基于系統(tǒng)動力學的線路提速改造施工質量風險控制研究
[Abstract]:Nowadays, the reconstruction projects of existing railway lines at home and abroad have the characteristics of large construction volume, large number of projects, tight construction period, long points and multiple lines, and so on. In addition, the construction process of subgrade, bridge and culvert, station yard and track will have a certain impact on the operation of the existing railway line, the construction interference is great, and the contradiction between construction and driving is more prominent. Ensuring the construction quality and operation safety is always a major difficulty in the speed-up transformation of the existing railway line, and has become a topic worthy of study. Based on the detailed analysis of the risk management of track engineering, subgrade engineering, bridge and tunnel engineering and so on in the process of railway construction at home and abroad, and taking the construction quality risk management of speed-raising transformation of Wujia Line as the research object, this paper analyzes the problems such as time limit, safety, quality, cost, environmental protection and so on, analyzes the causes of the problems, and formulates the corresponding countermeasures to continuously improve the quality of the project. To ensure the effective implementation of the speed-raising and reconstruction project of the existing railway lines in our country. By studying the development and present situation of quality risk management in railway construction at home and abroad, this paper points out the problems existing in the traditional engineering quality risk management, analyzes on the risk factors of quality management in the construction of speed-raising transformation by using the method of system dynamics, and draws out the causality feedback loop in the construction process, so as to control the quality of the project, in order to form an effective way of risk management. To provide reference value for the speed-up transformation project of the existing railway line. Through the research of this paper, this paper establishes and perfects the risk management system of the speed-raising and reconstruction project of the existing railway line by using the new concept and new method, analyzes a series of problems in the construction process of the speed-raising transformation of the existing railway line from the systematic point of view, and plays a positive role in looking at the quality risk of the engineering construction project from the overall point of view. From the overall point of view, it is of certain research value for managers to look at and control the coordinated construction quality, strengthen the identification of safety construction risk, and accurately grasp the safety risk management. From the source, the construction safety risk is controlled, and the effective risk management method is put forward to minimize the risk influence. In addition, the use of system dynamics method to analyze and deal with is a new attempt, but also a breakthrough, and has achieved some results in the actual construction site.
【學位授予單位】:西南交通大學
【學位級別】:碩士
【學位授予年份】:2015
【分類號】:U218
【參考文獻】
相關期刊論文 前10條
1 魏道江;李慧民;康承業(yè);;項目型組織內部知識共享的系統(tǒng)動力學仿真研究[J];情報理論與實踐;2014年09期
2 楊浩雄;李金丹;張浩;劉淑芹;;基于系統(tǒng)動力學的城市交通擁堵治理問題研究[J];系統(tǒng)工程理論與實踐;2014年08期
3 王健;王軍;王美蓉;;基于系統(tǒng)動力學的遼寧臨港產業(yè)帶經濟影響分析[J];大連海事大學學報;2014年03期
4 曹陽;王利;蔡樂;任啟龍;;基于系統(tǒng)動力學模型的區(qū)域物流與經濟協(xié)調發(fā)展分析——以遼寧省為例[J];安徽農業(yè)科學;2014年23期
5 代穩(wěn);王金鳳;秦趣;仝雙梅;;六盤水市水資源安全系統(tǒng)動力學模擬研究[J];湖北農業(yè)科學;2014年15期
6 盧守權;;基于系統(tǒng)動力學的西方政府治理模式演化研究[J];前沿;2014年Z8期
7 張麗麗;賀舟;李秀婷;;基于系統(tǒng)動力學的新疆旅游業(yè)可持續(xù)發(fā)展研究[J];管理評論;2014年07期
8 高寒冰;馬志明;辜文杰;劉憲慶;;基于系統(tǒng)動力學的工程項目目標控制[J];后勤工程學院學報;2014年04期
9 李洪硯;張文杰;;綠色建筑推廣因素的系統(tǒng)動力學模型分析[J];價值工程;2014年21期
10 茍夢雍;;基于系統(tǒng)動力學的健康服務業(yè)發(fā)展對策研究[J];科技和產業(yè);2014年07期
相關碩士學位論文 前10條
1 景林;系統(tǒng)動力學在環(huán)境可持續(xù)發(fā)展中的應用研究[D];北方工業(yè)大學;2014年
2 扈琰璐;系統(tǒng)動力學視角下金融生態(tài)環(huán)境研究[D];山東財經大學;2014年
3 王日輝;既有線提速改造工程綜合測試與評估研究[D];中南大學;2013年
4 常光輝;既有提速改造線路科學養(yǎng)修體系探索[D];西南交通大學;2013年
5 郭向前;既有線提速改造線路穩(wěn)定性的研究[D];西南交通大學;2012年
6 賈悅;高速公路項目建設質量風險預警研究[D];西南交通大學;2011年
7 史志成;浙贛線提速改造Z-8標項目質量管理研究[D];西南交通大學;2011年
8 陳碧;基于質量機能展開(QFD)的鐵路項目施工質量風險研究[D];西南交通大學;2011年
9 王新勝;干武線提速改造工程施工技術研究[D];天津大學;2008年
10 佘娜;工程質量風險評價及評價模型的研究[D];重慶交通大學;2008年
,本文編號:2500977
本文鏈接:http://sikaile.net/guanlilunwen/xiangmuguanli/2500977.html