@inproceedings{b26ada30279540ceb7c113f752ea2eeb,
title = "Seismic reliability-based design of water distribution networks using multi-objective harmony search algorithm",
abstract = "In the last four decades, many studies have been conducted for least-cost and maximum-reliability design of water supply systems. Most models employed multi-objective genetic algorithm (e.g., non-dominated sorting genetic algorithm- II, NSGA-II) in order to explore trade-off relationship between the two objectives. This study proposes a reliability-based design model that minimizes total cost and maximizes seismic reliability. Here, seismic reliability is defined as the ratio of available demand to required water demand under earthquakes. Multi-objective Harmony Search Algorithm (MoHSA) is developed to efficiently search for the Pareto optimal solutions in the two objectives solution space and incorporated in the proposed reliability-based design model. The developed model is applied to a well-known benchmark network and the results are analyzed.",
keywords = "Earthquake hazard, Harmony search algorithm, Multi-objective, Optimal design",
author = "Yoo, {Do Guen} and Donghwi Jung and Lee, {Ho Min} and Choi, {Young Hwan} and Kim, {Joong Hoon}",
year = "2016",
doi = "10.1007/978-3-662-47926-1_43",
language = "English",
isbn = "9783662479254",
volume = "382",
series = "Advances in Intelligent Systems and Computing",
publisher = "Springer Verlag",
pages = "459--467",
booktitle = "Advances in Intelligent Systems and Computing",
note = "2nd International Conference on Harmony Search Algorithm, ICHSA 2015 ; Conference date: 19-08-2015 Through 21-08-2015",
}