EPC模式下工程造价管理的权责划分与协同机制研究 -工程造价专业

摘要

工程总承包（EPC）模式作为现代工程建设领域的主流管理模式之一，其在提升项目效率、优化资源配置方面具有显著优势，但工程造价管理中的权责划分不清与协同机制缺失问题却成为制约其发展的关键瓶颈。本研究以EPC模式下的工程造价管理为切入点，旨在通过系统分析权责划分与协同机制的内在逻辑关系，提出科学合理的解决方案。研究基于国内外相关理论与实践案例，采用文献分析、实证研究与定量建模相结合的方法，深入探讨了EPC模式下各参与方在造价管理中的角色定位及其权责边界，并构建了基于多主体协作的协同管理框架。研究结果表明，明确权责划分能够有效减少信息不对称与利益冲突，而协同机制的设计则进一步提升了工程造价管理的整体效能。本研究创新性地提出了“权责协同矩阵”模型，将权责分配与协同治理有机结合，为实际工程提供了可操作性强的工具支持。此外，研究还结合具体案例验证了模型的适用性和有效性，为EPC模式下工程造价管理的优化提供了理论依据和实践指导。总体而言，本研究不仅深化了对EPC模式下造价管理规律的认识，也为推动我国工程建设行业的高质量发展贡献了重要参考价值。

关键词：EPC模式；工程造价管理；权责划分；协同机制；权责协同矩阵

ABSTRACT

The Engineering Procurement Construction (EPC) model, as one of the mainstream management models in modern engineering construction, demonstrates significant advantages in enhancing project efficiency and optimizing resource allocation. However, the unclear division of responsibilities and the lack of a collaborative mechanism in cost management have become critical bottlenecks constraining its development. This study focuses on cost management under the EPC model, aiming to systematically analyze the intrinsic logical relationship between responsibility division and collaborative mechanisms to propose scientifically sound solutions. Based on domestic and international theories and practical cases, this research employs a combination of literature analysis, empirical studies, and quantitative modeling to explore the role positioning and responsibility boundaries of all stakeholders involved in cost management under the EPC model. Furthermore, it constructs a collaborative management fr amework based on multi-agent cooperation. The results indicate that clarifying responsibility divisions can effectively reduce information asymmetry and利益conflicts, while the design of a collaborative mechanism further enhances the overall effectiveness of cost management. Innovatively, this study proposes the "Responsibility-Collaboration Matrix" model, which integrates responsibility allocation with collaborative governance, providing a highly operational tool for practical engineering projects. Additionally, the applicability and effectiveness of the model are verified through specific case studies, offering theoretical support and practical guidance for optimizing cost management under the EPC model. Overall, this study not only deepens the understanding of cost management patterns under the EPC model but also contributes valuable references for promoting high-quality development in China's construction industry.

Keywords: Epc Mode; Engineering Cost Management; Division Of Rights And Responsibilities; Collaborative Mechanism; Rights And Responsibilities Synergy Matrix