外文翻譯---數字化礦山建設（部分)

1、<p><b>　　附 錄</b></p><p>　　Digital mining construction（Part）</p><p>　　The introduction :</p><p>　　Since the former vice President al gore in January 1998, in &quo

2、t;digital earth: how to understand our planet in the 21st century" speech, first put forward the concept of digital earth and its framework, concept and practice of digital distributed in various specific industries

3、 and fields, the digital information technology is becoming more and more profoundly affects the development of human society. According to the national "tenth five-year plan of the enterprise information requiremen

4、t, must use</p><p>　　GIS (Geographic Information System) is used for acquisition, modeling, processing, retrieval, analysis and expression of geospatial data in the computer Information System, spatial Infor

5、mation description, storage, analysis and output of the theory and method of a new cross subject. ? based on GIS platform.</p><p>　　1.1 The mine informationization present situation analysis in our country&l

6、t;/p><p>　　In recent years, our country mining industry informatization construction, although a larger development, but the overall situation is still not optimistic. In mine surveying, planning, design, prod

7、uction and management informatization, the gap with developed countries is more and more big. As mine mine didn't put the information resources in one of the important strategic resources to plan as a whole developme

8、nt and comprehensive utilization of information resources to form more without adequa</p><p>　　1.1.1 Mine informatization overall level is low</p><p>　　Our country is a big mining, mining indust

9、ry is a labor-intensive industry, informationization level is low. In addition to a small number of mining enterprises have advanced a variety of information management system, most of mine is still in the early stages o

10、f information management, is not very good use of information technology to promote the development of the enterprise, the lack of overall planning, resulting in the mining enterprises in the level of no good computer ne

11、twork infrastructu</p><p>　　1.2.1 Most of enterprises focusing on hardware investment, has neglected the development, management and application of the software</p><p>　　Most of the enterprise d

12、id not establish suitable for mining basic information database for the development of enterprises, the lack of perfect study coal mine spatial information system, the reserves of resources management system and the 3 d

13、geological model of system, etc., not formed a perfect mining software system.</p><p>　　1.3.1 Insufficient understanding of modern information technology</p><p>　　Although the understanding of

14、information mining enterprises compared with the past has improved to a certain extent, but with the national information construction requirements to use information technology lead to the development of traditional com

15、panies such as mine has bigger gap. On the informatization construction, each also vary widely in mines, only someone who has a good efficiency, large scale, market concept and a strong sense of modern management of larg

16、e and medium-sized mining ente</p><p>　　1.4.1 The imperfection of the information resources management</p><p>　　At present, part of the existing enterprise though have opened internal communica

17、tion network, but the vast majority of enterprise web site is just a simple expansion of network, did not make full use of network to carry on the deep information resources development, the lack of sharing and networkin

18、g of information resources, can't make the enterprise internal and effective information communication between enterprise and customer, directly affects the survival and development of the enterprise</p><p

19、>　　2.1 the concept and function of the DM system research</p><p>　　2.1.1 The meaning of DM</p><p>　　DM is built on a digitalization, informatization, and on the basis of the virtualization an

20、d integration of pipe, control integration network management system by computer. It integrated production, management, management, environment, resources, all sorts of elements such as safety and efficiency, make enterp

21、rise in implementing green mining under the condition of the overall coordination, to increase mining enterprises in the market competition ability and the ability to adapt, with the ultima</p><p>　　2.2 .1 D

22、M characteristics</p><p>　　DM has the following six characteristics:</p><p>　　1. Shall have complete enterprise data transmission network. DM construction of huge amounts of data, the model of m

23、anagement, application and sharing is to through the network, it is need to build a broadband, high speed and two-way communication network platform, to ensure that data in mining enterprises inside and outside of high-s

24、peed transmission, for mining products, management of social information on the Internet fast delivery, easy to mine public sharing of information and the product m</p><p>　　2. Possess a complete mining and

25、mining information database application model, the core of the digital mine is a data warehouse. Spatio-temporal data warehouse application model, mining and other core system to manage the mining features of geometry in

26、formation, topology information and attribute information, the management of the mining engineering, design, production, decision-making service and other important links, such as: design, calculation of reserves and min

27、ing subsidence extent of ga</p><p>　　3. True 3 d geoscience analog (Internet), all kinds of data mining tools packaging systems; 3 Internet and data mining to "huge amounts of data in data warehouse and

28、 model" with the model, carries on the data and model of the filter and restructuring.</p><p>　　4. Measurement (including digital photography, GPS, geodesy and downhole conventional measurement), geophy

29、sics exploration, remote sensing technology for comprehensive means to build accurate and comprehensive mine comprehensive information system for data acquisition and updating.</p><p>　　5. In mining CAD (the

30、 direction of MCAD), virtual reality (VR) and simulation (CS), scientific computing (SC) and visual (v), office automation, highly integrated many technologies such as . Mining CAD, virtual reality, simulation, scientifi

