本文關(guān)鍵詞： 3D可視化 動態(tài)管理 橋梁工程 數(shù)據(jù)庫 控制目標　出處：《石家莊鐵道大學(xué)》2014年碩士論文　論文類型：學(xué)位論文

【摘要】：本論文以巴中市政基礎(chǔ)設(shè)施及安置房建設(shè)工程項目中的楊家溝特大橋為例,從工序施工組織管理角度,綜合運用虛擬現(xiàn)實技術(shù)、已獲價值、顯著性成本等理論方法,并通過開發(fā)和應(yīng)用虛擬動態(tài)優(yōu)化管理軟件系統(tǒng),對該工程的工期、成本、質(zhì)量、安全和環(huán)保進行3D可視化動態(tài)管理。主要包括以下內(nèi)容：首先確定該工程的控制目標。施工前,根據(jù)公路橋梁工程的施工特點和技術(shù)要求,在廣泛收集各工種、專業(yè)技術(shù)、施工、管理數(shù)據(jù)資料的基礎(chǔ)上,運甩WBS工程分解法、PERT網(wǎng)絡(luò)技術(shù)、CS顯著性理論等技術(shù)方法,來確定公路工程工期、成本、質(zhì)量、安全和環(huán)保的控制目標。其次建立公路工程控制目標的動態(tài)管理模型。在施工過程中,運用PERT關(guān)鍵線路法、CS顯著性理論、EVM已獲價值理論、PDCA循環(huán)管理和虛擬技術(shù)等建立3D動態(tài)優(yōu)化管理模型,是管理者能夠直觀形象地掌握已完工程情況,及時得分析施工中存在的問題和原因,并對以后可能出現(xiàn)的問題進行預(yù)測,制定預(yù)控措施,建立數(shù)據(jù)庫,不斷循環(huán)優(yōu)化控制施工過程,以達到縮短工期、降低成本、保證質(zhì)量和安全并且達到環(huán)保目標的目的。通過計算機系統(tǒng)的直觀形象的展示過程和橋梁實際工程進行相互比對,能讓管理者通過該系統(tǒng)能從宏觀的角度對整個橋梁工程的施工過程進行管理,能夠隨時、隨地通過計算機虛擬可視化系統(tǒng)(相當于在決策管理者面前擺放一個項目沙盤),對相應(yīng)管理跨度和范圍的已完工程情況的總體和局部(詳細)情況(工期、質(zhì)量、成本、結(jié)構(gòu)部位)能夠一目了然,對下一階段要進行的工作情況、要解決的施工主要問題和采取的預(yù)控措施能夠成竹在胸,使交通項目施工處于各級管理層全天候24小時可控、可視監(jiān)控當中,從而大大提升項目施工管理效率和水平。
[Abstract]:This paper takes Yangjiagou Bridge in Bazhong Municipal Infrastructure and Placement House Construction Project as an example, from the perspective of process construction organization and management, the application of virtual reality technology has gained value. Significant cost and other theoretical methods, and through the development and application of virtual dynamic optimization management software system, the project duration, cost, quality. 3D visual dynamic management of safety and environmental protection. The main contents are as follows: firstly, the control target of the project is determined. Before construction, according to the construction characteristics and technical requirements of highway and bridge engineering. On the basis of collecting all kinds of work, professional technology, construction and management data, the WBS project decomposition method and Pert network technology and CS significance theory are developed. Secondly, the dynamic management model of highway engineering control goal is established. In the construction process, the PERT key line method is used. CS significance theory EVM has been obtained value theory PDCA cycle management and virtual technology to establish 3D dynamic optimization management model, so that managers can grasp the completed project situation intuitively and vividly. Timely analysis of the problems and causes of construction, and possible problems in the future to predict, formulate pre-control measures, establish a database, continuous cycle optimization control of the construction process, in order to shorten the construction period. Reduce costs, ensure quality and safety, and achieve the goal of environmental protection. Through the computer system visual display process and bridge actual engineering to compare with each other. Through this system, managers can manage the construction process of the whole bridge project from the macro point of view, can be at any time. Anywhere through a computer virtual visualization system (equivalent to placing a project sand table in front of decision makers), the overall and partial (detailed) situation (duration) of the completed project of the corresponding span and scope is managed. Quality, cost, structural location) can be clear at a glance, to the next phase of the work to be carried out, to solve the main construction problems and pre-control measures can be taken in mind. The traffic project construction can be controlled 24 hours a day in all levels of management, visual monitoring, thus greatly improving the efficiency and level of project construction management.
【學(xué)位授予單位】：石家莊鐵道大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：U415.1

【參考文獻】

相關(guān)期刊論文 前10條

1 李春燕;挖孔灌注樁工程量的計算方法和分析[J];本溪冶金高等專科學(xué)校學(xué)報;2001年01期

2 倪紹祥;可視化與GIS[J];地圖;1996年01期

3 何敏;;鉆孔灌注樁施工質(zhì)量缺陷及處理方法[J];福建建材;2008年02期

4 王業(yè)田;鉆孔灌注樁施工常見問題分析與對策[J];桂林工學(xué)院學(xué)報;2002年03期

5 紀尊眾,王合希,王國煒;上海漕溪路連續(xù)梁系桿拱橋施工技術(shù)[J];世界橋梁;2004年01期

6 焦映輝;鉆孔灌注樁事故原因淺析及預(yù)防[J];貴州地質(zhì);1995年03期

7 何海芹;鄭應(yīng)文;;建筑工程可視化項目管理系統(tǒng)研究[J];建筑管理現(xiàn)代化;2008年03期

8 周長英;;淺談橋梁的工程量計量方法[J];今日科苑;2008年24期

9 陳國云;;鉆孔灌注樁施工質(zhì)量控制要點[J];技術(shù)與市場;2008年02期

10 閻利;;施工虛擬動態(tài)集成管理技術(shù)研究實例[J];交通標準化;2012年13期

，

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