e-Article
EXPERIMENTAL STUDY OF FIXTURE DISCHARGE CHARACTERISTICS AND CARRYING PERFORMANCE OF WATER SAVING TOILETS IN HORIZONTAL DRAINAGE PIPE WITH DIFFERENT PIPING DIAMETER / 排水横管の管径変化に伴う節水形大便器の器具排水特性と搬送性能の実験的把握
Document Type
Journal Article
Author
Source
日本建築学会環境系論文集 / Journal of Environmental Engineering (Transactions of AIJ). 2023, 88(812):799
Subject
Language
Japanese
ISSN
1348-0685
1881-817X
1881-817X
Abstract
This study aims to evaluation of carrying performance when water saving toilets are connected to drainage pipes in various configurations, and makes use of it for plumbing design. Internationally, ISO 31600:2022 was established as a standard for labeling and performance testing of water-using equipment, including toilets. However, this standard is limited to equipment and do not take into account the waste carrying performance. In this report, carrying performance when the amount of flushing water, the pipe diameter, and the gradient are changed in straight pipe is experimentally identified.