1)floor water invasion底板突水
1.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
2.In order to analyze the influence and damage of the top and bottom of rock mass in floor water-resisting layers due to water pressure in water bearing layer and mining pressure, this paper applies the methods of similar material simulation test and mechanical analysis of floor water invasion in the near of faultage to further comprehend the mechanism of floor water invasion.为了分析底板含水层水压及采动矿压对底板隔水层岩体上部与下部的影响与破坏,应用了相似材料模拟试验以及断层附近底板突水的力学分析方法,对底板突水机理有了进一步的认识;同时,由断层附近底板突水的力学分析方法所得到的理论计算结果,也可以作为判别类似条件下遇断层时承压水体上采煤是否安全的依据。
3.Stratification analysis and prediction system of floor invasion conducted by experts is set up with the aids of experience and knowledge of well known experts in the field of water precaution by using stratification analysis and considering all the factors influencing floor water invasion.借助于防治水领域知名专家的实践经验和防治水知识 ,运用层次分析法 ,考虑影响底板突水的多方面因素 ,建立底板突水专家评分 层次分析预测系统 ,既总结和运用了现场实践经验 ,又能提高预测预报的成功率与准确性 ,为煤矿安全生产提供保
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.Study on the Floor Water Invasion Regularity Mining on the Top of Water-pressured;承压水体上开采底板突水规律的研究
3.Combined ANN forecast of water-inrush from coal floor煤层底板突水组合人工神经网络预测
4.ANALYSIS ON THE INFLUENCE OF FAULT STRUCTURE TO WATER-INRUSH FROM COAL FLOOR断层构造对煤层底板突水的影响分析
5.Study on the Destructive Laws of Water Inrush in Floor and the Catastrophe Model in Mining with Pressure;带压开采底板突水破坏规律与突变模型研究
6.Many actors have influence on water inrush from the floor, of them the geological conditions of the floor are the most important.底板突水与否取决于多方面影响,其中最重要的是煤层底板条件。
7.Process of Karst Water Acting on the Water Bursting under the Mine Floor矿井底板突水过程中岩溶承压水的作用
8.Features and Water Source Identification of Water Inrush from Floor on No.1028 Longwall of Suntuan Coal Mine孙疃煤矿1028工作面底板突水特征与水源识别
9.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
10.PREDICTION OF QUANTITY OF WATER INRUSH FROM COAL SEAM FLOOR AND ITS REINFORCEMENT TECHNIQUE BY GROUTING煤层底板突水水量预测及注浆改造技术
11.WATER INRUSH CHARACTERISTICS OF FANGEZHUANG COALMINE FIELD IN KAILUAN AND ITS GEOLOGICAL CONDITION ANALYSIS OF WATER INRUSH FROM COAL SEAM FLOOR开滦范各庄井田突水特征及煤层底板突水地质条件分析
12.Prediction Method Study on Water Inrush Through Coal Floor Based on Support Vector Machines;基于支持向量机的煤层底板突水预测方法研究
13.Study of Protection Technology Floor Water in Invasion in Zhu Zhang Mine of the No.6 Coal Seam;朱庄煤矿六煤层底板突水防治技术的研究
14.Study of Water-Inrush Mechanism and Prediction of Coalbed Floor in Pan-xi Coalmine;潘西煤矿煤层底板突水机理及预测预报研究
15.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
16.Possibility Analysis of Water-inrush From Floor in 11105W Working Face of Xiezhuang Colliery;协庄井田11105W工作面底板突水可能性分析
17.Research and Development of Forecast System for Water Inrush from Mine Coal Bed Floor Based on GIS基于GIS的矿井煤层底板突水预测系统研发
18.Study on GMS Simulation Model of Floor Water Inrush in No.1016 Coalface of Anhui Wugou Mine安徽五沟煤矿1016面底板突水GMS模拟模型研究
