language
- 2022-02-20 15:23:04下载
- 积分:1
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检测一个程序的拷贝正在运行
资源描述提供的CSingleInstance类允许你的程序只有一个实例,如何检测一个程序的拷贝正在运行是一个古老的问题,这个例子利用MMF(内存映像文件)检测确实值得推荐
- 2022-01-30 15:02:13下载
- 积分:1
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keys on the fly is a similar Dos times TT typing small games, after several days...
键上飞是一个类似Dos时代TT的打字小游戏,你若经过几天练习,肯定是运指如飞啦!... -keys on the fly is a similar Dos times TT typing small games, after several days if you practice is certainly means Rufei Win! ...
- 2022-11-26 04:50:04下载
- 积分:1
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文件操作相关
文件操作相关-operation related documents!
- 2022-07-25 21:44:00下载
- 积分:1
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javaWeb教程
javaWeb教程-javaWeb Guide
- 2022-09-25 23:40:04下载
- 积分:1
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读入一个值n表示棋盘的大小,然后求出n*n格棋盘上放n皇后棋且不会相互吃掉对方的所有解答...
读入一个值n表示棋盘的大小,然后求出n*n格棋盘上放n皇后棋且不会相互吃掉对方的所有解答-Reading into a value of n, said the size of the chessboard, and then calculated n* n chessboard grid put n Queen s chess and will not eat each other all the answers
- 2022-01-28 19:03:50下载
- 积分:1
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马里奥游戏
这个游戏是马里奥(在日本人)的迷你版。该代码是用C写的与所谓的SDL库。
- 2022-04-24 17:31:33下载
- 积分:1
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使用C#写的一个计算24点的游戏源代码,没有太复杂的东西,适合刚入门的朋友学习。...
使用C#写的一个计算24点的游戏源代码,没有太复杂的东西,适合刚入门的朋友学习。-The use of C# Write a calculation of 24-point game source code, not too complicated things for a friend just getting started learning.
- 2023-06-12 16:05:04下载
- 积分:1