【摘要】：針對國內(nèi)大量引(調(diào))水工程建設的現(xiàn)狀,以及建設項目受到大量影響因素的干擾使工程進度控制受到較大困擾的事實,研究過程干擾因素影響下引水工程工期成本仿真優(yōu)化問題。在分析國內(nèi)外線性工程進度計劃編制方法研究現(xiàn)狀的基礎上,明確了線性工程進度計劃編制及優(yōu)化的重要性及特點,并基于線性進度計劃理論,針對過程干擾因素下的工程進度計劃修改、施工方案的合理優(yōu)化調(diào)整、以及工期與成本的均衡優(yōu)化幾方面展開研究,主要內(nèi)容如下:首先,針對過程干擾因素影響下的引水工程進度計劃修改及優(yōu)化問題,根據(jù)過程干擾因素的不確定特性,提出基于過程干擾因素的引水工程進度動態(tài)循環(huán)優(yōu)化調(diào)整模型,優(yōu)化思路盡可能考慮工程實際環(huán)境因素,提高了引水工程在干擾因素影響下優(yōu)化進度的能力。針對具體事件干擾下的進度優(yōu)化,建立模型,改善現(xiàn)有LSM計劃約束體系,建立模型定量分析過程干擾因素下的LSM計劃資源受限工期優(yōu)化問題。并結合某引水工程在建設過程中的干擾因素進行仿真優(yōu)化計算和分析。其次,在解決過程干擾因素下引水工程工期優(yōu)化問題的基礎上,以發(fā)包人角度進一步考慮工期成本優(yōu)化問題,在工期成本優(yōu)化的同時考慮業(yè)主獎罰機制對工期成本優(yōu)化的影響。針對這一問題,建立模型定量分析工期成本均衡優(yōu)化問題,其實質也就是多目標優(yōu)化問題。優(yōu)化模型中,明確建設項目未施工部分每個施工作業(yè)其可能的施工模式及不同模式對應的合理成本,在某作業(yè)受到干擾因素影響的情況下,利用Pareto最優(yōu)前沿理論得到若干優(yōu)化方案供發(fā)包人決策參考。為了更加高效地得到本文優(yōu)化結果,依據(jù)建立的模型,借助Matlab編程軟件編寫求解程序,并結合某大型調(diào)水工程項目對過程干擾因素下的工期成本優(yōu)化問題進行了仿真優(yōu)化計劃和分析。
[Abstract]:In view of the present situation of the construction of a large number of water diversion projects in China, and the fact that the construction project is disturbed by a large number of influential factors, the control of the project progress is greatly troubled. This paper studies the simulation optimization of the construction cost of water diversion project under the influence of process disturbance factors. On the basis of analyzing the present situation of the research on the preparation methods of the linear engineering schedule at home and abroad, the importance and characteristics of the preparation and optimization of the linear engineering schedule are clarified, and based on the theory of linear schedule planning, The main contents of this paper are as follows: firstly, the modification of the project schedule, the reasonable optimization of the construction scheme, and the optimization of the time limit and the cost under the influence of the process interference are studied. According to the uncertain characteristics of the process disturbance factors, the dynamic cycle optimization model of the water diversion project schedule based on the process interference factors is put forward in order to modify and optimize the schedule of the diversion project under the influence of the process disturbance factors, and according to the uncertain characteristics of the process interference factors, the dynamic cycle optimization model is proposed. The optimization idea takes into account the actual environmental factors as far as possible and improves the ability of water diversion engineering to optimize the schedule under the influence of interference factors. Aiming at the schedule optimization under the disturbance of specific events, this paper establishes a model, improves the existing LSM plan constraint system, and establishes a quantitative analysis of the LSM planning resource constrained duration optimization problem under the process interference factors. Combined with the interference factors in the construction process of a water diversion project, the simulation optimization calculation and analysis are carried out. Secondly, on the basis of solving the problem of optimal construction period of diversion project under the interference of process factors, the optimal cost of construction period is further considered from the perspective of the contractor, and the influence of the reward and penalty mechanism of owner on the optimization of construction cost is considered as well as the optimization of time cost. In order to solve this problem, a quantitative analysis model of time-cost equilibrium optimization problem is established, which is essentially a multi-objective optimization problem. In the optimization model, the possible construction mode and the reasonable cost corresponding to the different modes are defined for each construction operation of the construction project without construction. In the case of an operation affected by interference factors, By using the Pareto optimal frontier theory, some optimization schemes are obtained for the decision making of the contractor. In order to get the optimization result of this paper more efficiently, according to the established model, the solution program is written with the help of Matlab programming software. Combined with a large water transfer project, the optimization of the duration cost under the process interference is simulated and analyzed.
【學位授予單位】：華北水利水電大學
【學位級別】：碩士
【學位授予年份】：2017
【分類號】：TV67;TV51

【參考文獻】

相關期刊論文 前10條

1 伊長生;孫妍妍;沈佳樂;高建炳;;多模式工期-成本均衡優(yōu)化的模糊規(guī)劃模型[J];項目管理技術;2016年12期

2 鐘雁;董勝英;劉仍奎;張玲;;鐵路建設工程進度計劃優(yōu)化模型研究[J];交通運輸系統(tǒng)工程與信息;2015年05期

3 伊長生;高建炳;;基于模糊規(guī)劃的工程項目工期—成本—質量均衡優(yōu)化研究[J];工程管理學報;2015年01期

4 李明;李前進;鄧海;;線性工程項目工期成本優(yōu)化方法[J];石家莊鐵道大學學報(社會科學版);2014年01期

5 陳紅杰;;工期變化時CPM方法與LSM方法在線狀工程中的適用性研究[J];項目管理技術;2013年02期

6 蔣根謀;熊燕;;線性計劃方法及其應用研究[J];華東交通大學學報;2008年05期

7 楊耀紅;汪應洛;王能民;;工程項目工期成本質量模糊均衡優(yōu)化研究[J];系統(tǒng)工程理論與實踐;2006年07期

8 王虎;陳韋伶;;基于掙值的進度費用控制應用[J];世界科技研究與發(fā)展;2006年01期

9 蔣根謀;一種新的線性工程項目進度計劃的編制方法[J];鐵道建筑;2005年11期

10 王健,劉爾烈,駱剛;工程項目管理中工期—成本—質量綜合均衡優(yōu)化[J];系統(tǒng)工程學報;2004年02期

相關博士學位論文 前2條

1 唐源潔;交通運輸線性工程施工進度計劃編制及優(yōu)化方法研究[D];北京交通大學;2015年

2 蔣根謀;線狀工程項目進度計劃及資源分配問題優(yōu)化研究[D];南昌大學;2008年

相關碩士學位論文 前7條

1 劉峰;線性計劃方法（LSM）在高鐵工程建設進度管理中的應用研究[D];華南理工大學;2016年

2 王攀科;長距離引水工程施工進度控制研究[D];華北水利水電學院;2012年

3 蘇義拉;重復性建設項目中資源均衡問題的優(yōu)化模型研究[D];華北電力大學;2012年

4 陳心路;資源約束重復性項目調(diào)度優(yōu)化模型的應用研究[D];華北電力大學;2012年

5 李勝韜;白楊河電廠220kV送出工程進度控制及優(yōu)化問題研究[D];華北電力大學（北京）;2011年

6 朱曉璐;基于灰色斜率分析的資源受限項目調(diào)度問題研究與應用[D];重慶大學;2011年

7 童晶;多目標優(yōu)化的Pareto解的表達與求取[D];武漢科技大學;2009年

，

本文編號：2251617