We use cookies to help provide and enhance our service and tailor content and ads. 1. doi = "10.1061/(ASCE)0733-9496(2003)129:3(210)". @article{5fa7243af8bf4eb58a9a0141c9e8a299. The local search is similar in concept to particle swarm optimization. Thus, a challenge for network designers is to optimize pipe diameters versus system management under these abnormal working conditions. The aim of this book is to provide the reader with an understanding of the analysis and design aspects of water distribution system. Research output: Contribution to journal › Article › peer-review. 1.1. In order to simplify the analysis, skeletonizing is used. Here it is applied to determine optimal discrete pipe sizes for new pipe networks and for network expansions. The local search is similar in concept to particle swarm optimization. Optimal water distribution network design is a classical issue. Analysis of distribution system for isolation by means of valve closure should always be performed as a part of the assessment of system reliability. By continuing you agree to the use of cookies. A shuffling strategy allows for the exchange of information between local searches to move toward a global optimum. / Eusuff, Muzaffar M.; Lansey, Kevin E. In: Journal of Water Resources Planning and Management, Vol. Research output: Contribution to journal › Article › peer-review Two types of analysis namely, Demand driven and Pressure driven analysis were performed in this study. Civilax is the Knowledge Base covering all disciplines in Civil Engineering. Application of SFLANET to literature network design problems is then described. The algorithm uses memetic evolution in the form of infection of ideas from one individual to another in a local search. A shuffling strategy allows for the exchange of information between local searches to move toward a global optimum. SFLA is a population based, cooperative search metaphor inspired by natural memetics. It must meet regulatory standards and specifications. title = "Optimization of water distribution network design using the shuffled frog leaping algorithm". 5 9 Hydraulic Design ¾The design flowrate is based on the maximum of the following two rates: • Maximum day demand plus fire demand • Maximum hourly rate ¾Analysis of distribution system: • Distribution system have series of pipes of different diameters. Here it is applied to determine optimal discrete pipe sizes for new pipe networks and for network expansions. Several other studies done in this area also concluded that GA can be used as an efficient tool for the reliability based optimization of water distribution networks [3]. Although the algorithm is in its initial stages of development, promising results were obtained. This paper summarizes the development of SFLANET, a computer model that links SFLA and the hydraulic simulation software EPANET and its library functions. It creates unusual working conditions in the network due to topological modifications. The local search is similar in concept to particle swarm optimization. toward water transmission and the water distribution network. This paper summarizes the development of SFLANET, a computer model that links SFLA and the hydraulic simulation software EPANET and its library functions. Valve closure is carried out in a pipe network for planned or unplanned operating conditions (e. g. pipe failure) in order to isolate a part of the network. toward water transmission and the water distribution network. Requirements of the good water distribution system. A real network in Thrissur district is selected to test the developed strategy for the optimization. 129, No. Details Language English Duration 56 Mins Format .MP4 Size 257 Mb . abstract = "Shuffled Frog Leaping Algorithm (SFLA) is a meta-heuristic for solving discrete optimization problems. Optimization results provide us with four sets of diameter values, which are to be adopted to avoid a condition of pressure deficiency for any type of isolation. • Skeletonizing is the replacement of a series of pipes of This paper summarizes the development of SFLANET, a computer model that links SFLA and the hydraulic simulation software EPANET and its library functions. Flow regulation is always carried out by means of flow controlling devices like valves, flow meters etc. Dive into the research topics of 'Optimization of water distribution network design using the shuffled frog leaping algorithm'. publisher = "American Society of Civil Engineers (ASCE)", Civil Engineering and Engineering Mechanics, Journal of Water Resources Planning and Management, https://doi.org/10.1061/(ASCE)0733-9496(2003)129:3(210). We aim to close the gap to the industry by improving the awareness about latest trends in Civil Engineering. Application of SFLANET to literature network design problems is then described. The aim of this book is to provide the reader with an