采矿工程专业毕业设计说明书.docx

采矿工程专业毕业设计说明书.docx

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采矿工程专业毕业设计说明书

采矿工程专业毕业设计说明书

　　　　　　河北工程大学毕业设计　　摘要　　这次　　毕业设计我们所做的是辛置矿新井的设计。

　　在这次毕业设计之前，我们在冀中能源峰峰集团下属的陶一矿进行了毕业实习。

在这次生产实习中，我们收集了大量的设计资料并结合生产中现场工作的经验，完成了对前辛置矿井的初步设计。

并且在这次生产实习中，更加深了我们对今后所从事的工作的了解；同时，我们也获得了先进的设计思想及设计中所涉及到的在学校里所学不到的现场工作经验，为毕业设计的顺利进行打下了坚实的基础。

　　辛置矿新井设计共包括以下几部分：

1.矿井的水文、地质等基本情况的概述。

　　2.矿井井田内的可采储量，矿井生产能力及服务年限的确定。

　　3.矿井井田的总体开拓的设计，包括水平的划分，井筒位置的确定，经济比较部分，矿井延深方案的确定，采区的划分，井底车场线路计算，硐室布置及井底车场的通过能力计算等部分。

　　4.工作面生产机械的参数，工作面生产程序的确定以及采区车场的设计计算等部分。

　　5.矿井生产中的提升、运输、通风、排水方式的确定及其所用设备额选型计算与相关的硐室布置等。

　　于本人水平有限，又没有长时间的生产和工作经验，所以在设计中必定有很多不理想的地方，希望各位老师与同学多多指教，本人感激不尽。

　　关键词：

地质、井田、储量、矿井年产量、开拓、采煤方法、通风、提升、瓦斯、排水　　　　Abstract　　ThegraduationdesignwhatwehavetodoisbuynewWellsofMichaelessienminedesign.　　Inthegraduationdesignbeforethatweexistedinfengfenggroupaffiliatetheyvisualizedenergyoreweregraduationpractice.Intheproductionpractice,wehavealargecollectionofdataandcombiningwiththeproductiondesigninthefieldworkexperienceandcompletingthesymplecticbuybeforeminethepreliminarydesign.And　　1　　河北工程大学毕业设计　　intheproductionpractice,furtherinthefutureweareengagedintheunderstanding;Atthesametime,wealsowontheadvanceddesignideaanddesignoftheinvolvedinschoollearntfieldworkexperience,designforthegraduationsmoothlytolayasolidfoundation.　　MichaelessienfororenewWellsincludesdesignseveralparts:

1.Theminehydrological,geologicalandotherbasicoverview.　　2.Minefieldinsidetherecoverablereserves,themineproductionabilityanddeterminationoftheservicelife.　　3.Theoveralldevelopmentoftheminefielddesign,includingthelevelofdivision,thedeterminationoftheshaftlocation,theeconomyispart,theminetheschemedeterminationofextendingdepth,thedivisionofmining,bottomlineparkingspaceincalculation,cavernarrangementandthebottomoftheinformationthroughthepartsuchascapacitycalculation.　　4.Workingfaceoftheparametersofthemanufacturingmachinery,miningfacedeterminationoftheproductionprocessandinformationminingdesignandcalculationofthepart,etc.　　5.Mineintheproductionofascension,transportation,ventilationanddrainagemodeanditsequipmentusedtodeterminetheamountofcalculationandrelatedselectionandarrangementofthecavern.　　Becausemylevelislimited,andwithoutthelongtimeofproductionandworkexperience,sotheremustbealotofinthedesignisnotperfectinplace,wehopeyourteacherandclassmatecomments,Iappreciate.　　Keywords:

geology,field,reserves,mineproduction,thedevelopment,thecoalminingmethod,ventilation,ascension,gas,waterdrainage　　　　2　　河北工程大学毕业设计　　　　摘要..........................................................................................................................................................1第一章矿区概述及井田地质特征..............................................................................................................7矿区概述................................................................................................................................................7　　地理位置与交通........................................................................................................................7企业隶属关系及性质................................................................................................................7地形与河流................................................................................................................................8气象与地震................................................................................................................................8井田内建筑物............................................................................................................................8井田地质特征........................................................................................................................................8　　井田地形与煤系地层概述........................................................................................................8井田地质构造............................................................................................................................9井田水文地质............................................................................................................................9煤系地层及煤层特征...........................................................................................................................11　　煤层埋藏条件及围岩性质.......................................................................................................11煤的特征...................................................................................................................................11第二章井田境界及储量............................................................................................................................13井田境界..............................................................................................................................................13　　井田范围..................................................................................................................................13开采界线..................................................................................................................................13井田尺寸..................................................................................................................................13矿井工业储量......................................................................................................................................14　　储量计算基础..........................................................................................................................14井田地质勘探..........................................................................................................................14工业储量计算..........................................................................................................................16矿井可采储量......................................................................................................................................16　　安全煤柱留设原则..................................................................................................................16矿井永久保护煤柱损失量......................................................................................................17矿井设计储量..........................................................................................................................17第三章矿井工作制度、设计生产能力及服务年限................................................................................19矿井工作制度.......................................................................................................................................19矿井设计生产能力及服务年限...........................................................................................................19　　确定依据..................................................................................................................................19矿井设计生产能力....................................................................................................................19井型校核....................................................................................................................................20第四章井田开拓........................................................................................................................................21概述.......................................................................................................................................................21　　影响矿井开拓的主要因素......................................................................................................21确定井田开拓方式..................................................................................................................21开采水平的确定及采区划分......................................................................................22方案比较....................................................................................................................................23井筒位置的确定...................................................................................................................................29　　工业场地的位置......................................................................................................................29　　3　　河北工程大学毕业设计　　井筒..........................................................................................................................................30开采水平...............................................................................................................................................32　　水平高度的确定......................................................................................................................32设计水平的巷道布置..............................................................................................................33采区划分及开采顺序...........................................................................................................................34　　采区划分..................................................................................................................................34开采顺序..................................................................................................................................34井底车场...............................................................................................................................................35　　确定井底车场的形式..............................................................................................................35车场内各种存车线长度计算..................................................................................................36轨型、道岔及曲线巷道参数..................................................................................................38马头门线路的平面布置计算....................................................................................