相关短句/例句
water-inrush from floor底板突水
1.The mechanism for the water-inrush from floor is analysed by the KS-model, and good results are achieved.应用KS结构模型分析了采场底板突水机理,并取得了满意的效果。
2.In view of characteristics of coal mine water-inrush from floor containing a lot of uncertain factors and time-location randomness,the multi-attribute decision-making theory in the prediction of water-inrush from floor applied research is explored.针对煤矿底板突水包含很多不确定因素和时空随机性的特点,探索多属性决策理论在底板突水预测中应用研究。
3)water inrush from seam floor底板突水
1.Projection pursuit model for evaluation of dangerous degree of water inrush from seam floor;煤矿底板突水危险性投影寻踪综合评价模型
2.Risk evaluation of water inrush from seam floor during mining of lower group in Zhaizhen coal mine翟镇煤矿下组煤开采底板突水危险性评价
3.The paper analyzed the main factors affected to the water inrush from seam floor.分析影响煤层底板突水的主要因素,利用GIS多元信息复合技术,构建适合潘西煤矿千米深矿井的突水模型,对潘西煤矿主要采区进行危险性评价,形成矿井危险程度分区图,指导潘西煤矿19煤层安全开采。
4)Floor water inrush底板突水
1.The floor water inrush in coal mine is a complicated multi-physics coupling issue.矿井底板突水是一个复杂的多物理场耦合问题,结合含断层破裂带条件下采场开采的工程背景,通过离散元流固耦合分析,研究了采场工作面推进过程中断层带的变形与受力情况以及底板支承压力、渗流矢量和渗流速度的动态发展规律和分布特征。
5)floor water bursting底板突水
1.Introduced the circumstance in 13071 working face floor water bursting,Analysis and Judgment the Headwaters and passage of 13071 working faces floor water bursting,through studying have established right project,to manage floor water bursting.介绍了告成煤矿13071工作面在掘进和回采过程中底板突水的经过,详细地分析和判断了底板突水的水源和导水通道,采取了有效的措施对采、掘工作面底板突水进行治理。
2.14101 working face floor water bursting process in Jiulishan Coalmine,Jiaozuo Coal Industrial Group,figured out that the water bursting source is Carboniferous L8 limestone water,direct recharging source is Carboniferous L2 limestone water,indirect recharging source is Ordovician O2 limestone water,water conducting channel is coal floor mining-induced fissure zone.通过对焦煤集团九里山矿14101工作面底板突水经过的研究,认为工作面底板突水的水源是是L8灰岩水,其直接补给水源为L2灰岩水,间接补给水源为O2灰岩水;导水通道为底板采动裂隙带。
3.15 coal seam floor water bursting situation carried out.为此对该矿区奥灰岩溶水的赋存运移特征及15号煤层底板突水情况进行分析,结果显示:井田位于区域奥灰水径流区的中部,,径流条件较好;15号煤层的水位线总体特征为北西部高,东南部低,地下水自西北至东南径流。
6)floor water irruption底板突水
1.An evaluation of the safety of floor water irruption using analytic hierarchy process and fuzzy synthesis methods;用层次分析-模糊评判进行底板突水安全性评价
2.This paper analyses and proves the effect of fracturing structure to floor water irruption in coal mines with completely and typical examples.论文用充分的突出实例分析和论证了断裂构造对矿井底板突水的影响,详细分析了断层对导水、贮水、缩短煤层与含水层间距及降低底板隔水层强度等突水因素所起的作用。
3.This paepr applies the method of expert system,considers the factors which affect the water irruption,merges the experience and knowledge of preventing water irruption of well known experts and sets up an expert system for predicting the floor water irruption,hence imaproving the rate of success and accuracy of prediction.运用专家系统方法，考虑到影响突水的多方面因素，融入预测预报领域知名专家的防治水经验和知识，建立底板突水预测专家系统，从而提高预测预报的成功率与准确性。
延伸阅读
突头突脑1.犹没头没脑。突然地;出人意料地。
