浅谈现代购物中心室内中庭设计的要点

本文根据现代购物中心发展状况,对现代购物中心室内中庭设计进行了初步探讨,提出在进行购物中心中庭空间设计时应该考虑的问题,并结合实际工程进行阐述.     

进入21世纪的中国近代建筑史研究

该文从对中国近代建筑史的基本认识入手，结合此项研究工作开展的三个时期，与西部大开发，与中国现代建筑创作中的“现代和传统”问题的关系以及中国近代建筑的保护与再利用，中国近代建筑中教学，中国近代建筑史研究中的国际合作与交流等问题简要论述，展望进入21世纪的中国近代建筑史研究。     

Numerical evaluation of wind effects on a tall steel building by CFD

A comprehensive numerical study of wind effects on the Commonwealth Advisory Aeronautical Council (CAARC) standard tall building is presented in this paper. The techniques of Computational Fluid Dynamics (CFD), such as Large Eddy Simulation (LES), Reynolds Averaged Navier-Stokes Equations (RANS) Model etc., were adopted in this study to predict wind loads on and wind flows around the building. The main objective of this study is to explore an effective and reliable approach for evaluation of wind effects on tall buildings by CFD techniques. The computed results were compared with extensive experimental data which were obtained at seven wind tunnels. The reasons to cause the discrepancies of the numerical predictions and experimental results were identified and discussed. It was found through the comparison that the LES with a dynamic subgrid-scale (SGS) model can give satisfactory predictions for mean and dynamic wind loads on the tall building, while the RANS model with modifications can yield encouraging results in most cases and has the advantage of providing rapid solutions. Furthermore, it was observed that typical features of the flow fields around such a surface-mounted bluff body standing in atmospheric boundary layers can be captured numerically. It was found that the velocity profile of the approaching wind flow mainly influences the mean pressure coefficients on the building and the incident turbulence intensity profile has a significant effect on the fluctuating wind forces. Therefore, it is necessary to correctly simulate both the incident wind velocity profile and turbulence intensity profile in CFD computations to accurately predict wind effects on tall buildings. The recommended CFD techniques and associated numerical treatments provide an effective way for designers to assess wind effects on a tall building and the need for a detailed wind tunnel test.     

中国现代新兴工业城市规划的历史研究——以苏联援助的156项重点工程为中心

从1950年代中国围绕苏联援助的156项重点工程进行的工业建设选址布局入手,研究了新兴工业城市的发展目标、类型与建设发展模式,剖析了新兴工业城市规划的类型与内容,阐述了新兴工业城市规划的本质、作用及其历史地位.     

"院落"精神回归实现邻里交往

对现代住宅中邻里关系缺失进行分析,从交往空间方面进行了论述,提出从中国传统民居中吸取优点,设计现代交往空间,以达到较为理想的现代院落效果,解决现代邻里关系融洽的问题。     

《世界建筑》100 期

《世界建筑》自１９８０年创刊以来已出版１００期，它介绍了大量的国内外的建筑信息和科技成果，为推动我国建筑科技发展起了重要的作用。     

推进性能化防火设计方法应用问题的探讨

讨论了在我国推进性能化防火设计方法过程中遇到的一些问题。     

Transport in regional science: The “death of distance” is premature

Transport costs have always been an important dimension in regional science. It is therefore remarkable that regional science and transport economics have developed in a rather unconnected way. Although being distinct, the routes of the two were parallel, and there are signs that the two fields will get closer to each other. This paper further discusses long run trends in transport costs and the potential spatial consequences. The main conclusion is that although in terms of money and time, the performance of transport has improved enormously, many economic activities have not become footloose to the extent as expressed by the notion of death of distance. One of the reasons discussed is the role of transaction costs, some being clearly related with distance.JEL Classification: R0, R4The authors thank the guest-editors and an anonymous referee for helpful comments.     

现代建筑新表情——论建筑智能化对建筑外层设计的影响

新的科技发展为建筑艺术形象表达提供了多种的可能性。本文通过具体建筑实例分析说明建筑智能化对现代建筑外层设计的影响,建筑更多地表现了生命的动态和预示。自动化信息、生态学的介入为现代建筑赋予更多不同于往昔的新表情。     

哈尔滨近代建筑的形态母题及美学意匠1、2

本文从形态学的角度通过对哈尔滨近代建筑顶部形态（屋顶突出物和女儿墙）的细部构成的归纳、抽象，概括出其母题的基本类型；并根据统计结果，得出具有普遍性的形态母题。通过对整体关系的抽象，概括出其模式的基本类型；并根据统计结果，得出具有普遍性的关系模式；在上述定量分析的基础上，结合美学原理，对其所蕴含的美学意匠作了分析。