31、c computing and visualization system, not only to various operation conditions of mine inoue 3 d simulation, but also to the underground geological distribution, formation of accurate simulation and virtual analysis can

32、also be for the miners for virtual oper</p><p>　　6. Established mine GIS system. MGIS as modern mine informatization office and decision-making of public platform, as all kinds of mining software integration

33、 and public carrier of all kinds of model integration, plays a decisive role in the whole process of mining operations. DM MGIS system facing the 21st century should be an organization that can provide mining with mine i

34、nformation management, mining simulation, spatial analysis and visual decision support system of true 3 d GIS.</p><p>　　…………………………………………………………………………………………………..</p><p>　　5.1 Conclusion</p>

35、<p>　　Mines in our country has experienced the transition from planned economy to market economy, to now although there is a certain degree of development, but also must clearly realize the existing problems, and D

36、M construction with the developed countries there is a huge gap. Due to the dynamics and complexity of coal mining production process, the DM's construction will certainly is a complex and long-term system engineerin

37、g. Should actively promote modern information technology in the application </p><p>　　數字化礦山建設（部分)</p><p>　　權威期刊h.yq1cJ*lu/vD權威期刊+]p:Ht e m p 引言 +q4t,FNzU9Lj*s </p><p>　　XLu3m5T

38、9;`　　自美國前副總統戈爾于1998年1月在“數字地球：21世紀如何認識我們的星球”的演講中首次提出數字化地球的概念及其框架以來，數字化的概念和實踐陸續(xù)出現在各個具體的產業(yè)和領域中，數字化信息技術也越來越深刻地影響著人類社會的發(fā)展。根據國家“十五”計劃對企業(yè)信息化的要求，要利用信息化帶動礦山等傳統企業(yè)的發(fā)展。權威期刊]qf</p><p><b>　　l#s{;@</b></p&g

39、t;<p>　　q;I6_#}1SA　　GIS(Geographic Information System)是用于采集、模擬、處理、檢索、分析和表達地理空間數據的計算機信息系統，是描述、存儲、分析和輸出空間信息的理論和方法的一門新興的交叉學科。以GIS為平臺，構建數字礦山DM（Digital Mine）是對所有與礦山有關的數據信息進行數字化，可以實現信息處理、檢索、輸出的自動化、可視化、與地理關系的一體化，以便礦山進行計算

40、機輔助設計、礦產資源預測和礦山生產的動態(tài)管理等，以達到充分合理開發(fā)利用資源，謀求礦山開發(fā)的最佳社會經濟效益和環(huán)境效益的目的。</p><p>　　z7H%qL}u權威期刊CwZ#H1.1 我國礦山信息化現狀分析 權威期刊 M|7iO6~(j-tY　　近年來，我國礦山行業(yè)的信息化建設雖然有了較大發(fā)展，但總體狀況仍然很不容樂觀。在礦山勘察、規(guī)劃、設計、生產、管理等信息化領域，與發(fā)達國家的差距越來越大。我國礦山沒有把

41、信息資源當作礦山的重要戰(zhàn)略資源之一加以統籌開發(fā)與綜合利用，更沒有形成信息資源充足、系統性能穩(wěn)定的礦山信息基礎設施?？傮w來說存在以下問題：權威期刊7w0O${~%} xe0w</p><p>　　權威期刊h ^&n^wFB9H-O1.1.1 礦山信息化總體水平較低權威期刊#c"e J l {.uL*^[</p><p>　　e3@KI)wS　　我國是一個礦業(yè)大國，礦山行業(yè)

42、是勞動密集型行業(yè)，信息化程度很低。除了少部分礦山企業(yè)有較先進的各種信息管理系統外，大部分礦山尚處于信息管理的初級階段，沒有很好地利用信息技術促進企業(yè)的發(fā)展，缺乏統籌規(guī)劃，從而導致這個層次上的礦山企業(yè)沒有較好的計算機網絡設施，沒有共享的網絡信息數據，也就使這類礦山企業(yè)在以信息為主導的知識經濟面前沒有優(yōu)勢可言。</p><p>　　9G*gw%D.G\"X{ |0T</p><p>

43、;　　1.2.1 大部分企業(yè)只注重硬件投資，忽視了軟件的開發(fā)、管理與應用權威期刊'DOn:j r.k</p><p>　　M&uHlf%Kf D</p><p>　　O　　大部分企業(yè)沒有建立適合企業(yè)生產發(fā)展的礦山基礎信息數據庫，缺乏完善的地學煤礦空間信息系統、儲量資源管理系統及三維地質模型系統等，沒有形成一個完善的礦山軟件體系。</p><p>　

44、　bGJ#D}9Bs/N</p><p>　　1.3 .1 對現代信息化認識不足</p><p>　　1_4k!\nuk S0r5JRe!J#?J　　雖然礦山企業(yè)對信息化的認識與以往相比有了一定程度的提高，但與國家信息化建設要求的要利用信息化帶動礦山等傳統企業(yè)的發(fā)展尚有較大差距。在信息化項目建設上，各個礦山也相差很大，僅有那些效益好、規(guī)模大，市場觀念和現代管理意識強的大中型礦山企業(yè)對信息

