1) Hedong coalfield
河东煤田
1.
Research on gas controlling by tectonism of center and the south of Hedong coalfield;
河东煤田中南部构造控气研究
2.
This paper deals with the coal-bearing measures of the Taiyuan Formation (C2) in the Fugu - Baode mine of the Hedong coalfield (the Northwest China) on the basis of the sedimentary characteristics of a main sandstone body (the Qiaotou sandstone body), including its mineralogy, petrology, textures, sedimentary structures, paleocurrents and spatial geometry.
本文对我国河东煤田府谷-保德矿区太原组(C_2)下段的骨架砂体(桥头砂岩)的几何形态、垂直层序类型、岩石学和矿物学特点、概率曲线特征、沉积构造类型及其组合特点、古水流特征进行了细致的观察与分析,结合该骨架砂体对下伏m_(13)厚煤层的冲刷样式,对其沉积环境和发育期的盆地独特的同沉积期的古构造背景进行了判断。
3.
The authors discover, in the Carboniferous-Permian coal reservoir in Hedong coalfield, Shanxi Province, two groups of joints similar to the traditional exo_joints in scale and to the cleat in occurrence, joint feature, growth carrier and other features.
在山西河东煤田石炭、二叠纪煤储层中发现规模类似于传统外生节理，而产状、节理面特征及发育载体等其他特征与内生裂隙极为相似的两组节理。
2) central Hedong coalfield
河东煤田中部
1.
Coal seams in Sanjiao sector,central Hedong coalfield possess of mineable coal bed methane reserves.
河东煤田中部三交区块煤层具有适合于煤层气开采的甲烷气藏量,通过对该区煤层气赋存特征、水动力场特征、水化学场特征分析,认为区块中南部地下水的滞留与封闭区是最具有煤层气开发前景的区域。
3) Block Donghe
东河油田
1.
Cementing Technology for Ultra Deep Horizontal Wells in Block Donghe,Tarim.
塔里木东河油田超深水平井固井技术
4) Dongsheng coalfield
东胜煤田
1.
Neutron activation analysis(NAA)was adopted to determine rare earth elements(REE)content in Jurassic Yanan Formation coals in Dongsheng coalfield,then drawing REE distribution pattern curves and calculating multiple chemical parameters.
采用中子活化分析方法(INAA)测定了鄂尔多斯盆地东北部东胜煤田侏罗系延安组煤中稀土元素(REE)的含量,绘制了稀土元素分布类型曲线并计算了多种化学参数。
2.
The Yanan Formation coal-bearing strata in Ulan Xil district,Dongsheng coalfield possess many coal seams,thickness and intervals between coal seams varying largely,coal seam splitting and merging frequently,thus hard to correlate coal seams and strata.
东胜煤田乌兰希里区延安组含煤地层煤层层数多、厚度变化大,间距又不稳定,煤层分岔合并比较频繁,煤岩层对比较困难。
5) Diandong Coalfield
滇东煤田
1.
On Late Permian Coal-accumulating Environment and Coal-forming Patterns in Diandong Coalfield;
滇东煤田长坡井田晚二叠世聚煤环境与成煤模式
6) shendong coal field
神东煤田
补充资料：东鱼河
山东省西南部最大的人工河流。为调整南四湖以西地区水系及防洪排涝，于1967～1969年开挖，曾称红卫河。西起菏泽地区的东明县刘楼，东流荷泽、曹县、定陶、成武、单县等县市及济宁市属金乡县，于鱼台县城东部的西姚入昭阳湖。长172.1公里,流域面积5923平方公里。 河道深2.7～4.9米，口宽28～233米，堤距84～369米，比降仅0.18～0.068‰,最大流量935～2335立方米／秒。河水靠降水补给，径流变差系数及年内径流量变化都很大，6～9月份的径流量约占全年的90％,以7月最大，可占年径流量的2/3。东鱼河的开挖,不仅改善了鲁西南平原地区的排水出路，减轻了洪涝灾害，还可引河引湖灌溉1.8万公顷土地,对改良盐碱地、发展农业生产等也起一定作用。流域内全系黄河冲积平原，土层深厚，开发历史悠久，是山东重要粮棉产区，农业生产潜力较大。流域内蕴有丰富的石油、煤炭资源。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条