浅议建筑经济和住宅产业化

房地产产业的蓬勃发展让建筑经济产业链的讨论甚嚣尘上，而住宅产业化是目前建筑经济产业的必行之路，简单粗暴的运营流程显然已经不能满足当下建筑产业的发展要求，而在这方面，效率问题仍然湮没在当前的可观利润之下，而住宅产业化的进程也往往很难切实加速。     

住宅--渴望人性的回归

针对国外现代住宅的发展状况及我国当前大规模批量化的住宅建设，阐述了研究人与住宅之间的关系、探索庄宅的人性本质的紧迫性，提出了解决当前我国住宅问题应努力的方向。     

住宅建筑发展趋势

当前，世界各国所面临的一个统一的问题是环境污染，资源短缺。在我国，环境污染是典型的能源消费型污染，所以抓住能源问题，就能解决环境问题。党和国家政府制定了多项政策，采取了多种措施来解决这一问题，其中，体现在建筑上，就是推行可持续发展的建筑，要实现可持续发展，就得要保护耕地，注重环保，实施节能、节水，减少资源浪费。充分利用太阳能、风能，减少常规能源的使用，这是今后建筑发展的一个趋势。     

居住文化——当前住宅建设面临的重大课题

在前不久召开的居住文化论坛上建设部副部长刘志峰指出，居住文化是当前住宅建设面临的重大课题，坚持以人为本是发展我国居住文化的主题。现阶段我国城镇住宅建设的重要任务之一，就是要高度关注住宅的综合品质。居住文化是住宅建筑的灵魂，是住宅品质的综合体现。并针对当前住宅建设面临的一些问题，他强调要注意几个关系。为此，特刊发报道，作为本期特别关注的主要内容。     

住宅建筑设计中若干问题探讨

近年来，城镇住房建设发展速度较快，随之涌现出一批设计精品，同时也有不少住房设计存在一些不尽人意的地方，或使用起来不够方便，或造成使用面积的浪费。本文紧密结合实际，针对当前住宅设计存在的某些问题进行了细致的探讨。     

国有单位福利住宅长期存在的原因及对策分析

国有单位福利住宅长期存在的原因及对策分析●周小靖一、我国当前住房投资结构存在的问题在市场经济条件下，促使个人以市场价形式购建和租赁住宅，是实现住房体制改革的主要手段和最终目标。住房商品化过程，也就是个人在住房投资主体中的地位不断提高，比例不断加大，直...     

关注.研究.对策——我国老年人住宅建设问题与探讨

目前，对我国老年人问题的关注、探索与研究已成为涉及社会可持续发展的重大问题。促进老年人居住建筑和居住环境的发展，为养老社会化奠定坚实可靠的物质基础，将是规划师和建筑们的历史责任。本刊将在近期发表这方面的文章，并盼望有关我国老年人居住建筑发展政策及规范的及早出台，以真正“建立不分年龄人人共享的社会”。     

晋中市未来住宅层数发展策略

介绍了晋中市城区住宅层数发展的外显特征，分析了层数发展的内在原因以及当前发展中面临的问题，提出了解决问题的措施，归纳了层数发展的总体趋势和基本策略。     

钢结构住宅发展存在问题及解决措施

据江苏石油勘探局高级工程师周立斌介绍，住宅钢结构质量要求高、经济实用性强，是钢结构产业发展的大市场，解决相关配套问题和实现可接受的性价比是其发展的关键。钢结构住宅与传统住宅体系在主体、围护、楼屋面等体系结构上有一定区别，当前试点工程存在着体系标准、材料应用、检验鉴定等三方面问题。     

未来学生公寓建设的目标和趋势

针对智能化建筑的发展，结合当前学生公寓现状，针对暴露出的问题提出了建造智能化学生公寓的建设目标，并且对此提法的可行性及必要性做了进一步的探讨。     

浅析高速公路工程招投标中的最低评标价法

结合目前高速公路施工项目招投标活动的实际情况,阐述了最低评标价法的概念,归纳了其优点及存在问题,对完善最低评标价法提出几点策略,以期促进招标投标市场更加规范有序。     

