1)water bursting coefficient突水系数
1.According to estimation,water bursting coefficient in winning district is 0.经计算,采区的突水系数为0。
英文短句/例句
1.WATER INRUSH COEFFICIENT-UNIT INFLOW METHOD FOR WATER INRUSH EVALUATION OF COAL MINE FLOOR煤矿底板突水评价突水系数–单位涌水量法
2.water plane coefficient(船舶)水线面系数
3.Analysis on the relationship between variation of water pressure difference of aquifers and coal mine water inrush含水层水压差变化与煤矿突水关系分析
4.The Numerical Simulating Study of Working Face Water Inrush Theory under High Confined Water;高承压水作用下工作面突水机理数值模拟研究
5.Numerical simulation of water invasion of No.5 Mine in the Fengfeng Coalfield峰峰五矿底板突水数值模拟及涌水量预测
6.Analysis, Simulation and Application of Water Inrush System in Mine Area;煤矿区突（涌）水系统分析模拟及应用
7.Research on Sudden Water Pollution Accident Early-warning and Emergency Response System;突发性水污染事故预警应急系统研究
8.Design and Development of Information System for Coal Mine Water-irruption Management矿井突水管理信息系统的设计与开发
9.Emergency management system of sudden water pollution accidents突发性水污染事故应急管理体系研究
10.Conflicts occurred while synchronizing the data. Please contact the system administrator in order to resolve these conflicts.同步数据时，发生了冲突。请与系统管理员联系，以解决这些冲突。
11.Study on Transport of Groundwater of Jinping Cascade Ⅱ Hydropower Station with Long Diversion Tunnel锦屏二级水电站引水隧洞施工期涌突水数值模拟
12.Numerical Simulation Test & Engineering Application of Water Inrush from Coal Seam Floor;煤层底板突水的数值模拟试验及其工程应用
13.Numerical Simulation Research on Water-burst from Floor in Full-mechanized Caving Mining Thick Coal Seam in Deep Mine深井厚煤层综放开采底板突水数值模拟研究
14.Hurst index experiment on precipitation change trend and mutation of China in the near 50 years中国近50年降水变化趋势及突变的Hurst指数试验
15.Investigation of Water Inrush from Karst Subsidence Column by Using a Coupled Hydromechanical Model流固耦合模型用于陷落柱突水的数值模拟研究
16.Numerical Simulation on Water Inrush Process Due to Activation of Collapse Columns in Coal Seam Floor煤层底板陷落柱活化突水过程的数值模拟
17.Simulation study on effect of inclined strata coal mine on floor water invasion倾斜煤层开采对底板突水影响的数值模拟
18.Study on Emergency Response Systems for Accident of Urban Drainage Systems in Chongqing重庆主城排水系统突发事故灾难应急体系研究
相关短句/例句
coefficient of water inrush突水系数
1.Limit state equations for reliability of impervious base are given after analyzing randomness of hydraulic pressure,depth of destructive bed and coefficient of water inrush.为了合理评价煤层隔水底板的稳定性,使用了可靠性分析的"JC"法,分析了水压力、隔水底板破坏深度和突水系数的不确定性,建立了煤层隔水底板可靠度分析的极限状态方程,并计算了与隔水底板稳定性有关的可靠度指标、失效概率和突水系数。
2.By brief analysis of water harm characteristics of northern china coalfield,the significance of the theories of Coefficient of water inrush is illuminated.通过对华北矿区水害特点的分析,说明了突水系数理论应用的重要性;根据多年来我国煤矿区突水发生的特点,对突水系数应用的理论性进行了推导,并对华北煤田临界突水系数进行了统计分析,着重总结了淮南矿区突水系数理论的实际应用。
3)water inrush coefficient突水系数
1.This paper analyzed main factors which affect water inrush from seam floor with the function of multi-originated in Surfer to modify the method of water inrush coefficient and built up model of water inrush index adapt to coal mine.利用Surfer的多元信息复合功能,综合考虑多种因素,对突水系数法进行了修改,构建了适合本矿井的突水指数模型。
4)water bursting coefficient method突水系数法
1.Detailed contrast and analysis of assessment results from new vulnerability index method and traditional water bursting coefficient method,have demonstrated that the former has distinct predominance in many aspects,can solve water bursting assessment issues in production safety practices.将新的脆弱性指数法与传统的突水系数法的评价结果进行详细对比和分析,证明脆弱性指数法在煤层底板突水脆弱性评价的许多方面具有明显优势,能够妥善解决安全生产实践中遇到的突水评价问题。
5)critical water inrush coefficient临界突水系数
1.Based on explaining coal mining with water pressure and water inrush coefficient,several formulas for calculating water inrush coefficient and determination methods of parameters were discussed,the origination and application condition of critical water inrush coefficient and a new formula of calculating water inrush coefficient were presented.带压开采条件下,预测底板突水和评价突水危险程度的主要方法是突水系数法,但是关于突水系数计算、临界突水系数的确定等还存在一些值得讨论和研究的问题。
6)water inrush index突水指数
1.This paper analyzed main factors which affect water inrush from seam floor with the function of multi-originated in Surfer to modify the method of water inrush coefficient and built up model of water inrush index adapt to coal mine.利用Surfer的多元信息复合功能,综合考虑多种因素,对突水系数法进行了修改,构建了适合本矿井的突水指数模型。
延伸阅读
突头突脑1.犹没头没脑。突然地;出人意料地。
