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- blasting parameter optimizing 爆破参数优化
- Test on blasting parameter optimization of coal blasting mining face in thin seam with partings 含煤矸石薄煤层炮采面爆破参数的优化试验
- Blasting parameter optimization 爆破参数优化
- Optimizing blasting parameters,controlling the quantity of dynamite and some other synthetical measurements can reduce the shakiness of blasting and ensure the stability of slope. (4)爆破所产生的地震波将对边坡的稳定产生很大的影响:采用优化爆破参数、控制单段装药量和一些综合措施可以减少爆破震动、维护边坡稳定。
- Test Research on Parameter Optimization for Long and Medium Hole Drilling and Blasting in Sanxin Co. 三鑫公司中深孔凿岩爆破参数优化与试验研究。
- At the same time,how to determine blasting parameters is expounded. 同时对如何确定爆破参数进行了较详尽的论述。
- The paper introduced the parameter optimization and construction method of smooth blasting of horse-head ingate. 文中详述了马头门光面爆破参数的优化及施工方法。
- Application of burn cut to tunnel soft rock construction and blasting parameters optimization 直眼掏槽在隧洞软岩施工中的应用及爆破参数优化
- Have the good knowledge of the injection molding parameter optimizing; At least 4 year's working experiences on molding process. 具备良好的注塑工艺优化的技能,至少4年以上注塑工艺工作经验。
- The design principle of explosive construction in tunnel and the blasting parameter are explained in detail in this paper. 文中对光面爆破技术运用于隧道爆破施工的设计原则、爆破参数进行详细的阐述。
- Blasting parameters optimized to improve lump coal rate of thin seam coal mining face 薄煤层提高块煤率的爆破参数优化
- In this paper,the method for optimizing the blasting parameters so as to minimize the damage of backfilling caused by blasting vibration and to improvethe safety under the backfilling is expounded. 为正确应用充填技术,做到安全生产,着重阐述了通过优化爆破参数,减小了爆破振动对充填体产生的危害,从而提高了井下职工在充填体下工作的安全性,并为减少矿山伤亡事故提供了经验。
- This paper presents the method of design and parameter optimizing in a phase-locked controller, which is used in high-speed brushless direct current motor (BLDCM) speed control. 摘要提出一种用于高速无刷直流电动机锁相速度控制器设计和参数优化方法。
- We also designed reasonable blasting parameter under the condition of laboratory.At the same time, we researched the method of the dynamic photoelasticity experiment. 同时对动光弹爆破的实验方法作了探索,设计出防护装置和同步触发装药结构。
- Neural network is applied in design of blast parameter, which is not needed the trim and sum up of engineer and knowledge of expertise. 采用神经网络进行爆破参数设计不需要知识工程师进行整理、总结以及消化领域专家的知识,只需要用领域专家解决问题的实例或范例来训练网络;
- Keywords The rockfill dam with concrete facing Gradating material mining Fragmentation forecasting model Blasting parameters optimization; 面板堆石坝;级配料开采;块度预报模型;爆破参数优化;
- Some measures for reducing the rate of large boulder in bench blasting of open-pit are introduced in combination with bench blasting operation, dealing with blasting parameter, blasting materials etc. in Yunfu Pyrite Mine. 摘要结合云浮硫铁矿台阶爆破生产实践,从影响爆破作用的爆破参数和爆破材料等因素出发,介绍了降低台阶爆破大块率的几种途径。
- The blasting scheme,blasting altitude,blasting parameter,blasting network and blasting safety in the blasting demolition of an outdated framed structure water tower in an university are introduced. 介绍了该水塔拆除的爆破方案、爆破高度、爆破参数、爆破网路以及爆破安全等主要设计技术。
- The pape describes the test research on the parameter optimization for long and medium hole drilling and blasting by analogic method and test method in Hubei Sanxin Gold-copper Co.,Ltd. 论述了湖北三鑫金铜股份有限公司通过类比法和试验法对中深孔凿岩爆破参数进行优化的试验与研究。