城中村认识与城市发展

城中村是我国城市化建设中的特有现象,其自身的发展对于城市化的进程有着重要的影响。本文从城中村的起源,特点进行分析,结合城市自身的发展要求,从城市整体规划层面提出治理建议。     

建筑内外部过渡空间探析

本文从阐释建筑内外部过渡空间的概念出发,对过渡空间的类型和特性进行解析,提出建筑内外部过渡空间对于建筑乃至城市主体设计的重要性,解释了如何利用过渡空间解决各个存在空间之间的矛盾调和问题。     

The management of urban surface water drainage in England and Wales

Partly in response to the UK flooding events of 2007, a number of reports have recently been produced addressing the legislative, administrative, institutional and structural practices that are required to improve urban surface water management and hence reduce future flooding incidents and associated pollution impacts. This paper addresses the principal barriers to progress that have been identified and how these are likely to be overcome. Improved and integrated organisational structures, process and procedures are required and relationships between flood risk management and water quality need to be addressed at regional, area and local levels as well as legislative clarification on surface water discharges. Nontechnical aspects will need to be supported by new modelling approaches for flood risk prediction at both local and catchment scale with effective communication systems and tools being developed and implemented for full and effective stakeholder participation.     

An integrated VR–GIS navigation platform for city/region simulation

This paper introduces a virtual city oriented VR–GIS platform which synthesizes several latest information technologies including virtual reality, 3D geographical information system, remote sensing, and multi‐dimensional visualization. The platform is a seamless integration of VR functions and GIS analysis methods, which can be used to organize and present massive spatial data. It also supplies 3D spatial analysis functions, 3D visualization for spatial process and natural simulation, and serves as an engine platform for digital city. Copyright © 2009 John Wiley & Sons, Ltd.     

电力载波自动抄表系统

阐述了电力载波自动抄表系统的工作原理,系统组成及其主要特点,并对该系统主要元件的功能及特性作了详细的介绍。该系统的推广应用势在必行,前景广阔。     

Urban Real Estate in Ghana: A Study of Housing-related Remittances from Australia

A combination of rapid population growth and low incomes results in housing shortages in Ghana. Migration to Europe, America and Scandinavia has provided a way for some Ghanaians to escape this housing problem, as they take advantage of salaries there in order to save and build houses much quicker back home. This study of Ghanaian migrants in Sydney shows that by keeping at two or more jobs and saving about 33 per cent of their incomes, they are able to build houses worth US$100 000 in Ghana within 3–6 years. How these Ghanaians acquire land, how they build and their experiences after completing their houses provide clues on how to improve housing policy in Ghana.     

城市固废处理研究进展

分析了垃圾处理的传统方法的利弊,简述了国内外城市固废处理方法的研究现状,提出低热值生活垃圾热解气化焚烧工艺将具有资源回收适用范围更广,效率更高,对环境污染更小等特点,具有广泛的应用推广前景。     

基于城市建筑垃圾物流管理信息系统开发的几点看法

介绍了建筑垃圾的界定与分类及其资源化利用途径;指出了建筑垃圾的资源化利用是一个系统工程,不只是简单地解决几个利用技术问题;提出了开发城市建筑垃圾物流管理信息系统的基本思想和步骤;给出了建立建筑垃圾管理系统的数学模型的思路和计算方法,从建筑垃圾资源化利用、循环经济的发展、可持续发展理念的深入等角度,论述了城市建筑垃圾物流管理信息系统开发的必要性与可行性。     

从"温州模式"到多中心城市群发展模式——以浙中城市群为例

改革开放以来,浙中地区在特定的经济、社会背景下,已逐步发展成以多中心为主要特征的城乡融合的浙中城市群。通过分析浙中城市群的特征、问题、背景和机制,明晰在强县扩权体制背景下、在"温州模式"的经济模式下,县域强中心、区域多中心的城乡融合发展模式的优越性。指出应将"小的是美好的"作为未来浙中城市群空间引导的核心理念,在浙江人多地少的宏观条件下引导城市空间的有机集聚,通过"TOD模式与串珠状发展空间、绿核与优质生活圈"等战略措施实现"城乡融合、整体融合"的空间引导目标。     

基于高原民族地区特色的城市设计手法初探——以西藏那曲城区控制性详细规划为例

随着西部少数民族地区城市化的加速推进,部分民族地区的城市特色受到了较大的冲击,但相关类型的城市特色研究和规划实践较少。本文结合那曲城区控制性详细规划和修建性详细规划实践,从自然、文化和人工这三方面出发,对那曲城市特色要素进行了总结和概括,并在具体的空间形态表达上进行了针对性落实,为少数民族地区城市设计提供了一个可供借鉴的案例。