The roof in working areas is simplified as rock beam, the maximum tensile stress and limited span of rock beam are important in mining engineering. 将采场顶板简化为岩梁模型,岩梁的最大拉应力及其极限跨距是采矿工程涉及到的两个重要参数。
Rock bolt, as an effective rocky reinforcement measure, is widely applied in civil and mining engineering. 锚杆作为岩土工程的重要支护手段,被广泛应用于岩土加固工程中。
The Technology of Virtual Teaching and Practice for Mining Engineering Major 采矿工程专业虚拟实习及教学技术研究
In view of the problems occurring in trapezoidal support used in coal seam gateway, a novel small-curvature arch support for mining engineering is presented. 针对煤层顺槽梯形支架存在的问题,提出一种新型结构的小曲率拱型支架。
Now the mining engineering problem has been not just the mining issues, but also to pay attention to stability and surrounding rock strata control problems. 现在的采矿工程已不仅是开采问题,而且还要注意围岩稳定性和岩层控制。
Through to acoustic emission technology understanding, In the light of the mining engineering key stratum theory, applies it in overhead mining. 通过对声发射技术的理解,结合采矿工程中关键层理论,将其应用到蹬空开采中。
It is significative in mining Engineering to investigate the friction loss of coarse particle slurry in horizontal pipeline, but the research on this respect is not perfect. 水平管道粗颗粒浆体阻力损失的研究在矿业工程方面很有实际意义,而目前这方面的计算模型大多还不完善。
The research results are of great significance to both the development of classical Janssen bulk solid pressure theory and the application of mining engineering. 该研究成果无论是对古典杨森理论的发展和采矿工程的应用均具有实际意义。
CAD for the Underground Mining Engineering Structure 地下矿采矿结构工程计算机三维辅助设计的研究
Materials, operation and applications of grouting technology in mining engineering are discussed. 介绍了采矿工程中所用灌浆材料、灌浆方法及其使用范围。
The utility model discloses a recoverable anchor rod with high-strength prestressing force, which is especially applicable for supporting in mining engineering and geotechnical engineering. 一种高强预应力可回收锚杆,尤其适用于采矿工程和岩土工程中的支护。
Application of Multi-channel Acoustic Emission System in Mining Engineering 多通道声发射监测系统在矿山安全开采中的应用
Application of CAD and Visualization in Mining Engineering Teaching 辅助设计和可视化技术在采矿工程专业教学中的应用
Research on the barriers and their countermeasures in constructing the strategic alliance of production study research in Huainan enterprises of mining engineering 淮南煤矿机械行业产学研战略联盟构建障碍及解决对策研究
Analysis on Talents Training Pattern of the Western Mining Engineering Characteristic Subject 西部矿业特色优势学科人才培养模式分析
A conceptual framework of mine complex fields is proposed from the perspective of numerical modeling and visual simulation for geological and mining engineering systems. 从矿山工程数字化及可视化的角度,提出了矿山复合场的概念及其内涵。
Pan-American Institute of Mining Engineering and Geology 泛美采矿工程和地质学会
And taking roadway protection without coal-pillars in mining engineering courses as a case, the paper described in detail the operation of this process. 并以矿业工程课程中的无煤柱护巷问题作为案例对象,详细阐述了此流程的运行过程。
Constructing Teaching Practice Base for Mining Engineering by the Resources Crock up of the Mine 利用资源衰竭性矿井建设矿业类实习基地
Mining Engineering in Mining Area Optimization Design 采矿系统工程在采区优化设计中的应用
Through the research to sonar surveying theories and data collecting methods and the analysis of data, the authors believe that the mining sonar surveying technique has wide prospect to be applied in mining engineering. 通过对声纳法探测原理、据采集方法的研究,对资料处理方法的解析,指出矿井声纳探测技术在矿业工程中有着广泛的应用前景。
Postdoctoral Station of Mining Engineering, Chongqing University; 2. 重庆大学·矿业工程博士后流动站;
Angang Group Mining Engineering Corporation; 鞍钢集团矿业设计研究院;
Rockburst tendency is one of the important indices for the safety evaluation of deep mining engineering. 岩爆倾向性是评价地层深部工程安全性的一个十分重要的指标之一。
Research indicates that it is provide new thought and method for the analyze of mining engineering structure reliability. 研究表明,这对矿山工程的可靠性分析提供了新的思路和方法。
It analysed the problem system on the optimal design in mining engineering. 最后讨论了矿山工程最优设计的问题系统。
The roadway excavation and supporting are crucial techniques in mining engineering. 巷道掘进与支护是采矿工程的技术关键。
Rock bolt supporting as a kind of effective reinforcement way already widely used in geotechnical and mining engineering. 岩石锚杆作为一种有效的加固方式已经广泛的应用于岩土和采矿工程中。
As mining engineering develops to deep, all kinds of complex geological structure factors influence the roadway. 随着采矿工程不断向深部发展,各种复杂的地质构造等因素影响着巷道围岩。
The management information system of mine enterprise has close relationship with mining engineering, mine management and computer technology. 矿山企业信息系统与矿山工程、矿山管理、计算机技术密切相关。