从GSM-R的应用看铁路通信系统的发展

本文主要描述了中国铁路通信系统的几十年来的发展历史,并通过对GSM-R系统具体原理和即将投入运营的合宁高速铁路GSM-R系统的具体应用的介绍,充分说明了GSM-R系统是铁路未来通信发展的方向,是铁路跨越式发展,全面实现信息化建设的里程碑.     

寻觅人与自然之间的语境和谐——以浏阳城市综合体为例

近年来，建筑创作呈现多元化的趋势，在经济社会大发展的同时．也给城市带来了前所未有的问题，随着城市历史文脉的不断缺失．场所精神再次成为人们关注的热题．．本文从建筑的场所和场所精神为切入点．通过实际参与的项目——浏阳城市综合体为例．通过一些独特的视角具体说明和展现在实际设计中对于场所和场所精神的重建。     

古意如何赋新诗——徐州园博会温州园 设计记略

中国园林是中国优秀传统文化的重要组成部分，当 下我国举办的园林展中的地方展园是探索中国传统造园传承和 创新的重要平台。第十三届徐州园博会温州园的设计从“师法 地域特征”和“一园双境”2个层面进行了传统造园的“微创 新”探索。设计截取温州楠溪江乡村景观的一个片段进行提炼 和重构，营造具有野逸之气的山水园林空间，使游客能够在咫 尺之间身临其境地体验永嘉山水的诗情画意和温州发展的未来 之态。最后，以此展园的营造为契机思考了中国传统园林回归 本源进行传承创新的可能性。     

地被植物在古华公园改造中的应用

以古华公园改造中地被植物的应用为例，总结地被植物应用情况；分析其景观及生态效果；提出今后应大力开发利用地被植物，在选择地被植物进行配置时坚持因地制宜的原则。     

An example to renovation–revitalization works in historical city centres: Kunduracılar Street/Trabzon-Turkey

Trabzon lies in the northeast of Turkey and its past goes as back as to the antique age. It is a multicultural city which hosted many civilizations throughout its history. Kundurac?lar Street is in the centre of the city of Trabzon and is a historical and important commercial axis and pedestrian-shopping centre. The buildings in this street contain a variety of building types which reflect the identity of the city. In a sense, these buildings are a mirror reflecting the multicultural structure that the city has had throughout its history. However, the cultural–historical entirety of this street has been under the effect of urban sprawl and visual pollution in recent years. By the time, the street loses its characteristics. This study is an attempt to solve such problems and aims at protecting the street through renovation–revitalization works, and to bring it back to the city and to the people of the city by improving the present conditions. This study is the first example of its kind in the region with its area along work of 1 km and with the wide participant model that it proposed. A renovation–revitalization work was carried out in the street under such titles as building façades, street ground, lighting, city furniture, green, etc., and the street was put in the use of the city and its people by improving its qualities. This study also planned and realized a new process for the city of Trabzon (a process of participation, sharing, and conscioussness).     

宜昌城市文化建设的几点思考

宜昌市作为一座历史悠久的文化名城，其深厚的历史底蕴与外在特征的整体塑造，是树立城市形象及总体风格的根本，楚学文化，博大精深，楚学艺术，精妙绝伦，只有在研究楚文化，开发楚艺术的基础上，结合三峡式程文化，必可以大大提高宜昌市的文化品位和艺术魅力，铸造一座现代文明的新型城市。     

Who invented ray tracing?

We provide some remarks on the very early developments of the visualization techniques conducted during the European Renaissance. It is shown that the basic principle of ray tracing was already presented by Albrecht Dürer (1471–1528) in 1525. This article is intended to be of common interest; it is not a scientific report.     

有机更新，复兴营平片区——谈营平小区的创作全程

通过对厦门营平小区的设计阐述，引出了秉承历史文脉是复兴传统街区行之有效的途径之一。     

舟山海德花园酒店设计简介

该文通过对舟山海德花园酒店设计的介绍,结合设计过程中所遇到值得思考的问题,探讨如何在多元化的现代建筑风格中发扬历史文化。     

东正教“圣母大堂”折射的拜占庭建筑艺术

东正教自二十世纪初期传入中国，目前在上海乃至中国的影响已日渐式微，然而在上海这个“万国建筑博览会”的艺术殿堂中，东正教堂特有的拜占庭建筑风格无疑占有重要的一席之地。以新近修缮的优秀历史建筑——上海新乐路东正教堂（圣母大堂）为例，并将之与哈尔滨索菲亚大教堂及上海皋兰路圣尼古拉斯教堂进行对比，解析拜占庭建筑艺术风格特征，探索东正教宗教文化特点，体现出建筑历史渊源、文脉特征的查考对优秀历史建筑保护的重要意义。