Gas-gushing control of small faults in Renlou Coal Mine;
任楼煤矿小断层对瓦斯涌出的控制作用
The quantitative prediction of number and possible distribution and seepage evaluation of small fault have important roles in the exploration and development for complex faulted reservoirs in the oilfield, eastern China.
针对东部复杂断块油田滚动勘探开发的需要提出的小断层数量与可能分布位置的定量预测及其导流性研究,对油藏渗流系统的评价具有重要作用。
And some research on problems of small fault, small fold, character of roof rock,seam and so on are analyzed in order to strengthen technological management and realize high production and efficience of coal face.
介绍了高产高效矿井建设对矿井地质工作的新要求,并对小断层、小褶皱、顶板岩石性质、煤层等问题进行了分析研究,以便加强新技术管理,实现采煤工作面高产高效。
Identification of minor fault and its applications;
小断层识别技术研究及应用
Aiming at hysteretic water bursting at the west belt way in Danhou mine, on the basis of analyzing the hydrogeologic data synthetically, the mechanism of hysteretic water bursting caused by minor fault was studied, the cause of hysteretic water bursting was analysed, and the countermeasure about preventing and treating O.
针对单侯矿井西翼皮带巷发生滞后突水问题,在综合分析水文地质资料的基础上,研究小断层引发滞后突水的机理,指出滞后突水的原因,并归纳出单侯矿井防治奥灰水的对策。
Took a 3D seismic data body in Shanxi as example,used the Geoframe software to calculate coherent body,the geological problems of minor fault and subsided column in coal geological exploration were settled.
以山西省某三维地震数据体为例,利用Geoframe软件计算相关体,借以解决煤田地质勘探中识别小断层和陷落柱等地质问题。
2 in Xiayukou Mine as the object of study, this paper studied the relationship between the media parameters of coalbed and small faluts in coabed, determined four main factors controlling small faults in the coalbed No.
以陕西下峪口煤矿2号煤层为对象 ,研究了煤层围岩介质参数与煤层小断层间的关系 ,确定了控制 2号煤层小断层发育的4个主要因素 ,并据此建立了预测小断层发育程度的数学模型。
The aim of seismic exploration in a panel is to ascertain the minor faults and folds,the subtle geological structures in coal measures.
采区地震勘探是以查明煤系地层小断层、小褶曲细微地质构造为目标。
It is very difficult to interpret minor faults directly from seismic profile because of limited resolution of seismic data.
受地震资料分辨率的影响,在常规地震剖面上直接解释小断层往往比较困难。
Identification of micro-small faults and effects on development of narrow and small sandstone oilfield;
微小断层识别及其对窄薄砂体油田开发的影响
Data suggest that frequency-magnitude relationships of fault sub-areas in eastern China mainland accord with the characteristic earthquake model,meaning that for a fault sub-area,the ratio a/b of the constants,which is also c.
中国大陆东部中-弱活动断层小区的震级-频度关系符合特征地震模式,其指数函数部分(即G-R关系)的最大截距震级a/b明显偏小于当地的特征震级MC。
S-wave section favours the disco- vering of minor faults and small structures, and the tracing of thin sand bed.
横波剖面对于识别小断层、小幅度构造和追踪薄砂层也更有效果。
Numerical Simulation of Automatic Coal-dropping Discipline of Deep-state Small Faults Mining
深部小断层开采自动落煤规律的数值模拟研究
The Research on Interpretation of Fault and Collapsed Pole by 3D Seismic Method with High Distinguishability in Mining Area
高分辨率三维地震在煤矿采区解释小断层和陷落柱的研究
The thin transverse sectional anatomy of the pontocerebellar trigone region and its clinical significance
脑桥小脑角区的薄层横断层解剖及其临床意义
Multi-slice Spiral CT(MSCT) Diagnosis for Small Intestinal Lipoma
小肠脂肪瘤的多层螺旋CT诊断分析
Judging the Characters of the Mail Fault by Using the Characters of the Growp of the Derivative Little Faults;
利用派生成组性质相同的小断裂判断主断层的性质
Role of multiple detectors CT enterography in diagnosis of small bowel gastrointestinal stromal tumor
多层CT小肠造影对小肠胃肠道间质瘤诊断价值
The Study on Pilot Test of Steam Stimulation of Block Viscous Oil Reservoir with Thin Interlay;
小断块薄互层稠油蒸汽吞吐先导试验研究
Active Fault Exploring Research of Earthquake Regionalization in AnYang City of Henan Province;
河南省安阳市地震小区划活动断层勘查研究
The Comparison between the Small Kidney Cancer s Diagnosis from CT Images and Its Pathological Dutcomings;
小肾癌的多层螺旋CT诊断及病理对照研究
THE DIAGNOSTIC VALUE OF MULTISLICE SPIRAL CT WITH SMALL BOWEL ENEMA IN AMPULLARY CARCINOMA
多层螺旋CT小肠低张造影对壶腹癌的诊断价值
The Value of 64 MDCT Angiography in the Diagnosis of the Small Bowel Volvulus
64层螺旋CT血管成像在小肠扭转中的诊断价值
APPLICATION OF WAVELET MULTI-SCALE ENTROPY TO CROSS-FAULT DEFORMATION DATA IN XINJIANG
小波多尺度熵在新疆跨断层形变资料中的应用
Analysis on Effects of Xiaolangdi Reservoir to the Activity of Faults
小浪底水利枢纽对断层活动性的影响分析
A method for choosing the wavelet decomposition level in structural fault analysis
结构故障诊断中的小波分解层数选取方法研究
Application of Fine Strata Classification in Small Fault Block Reservoirs
细分层系技术在小断块油藏中的应用研究
REFLECTION OVER "MINOR PROPERTY RIGHT HOUSE"
路已断 梦未醒?——关于“小产权房”现象的深层次思考
Gyroscope Fault Diagnosis Based on the Three_layer Wavelet Package Transform
基于三层小波包分解的陀螺仪故障诊断