Prediction of Discharge Capacity of Labyrinth Weir with Gene Expression Programming
@inproceedings{Bonakdari2020PredictionOD, title={Prediction of Discharge Capacity of Labyrinth Weir with Gene Expression Programming}, author={Hossein Bonakdari and Isa Ebtehaj and Bahram Gharabaghi and Ali Sharifi and Amir H. Mosavi}, booktitle={IntelliSys}, year={2020} }
This paper proposes a model based on gene expression programming for predicting discharge coefficient of triangular labyrinth weirs. The parameters influencing discharge coefficient prediction were first examined and presented as crest height ratio to the head over the crest of the weir (p/y), crest length of water to channel width (L/W), crest length of water to the head over the crest of the weir (L/y), Froude number (F=V/√(gy)) and vertex angle () dimensionless parameters. Different models…
Figures and Tables from this paper
3 Citations
An ISaDE algorithm combined with support vector regression for estimating discharge coefficient of W-planform weirs
- EngineeringWater Supply
- 2021
Various shapes of weirs, such as rectangular, trapezoidal, circular, and triangular plan forms, are used to adjust and measure the flow rate in irrigation networks. The discharge coefficient (Cd)…
Weighted regularized extreme learning machine to model the discharge coefficient of side slots
- Engineering
- 2021
Studying the relationship between the hydraulic and geometry characteristics of labyrinth weirs based on the historical memory of reported data
- Flow Measurement and Instrumentation
- 2021
References
SHOWING 1-10 OF 33 REFERENCES
COMPUTATION OF DISCHARGE THROUGH SIDE SLUICE GATE USING GENE‐EXPRESSION PROGRAMMING
- Engineering, Environmental Science
- 2013
The existing equations for the computation of discharge through a sluice gate are derived based on the statistical approach and implicit in form. This paper presents an intelligent prediction of…
Predicting discharge capacity of triangular labyrinth side weir located on a straight channel by using an adaptive neuro-fuzzy technique
- EngineeringAdv. Eng. Softw.
- 2010
Neural networks for estimation of discharge capacity of triangular labyrinth side-weir located on a straight channel
- EngineeringExpert Syst. Appl.
- 2011
Sensitivity analysis of the factors affecting the discharge capacity of side weirs in trapezoidal channels using extreme learning machines
- Engineering, Environmental Science
- 2017
Gene expression programming for total bed material load estimation--a case study.
- EngineeringThe Science of the total environment
- 2010
Head-Discharge Relationships for Submerged Labyrinth Weirs
- Engineering
- 2007
Low-head labyrinth weir control structures installed on mild sloping channels or where the channel downstream of the weir is constricting and/or heavily vegetated can experience submergence. Weir…
Design of radial basis function-based support vector regression in predicting the discharge coefficient of a side weir in a trapezoidal channel
- Engineering, Environmental ScienceApplied Water Science
- 2019
In general, trapezoidal channels are used in irrigation and drainage networks. When installing a side weir on the side wall of a trapezoidal channel, as excess water reaches the side weir plane,…
Bridge pier scour prediction by gene expression programming
- Computer Science
- 2012
A new soft computing technique called gene expression programming (GEP) for pier scour depth prediction using field data is introduced and its performance is compared with other inductive modelling techniques such as artificial neural networks (ANNs) and conventional regression-based techniques.