论文标题
使用进化方法对防波堤的多目标优化
The multi-objective optimisation of breakwaters using evolutionary approach
论文作者
论文摘要
在工程实践中，通常有必要通过扩展其配置来提高港口和海岸（即防波堤）现有保护结构的有效性，因为现有配置无法提供适当的环境条件。该扩展任务可以视为优化问题。在本文中，提出了防波堤优化的多目标进化方法。同样，贪婪的启发式方法也可以实施并包括在算法中，可以更快地实现适当的解决方案。鉴定所附的防波堤最佳变体的任务已将安全的船舶停车场和在索契大型黑海港口进行操纵的任务已被用作案例研究。实验的结果表明有可能在现实世界工程问题中应用所提出的多目标进化方法。它允许识别可能的配置的帕累托最佳集合，可以由决策者分析并用于最终构造
In engineering practice, it is often necessary to increase the effectiveness of existing protective constructions for ports and coasts (i. e. breakwaters) by extending their configuration, because existing configurations don't provide the appropriate environmental conditions. That extension task can be considered as an optimisation problem. In the paper, the multi-objective evolutionary approach for the breakwaters optimisation is proposed. Also, a greedy heuristic is implemented and included to algorithm, that allows achieving the appropriate solution faster. The task of the identification of the attached breakwaters optimal variant that provides the safe ship parking and manoeuvring in large Black Sea Port of Sochi has been used as a case study. The results of the experiments demonstrated the possibility to apply the proposed multi-objective evolutionary approach in real-world engineering problems. It allows identifying the Pareto-optimal set of the possible configuration, which can be analysed by decision makers and used for final construction
