关于发展我国现代物流业的思考

中国企业急需增强现代物流的意识，积极采用先进的组织方式和管理技术。同时，为改善投资环境，也迫切需要提供高质量的现代物流服务。     

Role of Bus‐Based Park and Ride in the UK: A Temporal and Evaluative Review

Abstract

The number of bus‐based Park and Ride (P&R) schemes in the UK has grown substantially over the past 40 years as a result of its encouragement by the Government as a tool to deal with increasing traffic congestion and traffic‐related pollution. The aim of this article is to analyse the degree to which P&R is effective in the contemporary policy context. The authors identify phases of development of P&R since its emergence as a local solution to transport capacity constraints in historic towns. Policy goals are identified against which a review of literature is used to highlight its effectiveness. It is concluded that P&R may increase the distance travelled by its users due to low load factors on dedicated buses, public transport abstraction and trip generation, although it is highlighted that there are areas in which further research is required to clarify its impacts.     

企业开展电子商务的研究

文章阐述了电子商务的重要性和迫切性，提出了企业开展电子商务的操作思路和应注意的问题．以及如何创造电子商务营销环境的问题．为企业开展未来市场营销提供了新思路。     

国外机车制造业的现状与发展趋势概述

本文以国际知名企业为代表,简要介绍了国外铁道机车制造业的现状与发展趋势。     

重庆市观音桥商圈综合交通规划研究

随着重庆城市化进程不断加速带来的一系列问题,观音桥商圈的既有交通优势逐步丧失,交通问题日益显现。以交通需求预测为基础,从道路网络规划、公共交通规划、停车系统规划、人行系统规划几方面入手进行研究,提出一体化综合交通规划系统改善方案,以求系统化地解决观音桥商圈拥堵问题。     

基于业务基础平台的企业IT整体架构研究

分析了两种企业信息整体架构思想的优劣,阐述了业务基础平台架构的优势,并在企业信息化具体实践中采用基于UCML业务基础平台架构开发了企业保密管理信息系统,通过对预期效果和实际效果进行比对,验证了业务基础平台对于企业信息化整体构建的可行性和先进性。     

重庆观音桥商圈交通拥堵改善对策研究

文中从观音桥的区位、发展现状、交通问题等方面进行了深入的分析与研究,找出现状商圈交通存在的问题及根本原因,然后针对问题和商圈未来发展需求,从路网、轨道、公交、停车、步行五个方面提出了交通拥堵改善的思路、措施与对策.     

广西坛百高速公路有限公司企业文化建设思路初探

文章从广西坛百高速公路有限公司企业文化建设的必要性入手,分析了公司企业文化建设的优势,阐述了当前公司企业文化建设所面临的问题,并初步探讨了企业文化建设的基本思路。     

Dynamic Obstacle Avoidance for Application of Human-Robot Cooperative Dispensing Medicines

For safety reasons,in the automated dispensing medicines process,robots and humans cooperate to accomplish the task of drug sorting and distribution.In this dynamic unstructured environment,such as a human-robot collaboration scenario,the safety of human,robot,and equipment in the environment is paramount.In this work,a practical and effective robot motion planning method is proposed for dynamic unstructured environments.To figure out the problems of blind zones of single depth sensor and dynamic obstacle avoidance,we first propose a method for establishing offline mapping and online fusion of multi-sensor depth images and 3D grids of the robot workspace,which is used to determine the occupation states of the 3D grids occluded by robots and obstacles and to conduct real-time estimation of the minimum distance between the robot and obstacles.Then,based on the reactive control method,the attractive and repulsive forces are calculated and transformed into robot joint velocities to avoid obstacles in real time.Finally,the robot's dynamic obstacle avoidance ability is evaluated on an experimental platform with a UR5 robot and two KinectV2 RGB-D sensors,and the effectiveness of the proposed method is verified.     

连锁零售业库存／配送一体化决策优化模型与算法

针对在一个区域内拥有一个配送中心和n个在地理位置上分散的连锁分店的连锁零售业．建立VMI思想下适合于A类商品和一些重要的B类和C类商品的单一商品确定型需求的库存／配送一体化优化模型，并采用逐步迭代的方法对模型进行求解，可得出使系统在一定时期总成本最小的经济订购批量，最后用一个算例使连锁零售业库存，配送一体化决策在物流成本节约方面的优越性得以验证。