外文翻譯---數(shù)字化礦山建設(shè)（部分)

1、.附 錄Digital mining construction（Part）The introduction :Since the former vice President al gore in January 1998, in "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 dis

2、tributed in various specific industries 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 requirement, must use informationization impetus to

3、 the development of traditional companies such as mine .GIS (Geographic Information System) is used for acquisition, modeling, processing, retrieval, analysis and expression of geospatial data in the computer Information System, spatial Information description, storage, analysis and output of the th

4、eory and method of a new cross subject. ? based on GIS platform.1.1 The mine informationization present situation analysis in our countryIn recent years, our country mining industry informatization construction, although a larger development, but the overall situation is still not optimistic. In min

5、e surveying, planning, design, production 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 development and comprehensive utilization of informati

6、on resources to form more without adequate, stable performance of the system of the mine information infrastructure. In general the following problems:1.1.1 Mine informatization overall level is lowOur country is a big mining, mining industry is a labor-intensive industry, informationization level i

7、s 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 of information management, is not very good use of information technology to promote the development of the enterprise, the lack of overall p

8、lanning, resulting in the mining enterprises in the level of no good computer network infrastructure, no sharing of the network information data, also makes the mining enterprises in front of the knowledge economy dominated by information no advantage .1.2.1 Most of enterprises focusing on hardware

9、investment, has neglected the development, management and application of the softwareMost of the enterprise did 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 m

10、anagement system and the 3 d geological model of system, etc., not formed a perfect mining software system.1.3.1 Insufficient understanding of modern information technologyAlthough the understanding of information mining enterprises compared with the past has improved to a certain extent, but with t

11、he national information construction requirements to use information technology lead to the development of traditional companies 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

12、 strong sense of modern management of large and medium-sized mining enterprises of information demand is relatively strong .1.4.1 The imperfection of the information resources managementAt present, part of the existing enterprise though have opened internal communication network, but the vast majori

13、ty 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 networking of information resources, can't make the enterprise internal and effective information communication betwee

14、n enterprise and customer, directly affects the survival and development of the enterprise.2.1 the concept and function of the DM system research2.1.1 The meaning of DMDM is built on a digitalization, informatization, and on the basis of the virtualization and integration of pipe, control integratio

15、n network management system by computer. It integrated production, management, management, environment, resources, all sorts of elements such as safety and efficiency, make enterprise in implementing green mining under the condition of the overall coordination, to increase mining enterprises in the

16、market competition ability and the ability to adapt, with the ultimate goal is to achieve the height of the mine informatization, automation and high efficiency.2.2 .1 DM characteristicsDM has the following six characteristics:1. Shall have complete enterprise data transmission network. DM construct

17、ion of huge amounts of data, the model of management, 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-speed transmission, for mining product

18、s, management of social information on the Internet fast delivery, easy to mine public sharing of information and the product market of the real time operation.2. Possess a complete mining and mining information database application model, the core of the digital mine is a data warehouse. Spatio-tem

19、poral data warehouse application model, mining and other core system to manage the mining features of geometry information, topology information and attribute information, the management of the mining engineering, design, production, decision-making service and other important links, such as: design

20、, calculation of reserves and mining subsidence extent of gas accumulation model, etc.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 model" with the model, carries on the

21、data and model of the filter and restructuring.4. Measurement (including digital photography, GPS, geodesy and downhole conventional measurement), geophysics exploration, remote sensing technology for comprehensive means to build accurate and comprehensive mine comprehensive information system for d

22、ata acquisition and updating.5. In mining CAD (the 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, scientific computing and visualization

23、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 also be for the miners for virtual operation under downhole conditions training, improve their security consci

24、ousness and work efficiency.6. Established mine GIS system. MGIS as modern mine informatization office and decision-making of public platform, as all kinds of mining software integration and public carrier of all kinds of model integration, plays a decisive role in the whole process of mining operat

25、ions. DM MGIS system facing the 21st century should be an organization that can provide mining with mine information management, mining simulation, spatial analysis and visual decision support system of true 3 d GIS.5.1 ConclusionMines in our country has experienced the transition from planned econo

26、my to market economy, to now although there is a certain degree of development, but also must clearly realize the existing problems, and DM 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 w

27、ill certainly is a complex and long-term system engineering. Should actively promote modern information technology in the application of digital mine construction in our country, make full use of the GIS platform, accelerate the construction of DM based on GIS technology, dissolve the mining process

28、 of high risk and high risk factors, to carry out the resources development policy of our country, retain the resources development of our country has entered a virtuous circle of sustainable development, so as to improve our country mining on the international competition數(shù)字化礦山建設(shè)（部分)權(quán)威期刊h.yq1cJ*lu/v

29、D權(quán)威期刊+p:Ht e m p 引言 +q4t,FNzU9Lj*s XLu3m5T'自美國前副總統(tǒng)戈爾于1998年1月在“數(shù)字地球：21世紀(jì)如何認(rèn)識我們的星球”的演講中首次提出數(shù)字化地球的概念及其框架以來，數(shù)字化的概念和實踐陸續(xù)出現(xiàn)在各個具體的產(chǎn)業(yè)和領(lǐng)域中，數(shù)字化信息技術(shù)也越來越深刻地影響著人類社會的發(fā)展。根據(jù)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(tǒng)企業(yè)的發(fā)展。權(quán)威期刊qf;l#s;q;I6_#1SAGIS(Geographic Information System)是用于采集、模擬、處理、檢索、分析和表達(dá)地理空間數(shù)據(jù)的計算機(jī)信息系統(tǒng)，是描述、存儲、分析和輸出空

