突水因数,water-inrush-factor英语短句,例句大全

突水因数,water-inrush-factor
1)water-inrush-factor突水因数
1.Based on the column of rock mass in A Coal Mine,the distributions of stress in mining floors are simulated by using the numerical testing machine (RFPA) at the moment when longwall mining is pushed on to 25 meters and 50 meters respectively; and the water-inrush-factors are calculated on the basis of the relationship between permeability parameters and strain.根据A矿的岩层柱状图,运用RFPA2D软件计算了采场推进到25m和50m时底板岩层的应变分布,且利用渗透特性与应变之间的关系,计算了相应的底板突水因数。
2)water-inrush factor突水因子
3)water inrush factor突水因素
1.Some suggestion about adopting different ways of prevention and control of water inrush in different hydrological condition have been put forward so as to decrease the influence of water inrush factors, prevent water inrush and ensure mine safety.根据现场工作的实际及有关理论分析，将突水原因归纳为矿压、断裂、隔水层、含水层４个方面，在分析突水因素的基础上，提出了针对不同的水文地质条件，采取不同的防治水措施，减少突水因素的影响，预防突水，保证矿井安全生

英文短句/例句

1.Analysis of Water Inrush Factors and Control Measures for the East and West Haulageways in Baixiangshan Iron Mine白象山铁矿东西大巷突水因素与防治措施剖析
2.Analysis on Inhibiting Factors of Inrushing Plastic Failure Caused by Confined Water in Foundation Pit承压水引发基坑突涌塑性破坏抑制因素分析
3.Analysis on Influence Factors of Floor Water Inrush in Partial Extraction Face and Its Prediction with Neuron Net System条带开采工作面底板突水影响因素分析及神经网络系统预测
4.Experimental research on the changes of serum levels of ET and CGRP in rats with intervertebral disc herniation椎间盘突出症大鼠血清内皮素及降钙素基因相关肽水平变化的实验研究
5.The Research of Serum Mannose-Binding Lectin Level and the Characteristics of Its Gene Mutation in Children with Recurrent Respiratory Tract反复呼吸道感染儿童血清甘露聚糖结合凝集素水平及基因突变特征研究
6.There is always an element of presto chango in international relations.国际关系总是存在着突变的因素。
7.The Restrictions in the Development of Wenzhou Privately Run Enterprises and Their Countermeasures;温州民营企业发展的制约因素及突破
8.Globalization: The Main Factor of the World Conflicts in the 21st Century;全球化:21世纪国际冲突的主导因素
9.Investigation on the Related Factors with Prognosis of Sudden Deafness in Juveniles青少年突发性耳聋预后相关因素分析
10.On the political factors of coping with "conflicts without direct interests"“无直接利益冲突”处置泛政治化的因素
11.BRAF mutation in Chinese melanoma patients中国黑色素瘤患者BRAF基因突变分析
12.Analysis on Geological Factors of Coal and Gas Outburst Zhongmacun Coal Mine中马村矿煤与瓦斯突出地质因素分析
13.Application of Isotopic Technique in Identification of Mine Water Inrush Source同位素技术在判别矿井突水水源中的应用
14.Studies on the Dwarf Mutant Derived from Transgenic Rice (Oryza Sativa L.) with cry1Ab Gene;转cry1Ab基因水稻矮秆突变体的研究
15.Fine Mapping of a Mutant Gene Lhd Controlling Reproductive Development in Rice;水稻生殖发育突变基因lhd的精细定位
16.Gene Mapping and Functional Analysis of the Osdp Mutant;水稻Osdp突变体的基因定位及功能研究
17.Cultivating Rice Mutants of OsMAPK4 and Function Analysis;OsMAPK4基因水稻突变体的培育及功能分析
18.Cause Analysis of Water Bursting on 27080 Face in East of Caoyao Coal Mine曹窑东井27080工作面突水成因分析

相关短句/例句

water-inrush factor突水因子
3)water inrush factor突水因素
1.Some suggestion about adopting different ways of prevention and control of water inrush in different hydrological condition have been put forward so as to decrease the influence of water inrush factors, prevent water inrush and ensure mine safety.根据现场工作的实际及有关理论分析，将突水原因归纳为矿压、断裂、隔水层、含水层４个方面，在分析突水因素的基础上，提出了针对不同的水文地质条件，采取不同的防治水措施，减少突水因素的影响，预防突水，保证矿井安全生
4)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。
5)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。
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。