煤岩组分中的碳含量随温度升高而增加。
The carbon content of macerals increases with increasing temperature.
冲击地压是一种煤岩体的突然破坏现象。
Rockburst is catastrophic failure phenomena of rock mass and coal seam.
在煤岩的分类中，有腐殖煤和腐泥煤之分。
研究了煤岩储层的应力敏感、水敏和速敏。
The stress, water and velocity sensitivity of coal gas reservoir were studied.
煤岩破裂产生震动的防治是世界性一大难题。
The prevention of quake produced by coal and rock break is a worldwide problem.
烟煤的宏观煤岩分类是煤岩学研究的内容之一。
Macroscopic classification for bituminous coal is one of the research tasks for coal petrology.
煤岩结构的研究在预测煤层的渗透性方面有重要意义。
The study on coal lithostructures is of great significance for predicting the permeability of coal seam.
所以煤岩的宏观破坏机理应从其荷载以及变形规律来研究。
So macroscopical damage mechanism of rock mass should research through its load and deformation law.
灵武煤田的中侏罗统延安组含煤岩系为一湖泊三角洲沉积。
The middle Jurassic series Yanan Formation of in Lingwu coalfield is a lacustrine deltaic deposit.
我国南方构造煤发育，具有特殊的煤岩特征和复杂的成因。
The tectonically deformed coal with special petrographical features and compli- cared origin developed in South China.
基于多传感器数据融合的煤岩界面状态识别的方法是可行的。
The method of CIR based on multi-sensor data fusion technique is feasible and more reliable.
揭示出煤中49种元素与煤岩组分和煤化程度的成生联系规律。
The rules for forming 49 elements in coal, macerals, and coalification degree were studied.
本文应用分形理论，对边坡以及煤岩的微观结构等进行了定量分析。
Applying the fractal theory, this paper makes a quantitative analysis of the microstructure of the slope and coal rocks.
在实验变形条件下，煤岩主体的变形表现以破裂与微破裂作用为主。
Under experimental deformation conditions, crack and microcrack are the primary characteristics of the deformation of the coal and rock performance.
通过实验研究了不同加载方式下的煤岩破坏电磁辐射记忆效应特性；
The characteristics of memory effect of electromagnetic radiation (EMR) during the fracture of coal or rock in different loaded ways are studied.
滇东晚二叠世含煤岩系良好的岩性组合，贮藏了丰富的煤层气资源。
The excellent rock assemblage of Late Permian coal -bearing rock series in East Yunnan contains abundant seam gas resources.
煤岩体既有大量的微孔隙又有割理的存在，可以简化为双重介质模型。
Coal rock body is simplified as a double-medium model, including a plenty of micropores and cleats.
在世界上，含煤岩系中是否存在以煤岩为主要贡献组分而形成的油田？
If the oil fields whose major contributing components are coal rock exist in the coal bearing system of the world?
贵州六枝特区新华煤矿上二叠统含煤岩系属于一套海陆交互相含煤建造。
Upper Permian coal-bearing formation in Xinhua coal-mine is a set of coal-bearing formation of marine carbonate rock and clastic rock in Liuzhi, Guizhou.
聚煤特征、含煤岩系的岩性、岩相组成及其空间组合均受控于沉积环境。
The characteristics of coal accumulating, lithology, composition of lithofacies and its spacial combination are all controlled by sedimentary environment.
煤矿冲击矿压、矿震等煤岩动力现象，与岩体的微震事件有着必然联系。
Dynamic mechanical phenomena such as rock bursting in colliery are necessarily related to micro-seism of rock body.
吐哈盆地沙尔湖凹陷不仅拥有丰富的煤岩资源，还拥有丰富的煤层气资源。
There are not only abundant coal-measure rock resources but coal-bed gas resources in Sha Ehu depression of Tuha basin.
冲击地压发生的前提是矿山井巷和采场周围的煤岩体中储存了足够的弹性能。
The prerequisite of rock burst occurrence is that the elastic energy in coal and rock mass around coal mine roadway and stope has accumulated enough.
根据试验结果及模型简化拟合得出了常规三轴压缩条件下煤岩的分段本构方程。
The segmental constitution equation of coal is obtained through fitting method according to the triaxial compression test results and simplified model.
实验结果表明，煤岩力学性质与其基质调节能力之间呈现出良好的负指数关系。
The experimental results show the excellent negative exponent relation appears between the coal mechanical properties and the self-regulating ability of coal matrix.
本文对煤岩储层的破坏微观机理进行介绍，并考虑煤岩孔隙气体对煤岩坡坏的影响。
The paper describes the microscopic failure mechanism of coal bed and its effects on coal bed failure.
从煤的形成过程、煤岩特征、破碎机械、灰颗粒的破碎和磨耗特性等方面进行了研究。
The procedure of coal' s formation, the characteristics of coalrock, the crusher and particles' fragmentation and attrition are researched.
煤岩电磁辐射监测技术可以预测、预报矿井冲击地压和煤与瓦斯突出等煤岩动力灾害。
The electromagnetic radiation (EMR) technology can forecast coal or rock dynamic disaster, such as coal and gas outburst, rock burst etc.
煤岩电磁辐射监测技术可以预测、预报矿井冲击地压和煤与瓦斯突出等煤岩动力灾害。
The electromagnetic radiation (EMR) technology can forecast coal or rock dynamic disaster, such as coal and gas outburst, rock burst etc.
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