| 需求和供应不确定下的选址研究 |
| |
| 引用本文： | 王国利,胡丹丹,杨超. 需求和供应不确定下的选址研究[J]. 工业工程与管理, 2011, 16(1): 74-78 |
| |
| 作者姓名： | 王国利 胡丹丹 杨超 |
| |
| 作者单位： | 华中科技大学,管理学院,湖北武汉430074 |
| |
| 基金项目： | 国家自然科学基金资助项目(70871044); 教育部新世纪优秀人才支持计划项目(NCET-06-0653) |
| |
| 摘 要： | 在需求不确定的同时,考虑了由于意外事件导致设施失灵而造成的供应不确定性,提出了这两个不确定因素下的设施选址模型.已知各个设施的失灵风险概率,通过情景规划描述需求不确定性,在保证供应系统的稳定性和鲁棒性不低于既定值的情况下,使得运输费用和设施失灵不能提供服务时的风险费用之和最小,提出了拉格朗日松弛算法,并通过大量算例验证...
|
| 关 键 词： | 不确定 选址 启发式算法 设施失灵 |
Location Problem with Uncertain Demands and Supplies |
| |
| WANG Guo-li,HU Dan-dan,YANG Chao. Location Problem with Uncertain Demands and Supplies[J]. Industrial Engineering and Management, 2011, 16(1): 74-78 |
| |
| Authors: | WANG Guo-li HU Dan-dan YANG Chao |
| |
| Affiliation: | WANG Guo-li,HU Dan-dan,YANG Chao(School of Management,Huazhong University of Science and Technology,Wuhan 430074,China) |
| |
| Abstract: | With consideration of demand uncertainty,supply uncertainty with facility disruption caused by unexpected calamities is also considered,and facility location model with these two uncertainty factors is proposed.The probability of facility disruption is known,and demand uncertainty is described by different scenarios.With constraints of reliability and robustness of supply system more than given value,the objective is to minimize the total cost of travel cost and risk cost of facility disruption.Lagrangian r... |
| |
| Keywords: | uncertain location heuristic facility disruption |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
