Flow Characteristics in Perforated Subsurface Drain of Drainage System Application: Case Study of Gate Fully Open with Longitudinal Slope 1/500

IF 0.4 Q4 ENGINEERING, MULTIDISCIPLINARY

International Journal of Integrated Engineering Pub Date : 2023-07-31 DOI:10.30880/ijie.2023.15.02.019

J. Abdullah, M. R. R. Mohd Arif Zainol, Mohd Fazly Yusof, Muhammad Zaki Mohd Kasim, Muhamad Nurfasya Alias, Khairul Rahmah Ayub, Siti Fairuz Juiani, N. Azizan, S. Shaharuddin, Muhammad Kashfy Zainalfikry, N. Zakaria, A. Ab. Ghani, Aminuddin Ab. Ghani

引用次数: 0

Abstract

Subsurface drainage is part of a sustainable drainage system's components. This component represents the infiltration of stormwater into the subsurface drainage system for flow attenuation purposes. This study examines the flow parameters of subsurface drainage components. The laboratory validation of perforated subsurface drains was conducted at a longitudinal slope gradient of 1/500 with the Gate Fully Open. The manning, n data obtained in these experiments varies with several hydraulic parameters. Therefore, the experimental relationship between the flow characteristics of these subsurface drain components has been investigated. The relationship between flow behavior has been determined. The sub-critical and supercritical, and turbulence flow has occurred in this study.

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纵坡1/500全开闸排水系统孔式地下排水的流动特性研究

地下排水是可持续排水系统的组成部分。这个分量代表雨水渗入地下排水系统以达到流量衰减的目的。本研究考察了地下排水组分的流动参数。在纵向坡度为1/500且闸门完全打开的情况下，对穿孔地下排水进行了实验室验证。在这些实验中获得的曼宁数据随几个水力参数而变化。因此，本文研究了这些地下排水部件的流动特性之间的实验关系。确定了流动特性之间的关系。亚临界、超临界和紊流在本研究中均有发生。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

International Journal of Integrated Engineering ENGINEERING, MULTIDISCIPLINARY-

CiteScore

1.40

自引率

0.00%

发文量

期刊介绍： The International Journal of Integrated Engineering (IJIE) is a single blind peer reviewed journal which publishes 3 times a year since 2009. The journal is dedicated to various issues focusing on 3 different fields which are:- Civil and Environmental Engineering. Original contributions for civil and environmental engineering related practices will be publishing under this category and as the nucleus of the journal contents. The journal publishes a wide range of research and application papers which describe laboratory and numerical investigations or report on full scale projects. Electrical and Electronic Engineering. It stands as a international medium for the publication of original papers concerned with the electrical and electronic engineering. The journal aims to present to the international community important results of work in this field, whether in the form of research, development, application or design. Mechanical, Materials and Manufacturing Engineering. It is a platform for the publication and dissemination of original work which contributes to the understanding of the main disciplines underpinning the mechanical, materials and manufacturing engineering. Original contributions giving insight into engineering practices related to mechanical, materials and manufacturing engineering form the core of the journal contents.