山东滕县煤田(东部)滕东地区煤炭资源评价  

Evaluation of Coal Resources in Tengdong Area of Tengxian Coalfield(East)in Shandong Province

作　　者：邹双英 陈华飞 王金香 孔凡杜 刘柱 梁兴光 ZOU Shuangying;CHEN Huafei;WANG Jinxiang;KONG Fandu;LIU Zhu;LIANG Xingguang(No.1 Exploration Brigade of Shandong Coalfield Geology Bureau,Shandong Qingdao 266550,China)

机构地区：[1]山东省煤田地质局第一勘探队,山东青岛266550

出　　处：《山东国土资源》2023年第12期7-12,共6页Shandong Land and Resources

摘　　要：滕东勘查区位于山东省滕州市南部,西邻滕东煤矿,原来勘探程度低,通过施工二维地震测线33条,测线长度59.65 km,物理点3158个;完成钻孔26个(其中水文孔4个、煤层气参数孔1个),工程量27753.63 m;地球物理测井26孔,工程量27479.51 m。查明了勘查区内含煤地层为太原组、山西组,构造类型中等,发育宽缓褶曲和岩浆岩,水文、工程及环境地质条件均为中等类型。探明了3下煤层为全区可采的较稳定煤层,16煤层为大部可采的较稳定煤层,共获得埋深1200 m以浅范围内的查明煤炭资源量7105.9万t。Tengdong exploration area is located in the south of Tengzhou city.Tengdong coal mine is in the west with a low exploration degree.33 two-dimensional seismic survey lines have been constructed.The length of the survey lines is 59.65km,and there are 158 physical points.26 boreholes(including 4 hydrological holes and 1 coalbed methane parameter hole)have been completed,and the construction quantity is 27753.63m.Geophysical logging of 26 holes have been completed with an engineering quantity of 27479.51m.It has been identified that the coal-bearing strata in the exploration area are Taiyuan formation and Shanxi formation.Its structural types are moderate,and wide and gentle folds and magmatic rocks have developed well.The hydrological,engineering,and environmental geological conditions are all of medium type.It has been discovered that coal strata of the lower part of No.3 layer is a relatively stable coal seam that can be mined in the entire area,and No.16 coal seam is a relatively stable coal seam that can be mined in most parts.A total of 7105.9 ten thousands tons of coal resources have been identified within the depth of-1200m.

关 键 词：滕县煤田 滕东勘查区 煤炭资源量 山东省 

分 类 号：P618.11[天文地球—矿床学]