期刊
RESOURCES CONSERVATION AND RECYCLING
卷 63, 期 -, 页码 9-16出版社
ELSEVIER
DOI: 10.1016/j.resconrec.2012.03.007
关键词
Domestic rainwater harvesting; Tank optimal design; Water saving; Water balance simulation
In this paper, a dimensionless methodology for the optimal design of domestic rainwater harvesting systems (DRWH) is presented. The methodology is based on the results of daily water balance simulations carried out for 17 rainfall gauging stations in Sicily (Italy). A novel dimensionless parameter to describe the intra-annual rainfall patterns is introduced and easy-to-use regional regressive models are developed to estimate water savings and overflows from harvesting systems in the region. A minimum-cost-based approach together with obtained regressive models is used to evaluate the optimal DRWH tank size. Results of the approach point out that the economical convenience of large tanks decreases as rainwater availability decreases. (C) 2012 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据