中文摘要：

时间利用调查方法的普及,使得研究者们可以通过追踪人们的生活方式分析影响能源消耗的因素。运用消费者生活方式分析法计算城镇居民的间接能源消耗,并运用对数平均迪氏指数法综合分解各种因素的影响指数。研究发现,在1985~2008年,人口和活动总消费造成能源消耗的增加最多,影响指数分别为2.30和2.89,活动时间和活动消费结构造成能源消耗的增加仅次于前者,影响指数分别为1.20和1.22,能源强度造成能源消耗的减少,影响指数为0.42。以上因素的共同作用造成城镇居民总间接能源消耗增加4.03倍。通过对具体活动的分析发现,由于活动时间、活动消费和活动能源强度的不同,不同活动的能源消耗变化趋势也存在明显差异。

英文摘要：

The popularity of time use survey makes it possible for researchers to analyze the effects of different factors on energy consumption by tracking people＇s lifestyles. The consumer lifestyle approach was applied in this study to calculate the indirect energy consumption, and the logarithmic mean Divisia index approach was applied to decompose various factors that affect energy consumption. The results show that population and total consumption expenditure are major influences in 1985-2008, and their effect indexes are 2.30 and 2.89. The following are time use, consumption structure with effect indexes of 1.20 and 1.22. By contrast, energy intensity has caused the decrease of energy consumption with effect index of 0.42. The combination of all the factors made 4.03 times difference for energy consumption in total. The effect of population was greater than that of total consumption expenditure and time use between 1985 and 1998. Besides, we analyzed specific activities and noticed the change of time use, consumption expenditure and energy intensity. As a result, we found that the energy consumption of different activities varied markedly.