摘要
随着全球经济一体化的深入发展和建筑行业的持续繁荣，工程项目的规模、复杂性和投资额度均呈显著增长趋势。传统的工程造价管理模式，主要聚焦于施工阶段的成本控制，往往忽视了项目全生命周期内其他关键阶段的成本影响。这种局限性导致项目在实施过程中常常出现预算超支、资源浪费和运营效率低下等问题，严重制约了工程项目的经济性和可持续性。本文围绕基于全生命周期理论的工程造价管理问题展开研究，首先阐述了全生命周期理论和工程造价管理的基本理论，为后续研究奠定理论基础。接着，分析了当前工程造价管理在投资决策、设计、施工和运营维护等全生命周期各阶段存在的主要问题。针对这些问题，本文提出了相应的对策措施，包括完善投资决策阶段的全生命周期评价、加强设计阶段的长期成本控制、优化施工阶段的全生命周期管理以及提升运营维护阶段的造价管理水平等。通过实施这些对策，旨在实现工程项目全生命周期内成本的有效控制和经济效益的最大化。本文的研究对于推动工程造价管理理论的创新与发展，提高工程项目的投资效益和可持续性具有重要意义。
关键词 全生命周期理论；工程造价管理；成本优化；可持续性
Abstract
With the deepening development of global economic integration and the continuous prosperity of the construction industry, the scale, complexity and investment quota of engineering projects have shown a significant growth trend. The traditional project cost management mode mainly focuses on the cost control in the construction stage, and often ignores the cost impact of other key stages in the whole life cycle of the project. This limitation leads to the problems such as budget overspend, resource waste and low operation efficiency in the implementation process of projects, which seriously restricts the economy and sustainability of the project. This paper focuses on the problem of engineering cost management based on the whole life cycle theory. Firstly, it expounds the whole life cycle theory and the basic theory of engineering cost management, laying the theoretical foundation for the subsequent research. Then, the main problems existing in the whole life cycle of investment decision, design, construction, operation and maintenance are analyzed. In view of these problems, this paper puts forward corresponding countermeasures, including improving the whole life cycle evaluation in the investment decision-making stage, strengthening the long-term cost control in the design stage, optimizing the whole life cycle management in the construction stage, and improving the cost management level in the operation and maintenance stage. Through the implementation of these countermeasures, to achieve effective cost control and economic benefits in the whole life cycle of the project. The research of this paper is of great significance for promoting the innovation and development of engineering cost management theory and improving the investment benefit and sustainability of engineering project.
Keywords Full life cycle theory; project cost management; cost optimization; sustainability
目录
摘要 I
Abstract II
第1章 绪论 1
1.1 研究背景和意义 1
1.2 国内外研究现状 1
第2章 相关理论概述 2
2.1 全生命周期理论 2
2.2 工程造价管理的基本理论 2
第3章 基于全生命周期理论的工程造价管理存在的问题 3
3.1 投资决策阶段的问题 3
3.2 设计阶段的问题 3
3.3 施工阶段的问题 4
3.4 运营维护阶段的问题 5
第4章 基于全生命周期理论的工程造价管理对策 7
4.1 完善投资决策阶段的全生命周期评价 7
4.2 加强设计阶段的长期成本控制 8
4.3 优化施工阶段的全生命周期管理 9
4.4 提升运营维护阶段的造价管理水平 10
结论 12
参考文献 13
致谢 14
随着全球经济一体化的深入发展和建筑行业的持续繁荣，工程项目的规模、复杂性和投资额度均呈显著增长趋势。传统的工程造价管理模式，主要聚焦于施工阶段的成本控制，往往忽视了项目全生命周期内其他关键阶段的成本影响。这种局限性导致项目在实施过程中常常出现预算超支、资源浪费和运营效率低下等问题，严重制约了工程项目的经济性和可持续性。本文围绕基于全生命周期理论的工程造价管理问题展开研究，首先阐述了全生命周期理论和工程造价管理的基本理论，为后续研究奠定理论基础。接着，分析了当前工程造价管理在投资决策、设计、施工和运营维护等全生命周期各阶段存在的主要问题。针对这些问题，本文提出了相应的对策措施，包括完善投资决策阶段的全生命周期评价、加强设计阶段的长期成本控制、优化施工阶段的全生命周期管理以及提升运营维护阶段的造价管理水平等。通过实施这些对策，旨在实现工程项目全生命周期内成本的有效控制和经济效益的最大化。本文的研究对于推动工程造价管理理论的创新与发展，提高工程项目的投资效益和可持续性具有重要意义。
关键词 全生命周期理论；工程造价管理；成本优化；可持续性
Abstract
With the deepening development of global economic integration and the continuous prosperity of the construction industry, the scale, complexity and investment quota of engineering projects have shown a significant growth trend. The traditional project cost management mode mainly focuses on the cost control in the construction stage, and often ignores the cost impact of other key stages in the whole life cycle of the project. This limitation leads to the problems such as budget overspend, resource waste and low operation efficiency in the implementation process of projects, which seriously restricts the economy and sustainability of the project. This paper focuses on the problem of engineering cost management based on the whole life cycle theory. Firstly, it expounds the whole life cycle theory and the basic theory of engineering cost management, laying the theoretical foundation for the subsequent research. Then, the main problems existing in the whole life cycle of investment decision, design, construction, operation and maintenance are analyzed. In view of these problems, this paper puts forward corresponding countermeasures, including improving the whole life cycle evaluation in the investment decision-making stage, strengthening the long-term cost control in the design stage, optimizing the whole life cycle management in the construction stage, and improving the cost management level in the operation and maintenance stage. Through the implementation of these countermeasures, to achieve effective cost control and economic benefits in the whole life cycle of the project. The research of this paper is of great significance for promoting the innovation and development of engineering cost management theory and improving the investment benefit and sustainability of engineering project.
Keywords Full life cycle theory; project cost management; cost optimization; sustainability
目录
摘要 I
Abstract II
第1章 绪论 1
1.1 研究背景和意义 1
1.2 国内外研究现状 1
第2章 相关理论概述 2
2.1 全生命周期理论 2
2.2 工程造价管理的基本理论 2
第3章 基于全生命周期理论的工程造价管理存在的问题 3
3.1 投资决策阶段的问题 3
3.2 设计阶段的问题 3
3.3 施工阶段的问题 4
3.4 运营维护阶段的问题 5
第4章 基于全生命周期理论的工程造价管理对策 7
4.1 完善投资决策阶段的全生命周期评价 7
4.2 加强设计阶段的长期成本控制 8
4.3 优化施工阶段的全生命周期管理 9
4.4 提升运营维护阶段的造价管理水平 10
结论 12
参考文献 13
致谢 14
