中国钢结构建筑的物质流分析

张元林, 张上, 李金惠, 曾现来

Measuring material flow performance of China’s steel structure building

ZHANG Yuanlin, ZHANG Shang, LI Jinhui, ZENG Xianlai

图5 不考虑钢铁回收利用钢结构建筑生命周期环境影响

Figure 5 Life cycle environmental impact of the steel structure buildings with no recycling