摘要
选取西宁市4个地区不同收入水平的12户典型农户为监测对象,采用入户调查及现场监测的方法对其生活污水产生量进行了监测分析。结果表明,同一地域内,生活污水产生量按收入水平提高而递增。不同地域间,同一收入水平下地域因素对厨房洗涤污水产生量无显著影响,农村基础设施条件的差异对中、低收入农村居民的洗浴污水和总污水产生量影响显著,对高收入农村居民生活污水产生总量无显著影响。
In order to evaluate the status of rural domestic wastewater production,12 typical rural households with different income levels in four rural areas of Xining city were investigated by means of in-situ monitoring and indoor survey.The results showed that the amount of domestic wastewater generated increased with the ascent of income level in the same regions.The regional difference had no noticeable effect on the amount of wastewater generated in the kitchen at the same income leve.Rural infrastructural facilities had a significant effect on the amount of wastewater due to hygiene activities and the total wastewater for mid and low income family,but no significant effect on the total wastewater for high income family.
出处
《青海大学学报（自然科学版）》
2011年第6期85-88,102,共5页
Journal of Qinghai University(Natural Science)
基金
青海大学中青年自然科学基金项目(2008-QG-13)
关键词
西宁市
生活污水
农村
收入水平
Xining city
domestic wastewater
rural areas
income level
