全生命周期视角下建筑工程造价动态控制策略研究 -工程造价专业

摘要

建筑工程造价管理作为项目全生命周期管理的重要组成部分，其动态控制策略对提升工程经济效益和资源利用效率具有关键作用。在当前建筑行业转型升级的背景下，传统静态造价管理模式已难以适应复杂多变的市场需求和技术革新趋势，亟需从全生命周期视角出发构建系统化的动态控制体系。本研究以全生命周期理论为基础，结合现代信息技术手段，提出了一种集成化、智能化的建筑工程造价动态控制策略框架。通过引入BIM（建筑信息模型）、大数据分析及人工智能算法等先进技术，实现了造价数据的实时采集、动态更新与精准预测，从而有效应对各阶段不确定性因素的影响。研究采用定性分析与定量建模相结合的方法，针对决策、设计、施工及运营维护等不同阶段的特点，分别构建了相应的造价控制模型，并验证了其可行性和优越性。结果表明，该策略能够显著提高造价管理的精确度和效率，降低项目成本偏差风险，同时为各方参与主体提供更科学的决策支持。本研究的主要创新点在于将全生命周期理念与动态控制技术深度融合，突破了传统分阶段管理的局限性，为建筑工程造价管理提供了全新的理论依据和技术路径，对促进建筑行业的可持续发展具有重要实践意义。

关键词：建筑工程造价管理；全生命周期理论；动态控制策略；BIM技术；成本偏差风险

ABSTRACT

Construction cost management, as a critical component of the entire project lifecycle management, plays a key role in enhancing the economic benefits and resource utilization efficiency of engineering projects. In the context of the current transformation and upgrading of the construction industry, traditional static cost management models are no longer adaptable to the complex and ever-changing market demands and technological innovation trends. There is an urgent need to construct a systematic dynamic control system from the perspective of the entire lifecycle. Based on the theory of the entire lifecycle and integrated with modern information technologies, this study proposes an integrated and intelligent dynamic control strategy fr amework for construction cost management. By incorporating advanced technologies such as BIM (Building Information Modeling), big data analytics, and artificial intelligence algorithms, the proposed fr amework achieves real-time data collection, dynamic updates, and accurate forecasting of cost data, effectively addressing the influence of uncertainties at various stages. The research adopts a combination of qualitative analysis and quantitative modeling methods, constructing corresponding cost control models tailored to the characteristics of different phases, including decision-making, design, construction, and operation/maintenance. The feasibility and superiority of these models have been validated through rigorous testing. The results indicate that this strategy significantly improves the accuracy and efficiency of cost management, reduces the risk of project cost deviations, and provides more scientific decision support for all stakeholders involved. A major innovation of this study lies in the deep integration of the entire lifecycle concept with dynamic control technology, breaking through the limitations of traditional phase-based management approaches. This provides a new theoretical basis and technical pathway for construction cost management and holds significant practical implications for promoting the sustainable development of the construction industry.

Keywords: Construction Engineering Cost Management; Whole Life Cycle Theory; Dynamic Control Strategy; Bim Technology; Cost Deviation Risk