摘要
根据某城市公共自行车管理中心提供的各站点20天借车和还车的原始数据,用数理统计方法对数据进行分析.通过定义站点间的距离,结合站点上流通量以及用户使用自行车的意愿,利用层次分析法和模糊综合评价法分析建立FAHP模型对站点的设置进行评价,并建立锁桩的数量偏差模型,对站点锁桩数量设置进行评价.以某站点为例进行计算,得到该点设置整体较好,但锁桩数量需增至现有数量的3倍。
Based on 20 days original data from a city public bicycle Management Center, the data was analyzed using mathematical statistical method. By defining the distance between the sites, combined with the liquidity of the site and the user wishes, FAHP model is established to analysis the site＆#39;s settings using AHP and fuzzy comprehensive method. The number deviation model is established for the lock pile, to evaluate the number of pile lock. For an example, a site is calculated and obtained that the point-set is good, but the number of lock piles is required to exist three times.
出处
《电子设计工程》
2014年第23期11-13,共3页
Electronic Design Engineering
基金
2013年陕西省高等职业教育和继续教育教学改革研究项目(13Z17)
陕西工业职业技术学院自选科研项目(ZK13-38)
