1、摘 要一般部分针对澄合山阳矿井进行了井型为3.0Mt/a的新井设计。山阳煤矿位于陕西省合阳县境内，井田走向长约12.8km，倾向长约5.5km，面积约70.4km2。主采煤层为5号煤层，倾角315，平均倾角7，平均厚度4.52m。井田工业储量为456.25Mt，可采储量316.98Mt，矿井服务年限为75.5a。矿井正常涌水量为380.60m3/h，最大涌水量为436.69m3/h；矿井相对瓦斯涌出量为2.256m3/t，属低瓦斯矿井。根据井田地质条件，设计采用双立井单水平开拓方式，井田采用带、盘（采）区式布置方式，共划分为六个块段，一个带区，五个采（盘）区，轨道大巷和胶带大巷皆为岩石大巷，布
2、置在五号煤层底板岩层中。 针对西四带区采用了带区准备方式，共划分19个分带工作面，并进行了运煤、通风、运料、排矸、供电系统设计。针对5401工作面进行了采煤工艺设计。该工作面煤层平均厚度为4.52m，平均倾角3，直接顶为泥岩，老顶为细砂岩。工作面采用长壁综采一次采全高采煤法。采用双滚筒采煤机割煤，往返一次割两刀。采用“三八制”工作制度，截深0.8m，每天八个循环，循环进尺0.8m，月推进度192m。大巷采用胶带输送机运煤，辅助运输采用架线电机车牵引固定箱式矿车。主井采用两套带平衡锤的22t箕斗提煤，副井采用一对1.5t矿车双层四车窄罐笼和一个带平衡锤的1.5t矿车双层四车宽罐笼运料和升降人员。
3、专题部分题目为采场底板突水机理分析及预测，主要分析了关于采场底板突水的一般机理及影响因素，并总结了如何预测底板突水的方法。翻译部分题目为 Physical simulation of rock burst induced by stress waves，主要介绍了通过仿真模拟应力波对于岩爆的影响。关键词：山阳煤矿；双立井；带区布置；综采大采高；中央并列式ABSTRACTThe general design is about a 3.0 Mt/a new underground mine design of Shanyang coal mine. Shanyang coal mine is lo
4、cated in Heyang,Shananxi province. Its about 12.8 km on the strike and 5.5 km on the dip, with the70.4km2 total horizontal area. The minable coal seam is 5# with an average thickness of 4.5 m and an average dip of 7. The proved reserves of this coal mine are 456.25Mt and the minable reserves are 316
5、.98 Mt, with a mine life of 75.5a. The normal mine inflow is 380.60m3/h and the maximum mine inflow is 436.69m3/h. The mine gas emission rate is2.256m3/t which can be recognized as low gas mine. Based on the geological condition of the mine, this design uses a duel-vertical shaft single-level develo
6、pment method,the way of preparation are strip and district（panel）,which divided into six bands ，and one strip，five districts（panels）, and track roadway, belt conveyor roadway and return airway are all rock roadways, arranged in the floor rock of 5# coal seam. The design applies strip preparation aga
7、inst the first band of West four which divided into 19 stirps totally, and conducted coal conveyance, ventilation, gangue conveyance and electricity designing.The design conducted coal mining technology design against the 5401 face. The coal seam average thickness of this working face is 4.52 m and
8、the average dip is 3, the immediate roof is mud stone and the main roof is sand stone. The working face applies fully mechanized longwall full-height coal caving method, and uses double drum shearer cutting coal which cuts twice each working cycle. Three-Eight working system has been used in this de
9、sign and the depth-web is 0.8 m with etght working cycles per day, and the advance of a working cycle is 0.8 m and the advance is 192 m per month.Main roadway makes use of belt conveyor to transport coal resource, and trolley locomotive to be assistant transport. The main shaft uses double 22t skips
10、 to lift coal with a balance hammer and the auxiliary shaft uses a twins narrow 1.5 t four-car double-deck cage and a wide 1.5t four-car double-deck cage to lift material and personnel transportation.The monographic study entitled Mining Floor Analysis and Forecast of water inrush mechanism, analysi
11、s of the mechanism and influencing factors on the stope floor water bursting and summarizes how to predicte it 。The title of the translated academic paper is Physical simulation of rock burst induced by stress waves,through the simulation of stress wave induce rock burst.Keywords:Shanyang coal mine;
12、 double vertical shaft;strip mode; full-height coal caving; central parallel; 目 录一般部分1 矿区概述及井田地质特征11.1矿区概述11.1.1矿区地理位置11.1.2地形地貌11.1.3地面河流及水体21.1.4矿区气象及地震21.1.5矿区电力供应21.1.6矿区经济概况21.2井田地质特征31.2.1井田地质构造31.2.2水文地质61.3煤层特征91.3.1煤层91.3.2煤的特性101.3.3瓦斯、煤尘和煤的自燃112井田境界及储量122.1井田境界122.2矿井工业储量122.2.1储量计算基础122.
13、2.2矿井工业储量132.3 矿井可采储量142.3.1矿井永久保护煤柱损失量142.3.2 矿井可采储量163 矿井工作制度、设计生产能力及服务年限173.1 矿井工作制度173.2矿井设计生产能力及服务年限173.2.1确定依据173.2.2矿井设计生产能力173.2.3矿井服务年限173.2.4井型校核174 井田开拓194.1井田开拓的基本问题194.1.1确定井筒形式、数目、位置及坐标194.1.2工业场地的位置204.1.3开采水平的确定及采盘区划分204.1.4主要开拓巷道214.1.5开拓方案比较214.2 矿井基本巷道274.2.1井筒274.2.2井底车场及硐室304.2.
14、3井底车场巷道及硐室支护324.2.4主要开拓巷道325 准备方式带区巷道布置355.1煤层地质特征355.1.1带区位置355.1.2带区煤层特征355.1.3煤层顶底板岩石构造情况355.1.4水文地质355.1.5地质构造355.1.6地表情况355.2带区巷道布置及生产系统355.2.1带区准备方式的确定355.2.2带区巷道布置365.2.3带区生产系统365.2.4带区内巷道掘进方法375.2.5带区生产能力及采出率385.3带区车场选型计算396 采煤方法406.1 采煤工艺方式406.1.1 采煤方法的选择406.1.2确定采煤工艺方式406.1.3回采工作面参数416.1.4
15、 综采工作面的设备选型及配套416.1.5各工艺过程注意事项466.1.6 工作面端头支护和超前支护476.1.7循环图表、劳动组织、工作面经济与技术指标496.1.8 综合机械化采煤过程中应注意事项526.2回采巷道布置526.2.1回采巷道布置方式526.2.2回采巷道参数537 井下运输557.1概述557.1.1矿井设计生产能力及工作制度557.1.2煤层及煤质557.1.3运输距离和辅助运输设计557.2煤炭运输方式和设备的选择567.2.1煤炭运输方式的选择567.2.2带区煤炭运输设备选型及能力验算567.2.3运输大巷设备选型577.3辅助运输方式和设备选型577.3.1辅助运输方式577.3.2辅助运输设备选型578 矿井提升618.1矿井提升概述618.2主副井提升618.2.1主井提升系统618.2.2副井提升设备选型639 矿井通风及安全669.1矿井地质、开拓、开采概况669.1.1矿井地质概况669.1.2开拓方式669.1.3开采方法669.
