广州港南沙港区二期工程平面布置要点

通过总结广州港南沙港区二期工程平面布置,提出集装箱码头平面布置的设计要点,为类似工程提供参考.     

广州港南沙港区粮食码头工艺系统设计介绍

介绍广州港南沙粮食码头工程工艺系统的布置及特点,以及工艺系统主要设备的配置、筒仓型式、系统控制及计算机管理等,供今后类似工程参考.     

城市绿色交通建设与发展策略综述

绿色交通系统对改善城市交通拥堵,减少交通能耗、环境污染,提高城市的宜居性等方面有着积极的推动作用。文章从城市规划和土地利用开发、交通需求管理、交通基础设施建设等方面阐述了城市绿色交通的建设与发展策略,为发展、建设城市绿色交通提供思路。     

城市交通系统通行性影响因素及计算理论

文章分析了震后城市交通系统通行性的影响因素,提出了包含路段单元通行概率、路段连通概率及路网连通概率的城市交通系统通行性计算理论,为城市路网的连通可靠性评价提供参考。     

小水线面双体科考船舾装设计

小水线面双体船船型本身比较特殊,用作科考船又需要安装多种特种机械设备,它的舾装布置与常规的货船有一定区别。双体船造价较高,而且船上科考人员众多,因此需要对它的舾装设计从经济性和安全性的角度进行探究。论文以某小水线面双体科考船为例,提出了该科考船的功能目标需求,对装船科考设备和起吊设备进行了模块化设计。同时结合总布置和船体结构,在考虑轻量化的基础上对防火分隔系统的布置和材料选型进行了分析。     

高职院校发展新阶段的办学定位与办学特色研究

高职教育是高等教育的一个重要类型，积极应对存在的问题。在发展目标、师资队伍建设、明的办学特色。在新的发展阶段，必须确立科学的办学定位，专业设置、校企合作和人才培养等方面形成鲜     

Discussions on rail in urban areas and rail history

This paper includes discussions on rail in urban areas and railway history. More specifically commonly used terms and definitions for rail services, policy and practice in urban areas are discussed followed by an overview of railway developments around the world.     

The design of a terminal for dangerous goods

This paper aims at examining the possibility of setting up a model terminal for the transportation of dangerous goods. It should be designed in such a manner that its use would be possible for any kind of transportation.

This consideration has been prompted by the interface between transportation planning and technology, as well as by the tendency for harmonizing international recommendations pertaining to the transportation and handling of dangerous goods, especially during the last decades where unified transport has gained ground due to the advantages provided for the safe consignment of dangerous cargoes.

Since the large increase in terminal productivity is due to the heavy investments that were effected in terminal installations and to the modernization of the administration‐management of terminals, a mathematical simulation has been adopted to assist the determination of the capacity of a terminal for dangerous goods.

It is evident that different criteria and various assumptions have been taken into account in order to facilitate a deeper analysis, without ignoring the contribution of dangerous goods to the socio‐economic development.

From the outset of the study, it was already clear that the said process will make it possible to present—as a model—a simple but well defined situation for the purpose of drawing useful conclusions.     

城市土地利用对交通需求特性影响研究

针对长期以来关于城市土地利用对交通需求特性影响研究中存在的争论,系统分析了土地利用、社会经济属性和交通需求三者之间的关系。建立多元线性回归模型,分别考察人口密度、土地混合程度、家庭收入和家庭大小对于交通出行次数、交通方式、出行距离和出行时长的影响。通过对回归模型显著性水平的检验,找出真正具有内在联系的因素。最后阐述了土地利用与交通相关研究的意义,指出未来研究方向。