Improved Component Approach of Ecological Footprint for Construction Project and Its Application

摘要：

A construction project is of dual characteristics which are product nature and process nature. In the study of environmental impact from a construction project, the traditional component approach can only measure the environmental impact of process nature without the one of product nature. A method of ecological footprint for construction project (EFCP) is put forward, including concepts, composition, calculation approach, eco-efficiency and ecoconsumption intensity, according to the basic principle of the conventional component approach. This new method has improved the traditional component approach, which takes into account the embodied ecological footprint of buildings as a measure for the product nature and introduces the duration modulus a. The improved component approach is more comprehensive and accurate compared with the traditional one. The case study demonstrates how the improved component approach can be used to fully measure the environmental impact of a construction project.

关键词： construction project ecological footprint unproved component approach

作者: MENG Chun CHEN Jian-guo

作者单位: School of Economics and Management Tongji University Shanghai,China Institute of Engineering Management Tongji University Shanghai,China

会议类型: 国际会议

会议名称: The 2nd IEEE International Conference on Advanced Computer Control(第二届先进计算机控制国际会议 ICACC 2010)

会议地点: 沈阳

会议语种:英文

页码: 258-263

在线出版日期: 2010-03-27（万方平台首次上网日期，不代表论文的发表时间）