2023年全國(guó)碩士研究生考試考研英語(yǔ)一試題真題（含答案詳解+作文范文）_第1頁(yè)
已閱讀1頁(yè)，還剩76頁(yè)未讀， 繼續(xù)免費(fèi)閱讀

下載本文檔

版權(quán)說(shuō)明：本文檔由用戶提供并上傳，收益歸屬內(nèi)容提供方，若內(nèi)容存在侵權(quán)，請(qǐng)進(jìn)行舉報(bào)或認(rèn)領(lǐng)

文檔簡(jiǎn)介

1、1鄭煤集團(tuán)趙家寨煤礦新礦井設(shè)計(jì)畢業(yè)論文 鄭煤集團(tuán)趙家寨煤礦新礦井設(shè)計(jì)畢業(yè)論文目 錄目 錄 ...................................................................................................................31 礦區(qū)概述及井田地質(zhì)特癥 礦區(qū)概述及井田地質(zhì)特癥 .........................

2、..........................................................11.1 礦區(qū)概述 ..................................................................................................................................11.1.1 地理位置 ..........

3、...........................................................................................................................................11.1.2 地形、地貌 ....................................................................

4、.............................................................................11.1.3 氣象、地震 ..................................................................................................................................

5、...............21.1.4 水文情況 .....................................................................................................................................................21.1.5 礦區(qū)經(jīng)濟(jì)概況 ..............................

6、...............................................................................................................21.1.6 水源及電源 ................................................................................................

7、.................................................31.2 井田地質(zhì)特征 ..........................................................................................................................31.2.1 井田煤系地層 .......................

8、......................................................................................................................31.2.2 井田地質(zhì)構(gòu)造 ........................................................................................

9、.....................................................51.2.3 井田水文地質(zhì)特征 .....................................................................................................................................61.3 煤層特征 ........

10、..........................................................................................................................91.3.1 可采煤層賦存特征 ..................................................................................

11、...................................................91.3.2 煤質(zhì) ...........................................................................................................................................................111.

12、3.3 煤層開(kāi)采技術(shù)條件 ...................................................................................................................................132 井田境界和儲(chǔ)量 井田境界和儲(chǔ)量 ........................................................

13、.........................................152.1 井田境界 ................................................................................................................................152.1.1 井田范圍 ...........................

14、........................................................................................................................152.1.2 開(kāi)采界限 .......................................................................................

15、............................................................152.1.3 井田尺寸 ...................................................................................................................................................

16、152.2 礦井工業(yè)儲(chǔ)量 .........................................................................................................................152.2.1 儲(chǔ)量計(jì)算基礎(chǔ) .......................................................................

17、....................................................................152.2.2 井田地質(zhì)勘探 .........................................................................................................................................

18、..162.2.3 礦井工業(yè)儲(chǔ)量計(jì)算 ...................................................................................................................................162.3 礦井可采儲(chǔ)量 .........................................................

19、...............................................................182.3.1 安全煤柱留設(shè)原則 ...................................................................................................................................182.3.2 礦

20、井保護(hù)煤柱損失量 ...............................................................................................................................182.3.3 礦井設(shè)計(jì)可采儲(chǔ)量 ...................................................................

21、................................................................203 礦井工作制度、設(shè)計(jì)生產(chǎn)能力及服務(wù)年限 礦井工作制度、設(shè)計(jì)生產(chǎn)能力及服務(wù)年限 .....................................................213.1 礦井工作制度 ................................................

22、........................................................................213.2 礦井設(shè)計(jì)生產(chǎn)能力及服務(wù)年限 ............................................................................................213.2.1 礦井設(shè)計(jì)生產(chǎn)能力 ...................

23、................................................................................................................2137 井下運(yùn)輸 井下運(yùn)輸 .............................................................................................

24、................687.1 概述 ........................................................................................................................................687.1.1 井下運(yùn)輸設(shè)計(jì)的原始條件與數(shù)據(jù) ....................................

25、.......................................................................687.1.2 運(yùn)輸距離和貨載量 ...................................................................................................................................6

26、87.1.3 井下運(yùn)輸系統(tǒng) ...........................................................................................................................................697.2 帶區(qū)運(yùn)輸設(shè)備選型 ....................................................

27、............................................................697.2.1 設(shè)備選型原則 ...........................................................................................................................................697.2.

28、2 帶區(qū)運(yùn)輸設(shè)備的選型及能力驗(yàn)算 ...........................................................................................................707.3 大巷運(yùn)輸設(shè)備選型 .................................................................................

29、...............................727.3.1 運(yùn)煤設(shè)備 ...................................................................................................................................................727.3.2 輔助運(yùn)輸設(shè)備選擇 ............

30、........................................................................................................................73參考文獻(xiàn) 參考文獻(xiàn) ........................................................................................

溫馨提示

  • 1. 本站所有資源如無(wú)特殊說(shuō)明，都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請(qǐng)下載最新的WinRAR軟件解壓。
  • 2. 本站的文檔不包含任何第三方提供的附件圖紙等，如果需要附件，請(qǐng)聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
  • 3. 本站RAR壓縮包中若帶圖紙，網(wǎng)頁(yè)內(nèi)容里面會(huì)有圖紙預(yù)覽，若沒(méi)有圖紙預(yù)覽就沒(méi)有圖紙。
  • 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
  • 5. 眾賞文庫(kù)僅提供信息存儲(chǔ)空間，僅對(duì)用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理，對(duì)用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯，并不能對(duì)任何下載內(nèi)容負(fù)責(zé)。
  • 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容，請(qǐng)與我們聯(lián)系，我們立即糾正。
  • 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時(shí)也不承擔(dān)用戶因使用這些下載資源對(duì)自己和他人造成任何形式的傷害或損失。

最新文檔

評(píng)論

0/150

提交評(píng)論