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智慧交通工程建設(shè)中的BIM應(yīng)用研究

發(fā)布時間:2018-09-17 18:20
【摘要】:目前我國對BIM的研究已經(jīng)從探索階段進(jìn)入了實際應(yīng)用階段,對智慧交通的發(fā)展也基本實現(xiàn)了人與車的有效對接。伴隨著BIM技術(shù)的不斷發(fā)展和應(yīng)用,將BIM應(yīng)用于智慧交通基礎(chǔ)設(shè)施建設(shè)中,利用BIM的數(shù)字信息實現(xiàn)人-車-路的互聯(lián)互通,能夠有效促進(jìn)智慧交通的發(fā)展,最終實現(xiàn)人-車-路的協(xié)同發(fā)展,這也是本文研究的切入點。本文提出將BIM技術(shù)應(yīng)用于智慧交通中的設(shè)計思路,并針對BIM在智慧交通基礎(chǔ)設(shè)施工程建設(shè)設(shè)計環(huán)節(jié)的應(yīng)用、建設(shè)環(huán)節(jié)的應(yīng)用和運營管理環(huán)節(jié)的應(yīng)用研究等問題給出了設(shè)計思路。同時,基于交通基礎(chǔ)設(shè)施點多線長的特點構(gòu)建了適應(yīng)交通基礎(chǔ)設(shè)施的宏觀/微觀BIM模型結(jié)構(gòu)和建模方法,并針對實現(xiàn)與智慧交通體系中其他信息系統(tǒng)如車輛信息系統(tǒng)等的有效對接和共享提出了建議,希望能為BIM有效應(yīng)用于智能交通系統(tǒng)的研究和發(fā)展做出貢獻(xiàn)。本文在參閱大量國內(nèi)外相關(guān)研究和參照智慧城市提出的智慧程度的理念和評價思想基礎(chǔ)上,構(gòu)建了BIM在智慧交通工程建設(shè)推廣應(yīng)用背景下的智慧交通基礎(chǔ)設(shè)施智慧程度綜合評價體系。最終確定了由能源利用效率、保障體系完善程度、施工管理水平、運營管理水平、信息聯(lián)通水平和交互使用感知這六項評價大類,共計二十五個具體評價指標(biāo),構(gòu)成交通項目智慧程度綜合評價指標(biāo)體系。本文以運籌學(xué)相關(guān)理論為基礎(chǔ)構(gòu)建智慧交通智慧程度綜合評價體系,使用綜合優(yōu)度評價法通過選擇可拓集合關(guān)聯(lián)函數(shù)以及相關(guān)算法評價智慧交通智慧程度,對國內(nèi)某交通項目進(jìn)行實證分析和評價,借鑒專家調(diào)查法進(jìn)行問卷調(diào)查,獲取基本數(shù)據(jù)并運用yaahp軟件完成相關(guān)計算求解。結(jié)果表明將BIM應(yīng)用于該項目在能源利用效率、保障體系完善程度、運營管理水平和施工管理水平方面能夠發(fā)揮巨大優(yōu)勢和效用。
[Abstract]:At present, the research on BIM in our country has entered the practical application stage from the exploration stage, and the development of intelligent transportation has basically realized the effective docking between people and cars. With the continuous development and application of BIM technology, the application of BIM in the construction of intelligent transportation infrastructure, the use of BIM digital information to realize the human-vehicle-road interconnection, can effectively promote the development of intelligent transportation. Finally, the coordinated development of man-car-road is realized, which is also the breakthrough point of this paper. In this paper, the design idea of applying BIM technology to intelligent transportation is put forward, and the design idea is given for the application of BIM in the design link of intelligent transportation infrastructure engineering, the application of construction link and the application research of operation management link, etc. At the same time, based on the characteristics of multi-line length of traffic infrastructure, the macro / micro BIM model structure and modeling method for traffic infrastructure are constructed. Some suggestions are put forward to realize the effective docking and sharing with other information systems such as vehicle information system in intelligent transportation system. It is hoped that it can contribute to the research and development of intelligent transportation system. On the basis of consulting a large number of domestic and foreign studies and referring to the concept and evaluation ideas of the degree of wisdom put forward by Wisdom City, In this paper, a comprehensive evaluation system of intelligent transportation infrastructure based on the application of BIM in the construction of intelligent transportation engineering is established. Finally, six major categories of evaluation, including energy efficiency, degree of perfection of security system, level of construction management, level of operation management, level of information connectivity and perception of interactive use, were determined, with a total of 25 specific evaluation indicators. Constitute the comprehensive evaluation index system of intelligent degree of transportation project. Based on the theory of operational research, this paper constructs a comprehensive evaluation system of intelligence degree of intelligent traffic, and evaluates the degree of intelligence of intelligent traffic by selecting extension set correlation function and correlation algorithm. An empirical analysis and evaluation of a domestic transportation project is carried out, and a questionnaire survey is carried out by using the expert survey method. The basic data are obtained and the relevant calculation solution is completed by using yaahp software. The results show that the application of BIM to the project can play a great advantage and utility in the aspects of energy utilization efficiency, security system perfection, operation management level and construction management level.
【學(xué)位授予單位】:長安大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2017
【分類號】:U495

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