中国城市LID技术设施的成本效益区域差异

李大龙, 贾绍凤, 吕爱锋, 朱文彬

Regional difference of cost effectiveness of low impact development (LID) technical facilities in Chinese cities

Dalong LI, Shaofeng JIA, Aifeng LV, Wenbin ZHU

图6 30年服务期内80%与95%降雨情景下设施单位体积雨水蓄渗、净化成本

Fig.6 Cost of unit volume rainwater storage and infiltration, rainwater purification by low impact development (LID) facilities in 30-year service period under 80% and 95% rainfall scenarios