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M高速公路G标段项目施工成本管理的三阶段优化研究
Study on the Three-Stage Optimization of Cost Management during the Construction Phase of Section G Project in Expressway M

DOI: 10.12677/orf.2025.151015, PP. 151-159

Keywords: 高速公路施工,闭环施工成本优化,蒙特卡洛模拟,改进挣值法
Highway Construction
, Closed-Loop Construction Cost Optimization, Monte Carlo Simulation, Improved Earned Value Approach

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Abstract:

本文通过分析高速公路施工阶段成本管理优化前后的差异,体现出闭环施工成本管理优化策略的优势,并在分析M高速公路G标段项目施工阶段成本计划、成本控制、成本分析三阶段存在问题的基础上,构建全闭环施工成本管理优化策略。具体而言,成本计划阶段,结合目标成本法进行CBS分解,多角度分解项目成本目标;成本控制阶段,通过蒙特卡洛模拟形成项目风险基线图以及项目成本期望偏差基线,进而运用融合风险指标的改进挣值法,计算形成新的成本控制指标变化趋势,并结合改进挣值新判断标准,分析项目成本超支风险;成本分析阶段,结合ABC分析法分类分级制定成本纠偏措施。
This paper reflects the advantages of closed-loop construction cost management optimization strategy by analyzing the difference between before and after the optimization of cost management in the construction phase of highway, and constructs a full closed-loop construction cost management optimization strategy by relying on the cost management problems existing in the cost planning, cost control and cost analysis links in the construction phase of the M highway G bidding section project. The optimization was carried out in three steps. In the first step, the cost planning link was combined with the target cost method to carry out CBS decomposition and decomposed the project cost target from multiple angles. In the second step, the cost control link formed the project risk baseline diagram and the project cost expectation deviation baseline through Monte Carlo simulation, and then applied the improved Earned Value (EV) method that integrated the risk indicators, calculated and formed the trend of the new cost control indicators, and analyzed the risk of cost overrun of the project by combining with the improved EV new judgement standard. The third step was to formulate corrective measures by classifying and grading with the ABC analysis method in the cost analysis process.

References

[1]  梁威. 高速公路施工阶段工程造价控制[J]. 交通建设与管理, 2023(3): 101-103.
[2]  倪丹. 高速公路工程施工项目成本管理对策研究[J]. 交通科技与管理, 2023, 4(5): 192-194.
[3]  吴汉平. 高速公路施工项目成本控制方法与措施[J]. 运输经理世界, 2023(16): 42-44.
[4]  彭正中. 高速公路工程施工阶段成本管理策略在清单计价模式下的应用[J]. 世界建筑, 2022, 6(5): 47-52.
[5]  刘亚静. 新形势下高速公路项目建设全过程造价管理分析[J]. 工程技术与管理, 2024, 8(4): 89-91.
[6]  梁军, 常自昌, 巩利军, 等. BIM5D与挣值法在工程施工成本管理应用的研究[J]. 山西建筑, 2023, 49(23): 195-198.
[7]  苗泽惠, 李明慧. 基于改进挣值法的建筑工程成本控制研究[J]. 安徽建筑, 2022, 29(11): 183-185.
[8]  钟健. 广东MZ高速公路建设项目成本控制研究[D]: [硕士学位论文]. 广州: 广东工业大学, 2023.

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