中小城市家庭生活用能碳排放空间分异——以开封市为例
荣培君, 张丽君, 杨群涛, 秦小阳, 秦耀辰, 卢鹤立

Spatial differentiation patterns of carbon emissions from residential energy consumption in small and medium-sized cities:A case study of Kaifeng
Peijun RONG, Lijun ZHANG, Quntao YANG, Xiaoyang QIN, Yaochen QIN, Heli LU
表3 2015年开封市户均直接能耗碳排放统计数据(kg/天)
Tab. 3 The statistics of CO2 emissions per household due to direct energy consumption of the urban residents in Kaifeng in 2015 (kg/d)
能耗种类 用户比例(%) 均值 标准差 变异系数 极小值 极大值
100.00 8.88 3.97 0.45 1.44 21.46
天然气 84.21 2.01 1.84 0.92 0.03 19.41
液化气 13.84 0.16 0.06 0.41 0.04 0.44
4.78 1.20 1.18 0.98 0.01 6.59
供暖 33.72 7.28 3.18 0.44 0.88 33.77
总碳排放 100.00 13.11 6.16 0.47 1.55 84.47