45、化需求較為強烈。權威期刊0g*^0BC1U</p><p>　　ed0KBpj {8OX.@9v)X</p><p>　　1.4.1 信息資源管理不夠完善</p><p>　　{ } ~5P2O"|-Tc9W :t-uH)_)g5BY!Y$L　　目前，已有一部分企業(yè)雖然已經開通了企業(yè)內部通信網絡，但絕大多數企業(yè)網站僅僅是網絡的簡單擴充上，并沒有充分利

46、用網絡進行深層次的信息資源開發(fā)，缺乏共享的、網絡化的信息資源，不能使企業(yè)內部及企業(yè)與客戶之間的進行有效地信息溝通，直接影響企業(yè)的生存與發(fā)展。權威期刊Z R"K,T1{}</p><p>　　:nL d&x0S2.1 DM的理念及功能體系研究 </p><p>　　'S0[gq,BOA</p><p>　　2.1.1 DM的涵義 權威期刊,F

47、S3\*bZk M^X</p><p>　　DM是建立在數字化、信息化、虛擬化和集成化基礎上的，由計算機網絡管理的管、控一體化系統。它綜合生產、經營、管理、環(huán)境、資源、安全與效益等各種因素，使企業(yè)在實施綠色采礦的條件下實現整體協調優(yōu)化，以增強礦山企業(yè)在市場中的競爭能力和適應能力，其最終目標是實現礦山的高度信息化、自動化與高效率。權威期刊:a2hx5C{hI N L</p><p>　　

48、權威期刊+dc ],li;u(T%N</p><p>　　2.2.1 DM基本特點 P,A(Cf2g　　DM具有以下六大特征：權威期刊1Z4N sK'u</p><p>　　SI`Bf　 1.應具備完善的企業(yè)數據傳輸網絡。DM建設中的各種海量數據、模型的管理、應用與共享是通過網絡來進行的，這就需要建立一個寬帶、高速和雙向的通訊網絡平臺，確保數據在礦山企業(yè)內外的高速傳輸，以

49、利于礦山產品、經營等社會化信息在網上的快速傳遞，便于礦山信息的公眾共享和產品市場的實時運作。</p><p>　　o'}/{!V\ A&W4m 權威期刊k'fD6`/z S8fRQ)z 　 2.具備完整的礦業(yè)信息數據庫及礦業(yè)應用模型，數字礦山的核心就是數據倉庫。時空數據倉庫、礦業(yè)應用模型等核心系統能夠管理著礦山地物的幾何信息、拓撲信息和屬性信息，管理著礦山工程、設計、生產、決策服務等重要環(huán)

50、節(jié)，如：礦山開采沉陷設計、儲量計算、瓦斯聚集程度模型等。</p><p>　　3A.~@z'cJ*`y 權威期刊*^Mk)}F k_*? 　 3.真三維地學模擬(3DGM)、各類數據挖掘工具等包裝系統；3DGM和數據挖掘對“數據與模型倉庫”中的海量數據與模型，進行數據與模型的過濾和重組。</p><p>　　U7PshJT os IyG la#t　 4.以測量(包括數字攝影

51、測量、GPS、大地測量及井下常規(guī)測量)、地球物理探測、遙感技術為綜合手段來建立精確、全面的礦山綜合信息數據采集與更新系統。</p><p>　　2O]0D fn`7e4nf9D8c 權威期刊 b0D+zW(a7?R 　5.以采礦CAD(MCAD)、虛擬現實(VR)、仿真(CS)、科學計算(SC)、可視化(VS)、辦公自動化等多技術高度集成。采礦CAD、虛擬現實、仿真、科學計算、可視化等系統，不僅能夠對礦山井上的

52、各種作業(yè)條件進行3D模擬，而且可以對井下的地質、地層分布情況進行準確的模擬與虛擬分析，還可以對即將下井作業(yè)的礦工進行虛擬的井下條件培訓，提高他們的安全意識和工作效率。權威期刊/RKi E` z9^ @</p><p>　　權威期刊I9hl_,A 　6.建立完善的礦山GIS系統。MGIS作為現代礦山信息化辦公與決策的公共平臺，作為各類礦山軟件集成和各類模型融合的公共載體，在礦山業(yè)務的全過程中起著決定性作用。面向21

53、世紀DM的MGIS系統應該是一個能為采礦業(yè)提供礦山信息組織管理、采礦模擬、空間分析與可視決策支持的真三維GIS系統。</p><p>　　…………………………………………………………………………</p><p><b>　　5.1 結束語 </b></p><p>　　我國礦山經歷了從計劃經濟到市場經濟的轉變，到現在雖然有了一定程度的發(fā)展，但還