面向地質(zhì)勘查的“數(shù)字煤田”技術(shù)研究與系統(tǒng)開發(fā)
發(fā)布時間:2019-02-19 15:47
【摘要】:“數(shù)字煤田”是以計算機技術(shù)、多媒體技術(shù)和數(shù)據(jù)庫技術(shù)為基礎,以網(wǎng)絡技術(shù)為紐帶,運用3S技術(shù)和虛擬現(xiàn)實等技術(shù),實現(xiàn)多源煤炭資源信息的采集、輸入、存儲、檢索、查詢與空間分析,通過相關(guān)功能模塊與分析模型的結(jié)合對煤炭信息進行綜合分析、管理、處理和應用,實現(xiàn)對煤炭工業(yè)發(fā)展相關(guān)地質(zhì)與環(huán)境問題的管理和決策支持,為煤炭工業(yè)信息化、現(xiàn)代化與可持續(xù)發(fā)展管理、決策提供服務!皵(shù)字煤田”主要研究一下內(nèi)容:(1)研究“數(shù)字煤田”建設數(shù)據(jù)庫及信息標準化。(2)研究并建立“數(shù)字煤田”信息系統(tǒng)框架,實現(xiàn)框架內(nèi)系統(tǒng)靈活部署。(3)統(tǒng)籌規(guī)劃,實現(xiàn)資源共享,開發(fā)相應的功能模塊。本論文敘述了“數(shù)字煤田”的相關(guān)理論和技術(shù),對“數(shù)字煤田”系統(tǒng)的體系結(jié)構(gòu)和功能進行了設計和開發(fā),實現(xiàn)了以下創(chuàng)新:(1)復雜構(gòu)造條件下的三維地質(zhì)體描述和三維模型精細構(gòu)建。(2)人機交互性建模功能完善。(3)自動成圖技術(shù)以及二維、三維空間切換和校準。
[Abstract]:"Digital Coalfield" is based on computer technology, multimedia technology and database technology, network technology as a link, using 3s technology and virtual reality technology to realize the collection, input, storage and retrieval of multi-source coal resources information. Query and spatial analysis, through the combination of related functional modules and analysis model to coal information comprehensive analysis, management, processing and application, to achieve the coal industry development related to geological and environmental issues management and decision-making support, For the coal industry information, modernization and sustainable development management, decision-making services. The main contents of "Digital Coalfield" are as follows: (1) to study the construction of database and information standardization of "Digital Coalfield"; (2) to study and establish the framework of "Digital Coalfield" information system. Flexible deployment of the system within the framework. (3) overall planning, resource sharing, development of the corresponding functional modules. This paper describes the related theory and technology of "Digital Coalfield", and designs and develops the architecture and function of "Digital Coalfield" system. The following innovations have been realized: (1) 3D geological body description and 3D model fine construction under complex tectonic conditions; (2) perfect function of man-machine interactive modeling; (3) automatic mapping technology and 2D, 3D space switching and calibration.
【學位授予單位】:天津大學
【學位級別】:碩士
【學位授予年份】:2016
【分類號】:TD163.1;TP311.52
本文編號:2426641
[Abstract]:"Digital Coalfield" is based on computer technology, multimedia technology and database technology, network technology as a link, using 3s technology and virtual reality technology to realize the collection, input, storage and retrieval of multi-source coal resources information. Query and spatial analysis, through the combination of related functional modules and analysis model to coal information comprehensive analysis, management, processing and application, to achieve the coal industry development related to geological and environmental issues management and decision-making support, For the coal industry information, modernization and sustainable development management, decision-making services. The main contents of "Digital Coalfield" are as follows: (1) to study the construction of database and information standardization of "Digital Coalfield"; (2) to study and establish the framework of "Digital Coalfield" information system. Flexible deployment of the system within the framework. (3) overall planning, resource sharing, development of the corresponding functional modules. This paper describes the related theory and technology of "Digital Coalfield", and designs and develops the architecture and function of "Digital Coalfield" system. The following innovations have been realized: (1) 3D geological body description and 3D model fine construction under complex tectonic conditions; (2) perfect function of man-machine interactive modeling; (3) automatic mapping technology and 2D, 3D space switching and calibration.
【學位授予單位】:天津大學
【學位級別】:碩士
【學位授予年份】:2016
【分類號】:TD163.1;TP311.52
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