摘要
针对如何降低建设项目的能源消耗和环境影响,保证建设项目的投资回报最优化,对全生命成本分析(LCCA)和全生命周期评价(LCA)的理论知识给予介绍,设计出建设项目的集成决策方法,为建设项目的投资决策过程提供定量化、科学化的依据,从而实现投资项目经济效益、环境效益和社会效益的有机结合。
In this paper, how to lower the energy and environmental impacts of proposed project while achieving an optimization of owner＇s investment capitals has become a research focus with both theoretical and practical significance. This paper introduces the theoretical knowledge of Life Cycle Costs Analysis and Life Cycle Assessment, then designs the integrated decision-making strategy, which aims to make the project＇s investment be more reason- able and scientific, so as to achieve the combination of project＇s economic benefits, environmental benefits and social benefits.
出处
《建筑经济》
2009年第9期77-80,共4页
Construction Economy
关键词
建设项目
全生命成本分析
全生命周期评价
决策模型
construction project
life-cycle cost analysis
life-cycle assessment
decision making process
