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- 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。
- 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。
- 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；
- 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scheme,blasting altitude,blasting parameter,blasting network and blasting safety in the blasting demolition of an outdated framed structure water tower in an university are introduced.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 optimization of blasting parameters in engineering blasting is a complicated nonlinear programming problem. 工程爆破中的参数优化问题是个复杂的非线性规划问题。
- The study has provided a ba se for design of blasting paramete rs of parallel cut. 为含空孔直眼掏槽爆破参数设计提供了依据。
- The paper introduced the blasting parameters and construction technology for small section tunnel in crumbly strata. 介绍了破碎岩层中小断面坑道的爆破参数和施工技术。
- Finally, some methods calculating cast blasting parameters and pre-splitting blast parameters and some advices of minish losing coal were brought forward. 最后给出了确定高台阶抛掷爆破参数和预裂爆破参数的方法，并提出了减小煤损失的一些措施。
- According to blasting parameters that were tested in previous implementation, the model of controlling the fragmentation is built. 摘要根据施工前进行试爆取得的爆破参数，建立了岩石破碎块度控制模型。
- The paper sets up deep blasthole blasting parameters according to the theory of blasting, which is proved effective in practice. 本文从爆炸作用原理出发,建立了立井深孔爆破参数,经实践证明效果良好。
- The selection of open chamber blasting parameters in our mine has been introduced for communion and improving the technology of open chamber blasting. 通过对本矿露天矿山硐室爆破参数选择介绍,达到相互交流,进一步提高露天硐室爆破技术的目的。
- Through rationally choosing the collapsing direction, blasting parameters and priming sequences, three buildings are demolished successfully. 通过选择合理的倒塌方向、爆破参数及起爆顺序,使爆破获得成功。
- The reasonable testing methods, arranging boreholes and selecting blasting parameters at a typical work face are introduced. 介绍了一个典型工作面试验方法、炮眼布置和爆破参数的选取。
- The selection of Blasting parameters,which affects the blasting effectiveness directly,is the important job in construction design of smooth Basting. 爆破参数的选择直接影响着爆破效果,是光面爆破工程设计的重要内容。
- Usually an acquirement of optimal blasting parameters lies in the back-ground of long experience,but these parameters are poor in time effectiveness. 最佳爆破参数的获得通常是靠长期的经验积累，其时效性较差。
- By regression analysis, a simple fomula was given to choose the pre-splitting blasting parameters and to guide the succedent construction. 通过回归分析。得出了用于该边坡选取预裂爆破参数的简易公式，用以指导该工程的后续施工。
