-
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
-
photo
aaa aaaa摄影测量后方交会代码计算-photo
- 2022-02-27 00:26:13下载
- 积分：1
-
my work, and there is nothing better for everyone now Take the future there will...
我的作业，没什么更好的给大家 现在就拿这个了 以后会有好的哦-my work, and there is nothing better for everyone now Take the future there will be a good, oh
- 2022-02-02 00:40:12下载
- 积分：1
-
贪吃蛇的简易版本,缺点是刷新速度比较慢,得慢慢使用
贪吃蛇的简易版本,缺点是刷新速度比较慢,得慢慢使用-A simple version of Snake, the demerit is that refresh more slowly, too slowly to use
- 2022-02-12 15:10:36下载
- 积分：1
-
俄罗斯方块
Visual C++游戏开发经典案例详解 俄罗斯方块（Tetris, 俄文：Тетрис）是一款风靡全球的电视游戏机和掌上游戏机 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报
- 2023-06-20 07:50:04下载
- 积分：1
-
用ATmega32写的采用四线接法的LCD1602驱动程序
用ATmega32写的采用四线接法的LCD1602驱动程序-ATmega32 using tablets写cavity using cavity四线blames the Yang-hung LCD1602 驱 most序
- 2022-02-14 12:51:22下载
- 积分：1
-
一个以前收集的基于C/S架构的ERP客户端源代码，有助于深入学习掌握ERP技术。值得学习和参考。开发语言基于Visual Studio。本代码来源于网上收集的公...
一个以前收集的基于C/S架构的ERP客户端源代码，有助于深入学习掌握ERP技术。值得学习和参考。开发语言基于Visual Studio。本代码来源于网上收集的公开资源，谨供学习参考使用。-Based on a previously collected by C/S structure of the ERP client source code, help-depth study and master the ERP technology. Worthy of study and reference. Development language based on Visual Studio. The code from the online collection of public resources, I would like to study for their use and reference.
- 2022-03-23 23:15:28下载
- 积分：1
-
这是用C语言编写的一个小程序，它的结果是演示物理实验中的李萨如图。运行程序的时候需要把CCBP文件夹包含在头文件中。...
这是用C语言编写的一个小程序，它的结果是演示物理实验中的李萨如图。运行程序的时候需要把CCBP文件夹包含在头文件中。-This is the C language of a small program, and the result is a demonstration of physics experiments Lissajous figure. When operational procedures need CCBP folder contains the first document.
- 2022-05-10 19:43:24下载
- 积分：1
-
一份串口通信的好资料,对初学串口者很有用滴
一份串口通信的好资料,对初学串口者很有用滴-A good serial communication data of the serial are very useful beginner drops
- 2023-06-25 11:55:03下载
- 积分：1
-
对游戏引擎有初步的认识！对开发游戏有很大的帮助作用
对游戏引擎有初步的认识！对开发游戏有很大的帮助作用-On the game engine has a preliminary understanding! On the development of the game has a lot of help
- 2022-01-31 03:03:27下载
- 积分：1