30、間信息的理論和方法的一門新興的交叉學(xué)科。以GIS為平臺，構(gòu)建數(shù)字礦山DM（Digital Mine）是對所有與礦山有關(guān)的數(shù)據(jù)信息進(jìn)行數(shù)字化，可以實現(xiàn)信息處理、檢索、輸出的自動化、可視化、與地理關(guān)系的一體化，以便礦山進(jìn)行計算機(jī)輔助設(shè)計、礦產(chǎn)資源預(yù)測和礦山生產(chǎn)的動態(tài)管理等，以達(dá)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(jīng)濟(jì)效益和環(huán)境效益的目的。z7H%qLu權(quán)威期刊CwZ#H1.1 我國礦山信息化現(xiàn)狀分析 權(quán)威期刊 M|7iO6(j-tY近年來，我國礦山行業(yè)的信息化建設(shè)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(shè)計、生產(chǎn)、管理等信息化領(lǐng)域，與發(fā)達(dá)國家的差距越來越大。我國礦山

31、沒有把信息資源當(dāng)作礦山的重要戰(zhàn)略資源之一加以統(tǒng)籌開發(fā)與綜合利用，更沒有形成信息資源充足、系統(tǒng)性能穩(wěn)定的礦山信息基礎(chǔ)設(shè)施?？傮w來說存在以下問題：權(quán)威期刊7w0O$% xe0w權(quán)威期刊h &nwFB9H-O1.1.1 礦山信息化總體水平較低權(quán)威期刊#c"e J l .uL*e3KI)wS我國是一個礦業(yè)大國，礦山行業(yè)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(jìn)的各種信息管理系統(tǒng)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(shù)促進(jìn)企業(yè)的發(fā)展，缺乏統(tǒng)籌規(guī)劃，從而導(dǎo)致這個層次上的礦山企業(yè)沒有較好的計算機(jī)網(wǎng)絡(luò)設(shè)施，沒有共享的網(wǎng)絡(luò)信息數(shù)據(jù)，也就使這類礦山企業(yè)在以

32、信息為主導(dǎo)的知識經(jīng)濟(jì)面前沒有優(yōu)勢可言。9G*gw%D.G"X |0T1.2.1 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(yīng)用權(quán)威期刊'DOn:j r.kM&uHlf%Kf DO大部分企業(yè)沒有建立適合企業(yè)生產(chǎn)發(fā)展的礦山基礎(chǔ)信息數(shù)據(jù)庫，缺乏完善的地學(xué)煤礦空間信息系統(tǒng)、儲量資源管理系統(tǒng)及三維地質(zhì)模型系統(tǒng)等，沒有形成一個完善的礦山軟件體系。bGJ#D9Bs/N1.3 .1 對現(xiàn)代信息化認(rèn)識不足1_4k!nuk S0r5JRe!J#?J雖然礦山企業(yè)對信息化的認(rèn)識與以往相比有了一定程度的提高，但與國家信息化建設(shè)要求的要利用信息化帶動礦山等傳統(tǒng)企業(yè)的發(fā)展尚有較大差距。在信

33、息化項目建設(shè)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(xiàn)代管理意識強(qiáng)的大中型礦山企業(yè)對信息化需求較為強(qiáng)烈。權(quán)威期刊0g*0BC1Ued0KBpj 8OX.9v)X1.4.1 信息資源管理不夠完善 5P2O"|-Tc9W :t-uH)_)g5BY!Y$L目前，已有一部分企業(yè)雖然已經(jīng)開通了企業(yè)內(nèi)部通信網(wǎng)絡(luò)，但絕大多數(shù)企業(yè)網(wǎng)站僅僅是網(wǎng)絡(luò)的簡單擴(kuò)充上，并沒有充分利用網(wǎng)絡(luò)進(jìn)行深層次的信息資源開發(fā)，缺乏共享的、網(wǎng)絡(luò)化的信息資源，不能使企業(yè)內(nèi)部及企業(yè)與客戶之間的進(jìn)行有效地信息溝通，直接影響企業(yè)的生存與發(fā)展。權(quán)威期刊Z R"K,T1:nL d&x0S2.1 DM的理念及功能體系研究 'S0gq,BOA2.1.1 DM的涵義 權(quán)威期刊,FS3*bZk MXDM是建立在數(shù)字化、信息化、虛擬化和集成化基礎(chǔ)上的，由計算機(jī)網(wǎng)絡(luò)管理的管、控一體化系統(tǒng)。它綜合生產(chǎn)、經(jīng)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(xiàn)整體協(xié)調(diào)優(yōu)化，以增強(qiáng)礦山企業(yè)在市場中的競爭能力和適應(yīng)能力，其最終目標(biāo)是實現(xiàn)礦山的高度信息化、自動化與高效率。權(quán)威期刊:a2hx5ChI N L權(quán)威期刊+dc ,li;u(T%N2.2.1 DM基本特點 P,A(Cf2gDM具有以下六大特征：權(quán)威期刊1Z4N sK'uSIBf 1.應(yīng)具備