understanding of the analysis and design aspects of water distribution system. Copyright © 2020 Elsevier B.V. or its licensors or contributors. Together they form a unique fingerprint. Although the algorithm is in its initial stages of development, promising results were obtained.". [1] and [2] first introduced the idea of solving pipe sizing optimization problem using genetic algorithms (GA). Although the algorithm is in its initial stages of development, promising results were obtained. Download Code Water Distribution Network The algorithm uses memetic evolution in the form of infection of ideas from one individual to another in a local search. Peer-review under responsibility of the organizing committee of ICETEST - 2015. Demand-based Network Management. A good water distribution system aims to supply water to all the consumers whenever required in sufficient quantity with required pressure without any leakage. journal = "Journal of Water Resources Planning and Management - ASCE". The present study accounts for the mechanical reliability with respect to pipe failures due to valve shutdown, and deliver a strategy for the optimal design. The network modification considering valve shutdown is aimed at changing the hydraulic capacity of the connected network by modifying the pressure at the critical nodes. SFLA is a population based, cooperative search metaphor inspired by natural memetics. This paper summarizes the development of SFLANET, a computer model that links SFLA and the hydraulic simulation software EPANET and its library functions. Water Distribution Network Design 2. Although the algorithm is in its initial stages of development, promising results were obtained. Optimization of water distribution network design using the shuffled frog leaping algorithm. The algorithm uses memetic evolution in the form of infection of ideas from one individual to another in a local search. keywords = "Algorithms, Computer models, Optimization, Water distribution". Sufficient water should reach to all consumers. Here it is applied to determine optimal discrete pipe sizes for new pipe networks and for network expansions. This article intends to detail the process, for efficient design of a simple water supply network in a residential neighbourhood. Shuffled Frog Leaping Algorithm (SFLA) is a meta-heuristic for solving discrete optimization problems. Water distribution system design has attracted many researchers due to the enormous cost. author = "Eusuff, {Muzaffar M.} and Lansey, {Kevin E.}". Here it is applied to determine optimal discrete pipe sizes for new pipe networks and for network expansions. © 2016 The Author(s). 3, 01.05.2003, p. 210-225. A shuffling strategy allows for the exchange of information between local searches to move toward a global optimum. The local search is similar in concept to particle swarm optimization. SFLA is a population based, cooperative search metaphor inspired by natural memetics. Application of SFLANET to literature network design problems is then described. / Eusuff, Muzaffar M.; Lansey, Kevin E. T1 - Optimization of water distribution network design using the shuffled frog leaping algorithm. UR - http://www.scopus.com/inward/record.url?scp=0038363680&partnerID=8YFLogxK, UR - http://www.scopus.com/inward/citedby.url?scp=0038363680&partnerID=8YFLogxK, U2 - 10.1061/(ASCE)0733-9496(2003)129:3(210), DO - 10.1061/(ASCE)0733-9496(2003)129:3(210), JO - Journal of Water Resources Planning and Management - ASCE, JF - Journal of Water Resources Planning and Management - ASCE, Powered by Pure, Scopus & Elsevier Fingerprint Engine™ © 2020 Elsevier B.V, "We use cookies to help provide and enhance our service and tailor content. The system should be economical to maintain and operate. Published by Elsevier Ltd. https://doi.org/10.1016/j.protcy.2016.05.044. Optimization of water distribution network design using the shuffled frog leaping algorithm. A shuffling strategy allows for the exchange of information between local searches to move toward a global optimum. 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Application of SFLANET to literature network design problems is then described. Become a VIP Member to see this content. ScienceDirect ® is a registered trademark of Elsevier B.V. ScienceDirect ® is a registered trademark of Elsevier B.V. Optimal Water Distribution Network Design Accounting for Valve Closure. The distribution system network has several criteria to be met before it can pass as a "good design." Learn More Optimization of water distribution network design using the shuffled frog leaping algorithm. SFLA is a population based, cooperative search metaphor inspired by natural memetics. Water distribution system design has attracted many researchers due to the enormous cost. N2 - Shuffled Frog Leaping Algorithm (SFLA) is a meta-heuristic for solving discrete optimization problems.