全生命周期评估方法在建筑领域的应用与发展

Application and Development of Life Cycle Assessment Methodology in the Field of Architecture

随着评估建筑物或建筑材料的能源和环境性能的整体模型需要,使用LCA作为评估工具已经逐渐普及。目前,它已成为寻求对建筑和建筑物最环保的材料的主要方法,得到了建筑行业参与者的广泛认可。在过去的20年中,该方法经过不断改进和完善,采取了一系列策略以促成该方法的全球标准化。不可否认,LCA为建筑行业提供了丰富的可能性,其方法的灵活性以及现有的模型和数据,都足以向决策者和公众呈现建筑各个方面的环境绩效。

With the demand to assess the overall energy and environmental performance of buildings or building materials, the use of LCA has become increasingly popular as an assessment tool. It is the main methodology for seeking the most environmentally friendly materials for buildings at present, being widely recognized by construction industry participants. LCA has adopted a series of strategies and been continuously improved over the past 20 years. It is undeniable that LCA offers a wealth of possibilities for the construction industry, the flexibility of its approach, and theoretical framework and database are sufficient to present the environmental performance to decision-makers and the public in all aspects of the building.