什邡市玉马沼气集中供气项目的价值研究

Study on the value of biogas supply project in Yuma villiage of Shifang city

以四川省什邡市马井镇玉马新村为研究案例,从当地农村生活能源消费结构切入,经实地调研,依据问卷调查结果,分析了玉马新村生活能源消费特征、消费结构变化趋势及影响因素,系统地运用统计分析、成本效益分析等方法研究了集中供气项目在调研地存在的价值,探讨了沼气集中供气的经济、环境及社会效益,并对保证沼气集中供气的可持续发展提出了建议。

This article choosed the Yuma village, Majing town, Shifang city, Sichuan province as a study case. On the basis of questionnaire survey of on-the-spot investigation, throughout the rural life energy consumption structure, firstly, it analyzed the life energy consumption characteristic, the variation trend of consumption structure and its influence factors; Secondly, survey data statistics and cost benefit analysis were systematically used to study the biogas supply project in the value of existing in the construction of rural urbanization ;finally, how to make biogas supply play a greater economic, environmental and social benefits was discussed. This article had also made a proposal to the existing problems and how to ensure the sustainable development of the biogas supply during the Yuma village urbanization process.