生命周期评价和生命周期成本分析的整合方法研究

Study on the Way to Integrate Life Cycle Assessment and Life Cycle Cost Analysis

本文简要介绍了生命周期评价 (LCA)和生命周期成本分析 (LCCA)的理论框架 ,分析了生命周期评价和生命周期成本分析之间的差异、隔阂及引起隔阂的原因 ,着重介绍了将LCA和LCCA进行整合的两种软件PTLaser和TCAce及其设计原理。

This paper first describes the theoretical frame of Life cycle assessment (LCA) and life cycle cost analysis (LCCA),then analyses the difference and gap between LCA and LCCA,and possible origins of the gap.In the end,the paper focuses on the introduction of the two tools (PTLaser and TCAce) which integrate LCA and LCCA and the design principles of these two tools.