首页> 外文期刊>Ocean & coastal management >A model for fisheries patrol dispatch in the Canadian Atlantic offshore fishery
【24h】

A model for fisheries patrol dispatch in the Canadian Atlantic offshore fishery

机译:加拿大大西洋近海渔业中渔业巡逻调度的模型

获取原文
获取原文并翻译 | 示例
           

摘要

Fisheries patrol routing involves routing a patrol vessel over a network of fishing grounds to maximize the deterrent effect of the patrol subject to trip length or budget constraints. This paper develops a prescriptive model for routing a multi-unit surveillance fleet through a set of fish stocks in the Canadian Atlantic offshore groundfish fishery. The decision problem is formulated as a 0-1 integerprogramming model which is related to the well-known selective traveling salesman problem. In the fisheries patrol problem, the fishing grounds represent the cities, and all or a subset of grounds is visited on a given trip. We offer an efficient formulation and solution approach to the problem. Computational results for a hypothetical but realistic problem setting are provided.
机译:渔业巡逻路线包括在渔场网络上巡逻一艘巡逻船,以使巡逻的威慑作用最大化,不受行程长度或预算限制。本文开发了一种规范模型,用于通过加拿大大西洋近海底层鱼类渔业中的一组鱼类种群路由多单位监视舰队。决策问题被公式化为0-1整数编程模型,该模型与众所周知的选择性旅行推销员问题有关。在渔业巡逻问题中,渔场代表城市,并且在给定的行程中访问了全部或部分渔场。我们为问题提供了有效的解决方案。提供了一个假设的但现实的问题设置的计算结果。

著录项

  • 来源
    《Ocean & coastal management》 |2012年第5期|p.48-55|共8页
  • 作者单位

    Sobey School of Business, Saint Mary's University, RM: Sb105 923 Robie Street, Halifax, Nova Scotia, Canada B3H 3C3;

    Centre for Production Systems, The University of Trinidad and Tobago, O'Meara Campus, 78-94 O'Meara Industrial Park, Arima, Trinidad, West Indies;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号