居民家庭生活用水量的季节性变化及对二次供水设计的影响  

Seasonal Changes in Household Water Consumption and Their Impact on Secondary Water Supply Design

作　　者：贺鹏鹏 吴凤媛 马晓妍[2] 赵凤霞 张军[1] 贺菊花 徐明 崔子轩 HE Pengpeng;WU Fengyuan;MA Xiaoyan;ZHAO Fengxia;ZHANG Jun;HE Juhua;XU Ming;CUI Zixuan(China Northwest Architectural Design And Research Institute Co.,Ltd.,Xi'an 710018,China;School of Environmental and Municipal Engineering,Xi'an University of Architecture and Technology,Xi'an 710055,China;Yulin Yuyang District Water Conservancy Bureau,Yulin 719000,China;Xi'an Water(Group)Planning and Design Institute Co.,Ltd.,Xi'an 710003,China)

机构地区：[1]中国建筑西北设计研究院有限公司,西安710018 [2]西安建筑科技大学环境与市政工程学院,西安710055 [3]榆林市榆阳区水利局,榆林719000 [4]西安水务(集团)规划设计研究院有限公司,西安710003

出　　处：《给水排水》2025年第3期92-96,103,共6页Water & Wastewater Engineering

基　　金：中国建筑西北设计研究院有限公司基金(NB-2020-GPS-03)。

摘　　要：以陕西省西安市两个普通住宅小区为研究对象进行实测调研,通过对近年来的居民用水量的监测和统计,分析小区年总用水量、不同季节居民用水量的变化规律,并探讨其影响因素。结果表明,住宅小区的居民用水量在不同年、不同季节之间存在较大差异,具体影响因素包括小区入住率、气候差异和各季节用水习惯等,其中各季节用水习惯是造成居民用水量季节性差异的主要原因。研究结果为住宅小区二次供水系统的设计、节能降碳改造和运行管理提供了理论基础。This article conducts field research on two ordinary residential communities in Xi'an,Shaanxi province.Through monitoring and statistics of residents'water consumption in re-cent years,the article analyzes the annual total water consumption of the communities and the changes in residents'water consumption in different seasons,and explores their influencing factors.The results indicate that there are significant differences in the water consumption of residents in residential communities between different years and seasons,with specific influencing factors including occupancy rates,climate differences,and water usage habits in each season.Among them,water usage habits in each season are the main reason for the seasonal differences in residents'water consumption.The research results provide a theoretical basis for the energy-saving and carbon reduction design,renovation,and operation management of secondary water supply systems in residential communities.

关 键 词：住宅小区 居民用水量 季节性差异 二次供水系统 

分 类 号：TU991[建筑科学—市政工程]