Stable alluvial channel design using evolutionary neural networks

S Shaghaghi, H Bonakdari, A Gholami, O Kisi, J Shiri… - Journal of …, 2018 - Elsevier
Accurate prediction of the long-term average dimensions of alluvial stable channels is a
significant problem in river engineering. The goal of this research is to investigate the effect …

[HTML][HTML] Design of alluvial Egyptian irrigation canals using artificial neural networks method

HI Mohamed - Ain Shams Engineering Journal, 2013 - Elsevier
In the present study, artificial neural networks method (ANNs) is used to estimate the main
parameters which used in design of stable alluvial channels. The capability of ANN models …

Risk associated with spatio-temporal variations in trace metals and a metalloid in a major freshwater reservoir of Pakistan

U Imran, J Weidhaas, A Ullah… - Human and Ecological …, 2021 - Taylor & Francis
Abstract Keenjhar Lake in Pakistan provides several ecosystems services including drinking
water to millions of people. The seasonal variation (pre-, during, and post-monsoon) in …

A 2‐D numerical simulation study on longitudinal solute transport and longitudinal dispersion coefficient

W Zhang - Water Resources Research, 2011 - Wiley Online Library
The longitudinal dispersion coefficient, DL, is a fundamental parameter of longitudinal solute
transport models: the advection‐dispersion (AD) model and various deadzone models …

Mathematical model development for non-point source in-stream pollutant transport

J Adu, MV Kumarasamy - Archives of Environmental Protection, 2020 - yadda.icm.edu.pl
Non-point source pollution is a primary cause for concern globally. Various models have
been developed to tackle this situation with much emphasis placed on best management …

[PDF][PDF] Sensitivity Analysis of Model Parameters for Water Quality Simulation.

N Naidoo, M Kumarasamy - Polish Journal of Environmental Studies, 2016 - pjoes.com
Abstract The Hybrid Cells in Series model consists of a plug flow cell–first and second well-
mixed cells in series that represent advective-dispersive transport pollutants in river reaches …

[PDF][PDF] A mathematical model development for simulating in-stream processes of non-point source pollutants.

JT Adu - 2018 - core.ac.uk
In coming years, chronic water stress is inevitable owing to the unavailability of fresh water.
This situation is occasioned by rapid urbanisation, climate change, rising food demand, and …

LONGITUDINAL SOLUTE TRANSPORT IN OPEN-CHANNEL FLOW-A Numerical Simulation Study on Longitudinal Dispersion, Surface Storage Effects, Transverse …

W Zhang - 2011 - scholarshare.temple.edu
The longitudinal solute transport modeling is critical in river and stream water quality
management, control, and the mitigation of hazardous riverine spills. One of the widely …

[PDF][PDF] Hydrological Sciences: A report to IAHS 2011

SN Rai, SK Jain - INDIAN NATIONAL SCIENCE ACADEMY, 2011 - academia.edu
Hydrogeologically, the Indian territories can be divided into three major groups:
unconsolidated, semi-unconsolidated and consolidated (or hard rock) formations. Indo …