Pathogens in septage in Vietnam

Septage is widely acknowledged as a major source of infectious pathogens while disposal of septage, and the operation and maintenance of septic tanks, is not regulated in many developing countries. Twenty untreated septage and septage sludge samples were taken from Can Tho City, Vietnam to examine their pathogen content, and indicator micro-organisms. Escherichia coli and Enterococcus spp. were detected in all samples, regardless of sludge storage time. Phages were detected in 80% of samples. Salmonella spp. were detected in 70% of the untreated septage and 60% of septage sludge samples. Concentrations of phages and bacteria tested in septage sludge after many years of tank storage were much higher than the expected levels. Helminth ova were present in 95% of untreated septage samples with an average of 450 ova l^− 1, and were detected in all septage sludge samples with an average of 16,000 ova l^− 1. Twelve varieties of helminth ova were identified. More helminth ova varieties in higher concentrations were found in septage than those reported from stool samples. The varieties' frequency ranged from 10% to 50% and Ascaris lumbricoides predominated. Results show that pathogens and indicator micro-organisms, especially helminth ova, accumulate in sludge. Thus helminth ova should be considered when septage sludge is treated and used for agriculture. Proper health protection measures must be applied for people handling septage.     

Place-Making in Megaprojects in Melbourne

This article analyses state-led place-making practices in Melbourne. The two levels of government that influence planning in Melbourne make much of the city as ‘culturally vibrant’ and ‘creative’, and have incorporated creative city-inspired place-making principles into many layers of the planning system. An examination of the development of two mixed-use megaprojects in central Melbourne reveals however that ideals of culturally engaging public places, and indeed of creative landscapes for middle-class consumption, wither in the face of more basic imperatives for economic development. In these case studies the ‘creative city’, no matter how the idea is interpreted, has little traction either as a set of inclusive place-making principles or as a gentrification strategy. The article concludes that the creative city-inspired place-making objectives in the planning system at both state and local levels are ambiguous in their overall intents and completely unsupported by statutory controls. Such place-making objectives as are realised are the compromised results of the interplay of uncoordinated decisions, delivered at the pleasure of the developer.     

新时期广东城市化的新特点

新时期广东城市化出现以下特点:知识源导向、城市由单体向群体化发展、产业集群推动、政府主导自上而下的集约化发展、城镇化向城市化转变、由重“数量”发展向重“质量”发展的转变。     

在市场中实践在实践中学习在学习中进步--工程公司市场化进程的回顾与展望

近两年来，工程公司在提高市场竞争意识、推动市场化进程中做了大量工作，其中坚持走出去的方针是我们自我加压、推行加快市场化步伐的一个重要战略步骤。     

Experiences in radon-safe building in Finland

A study was made of radon-safe buildings in 300 Finnish low-rise residential buildings using data obtained from a questionnaire study. The study also aims at finding the main defects in design and implementation and how the guidance given on radon-safe buildings in slab-on-grade houses has been followed. According to the guidelines, the prevention of the flow of radon-bearing air from the soil into the house is recommended to be carried out through installation of aluminised bitumen felt and use of elastic sealants. Second, as a precaution perforated piping should be installed in the subsoil of the floor slab. The median indoor radon concentration in the houses was 155 Bq/m3. This is 32% lower than the median of the estimated reference values. The action level of 200 Bq/m3 was still exceeded in 40% of the houses. In most houses with slab-on-grade the prevention was based only on the installation of a sub-slab depressurisation system. Sealing was performed in a low number of houses. In 80% of houses with a sub-slab piping connected to an operating fan, radon concentration was below the action level of 200 Bq/m3. In houses with piping but no fan, the corresponding fraction was only 45%. Sub-slab piping without a fan had no remarkable effect on radon concentration. In houses with crawl-space and edge-thickened slabs, radon concentrations were low. The choice of foundation system thus significantly affects the indoor radon concentration. The importance of complete and careful sealing work should be stressed in advice and guides concerning radon prevention.     

浅谈建筑施工临时用电安全

针对由于建筑施工临时用电安全管理的不完善和不规范操作而导致大量工伤事故频频发生的问题,为消除用电安全隐患,对建筑施工临时用电安全管理进行了归纳和分析,并提出了整改意见,以确保现场人员及电气设备的安全运行。     

Trends in ozone concentrations in Jerusalem

Ozone concentrations have been measured in Jerusalem since 1977 by a chemiluminescent ozone meter. During the last five years ozone levels have increased considerably. In order to test whether this increase reflected the growth in the number of motor vehicles or was caused by atmospheric conditions, the summer data of the last five years were analyzed. Ozone levels were characterized by the daily one-hour maxima; the atmospheric factors considered were temperature, insolation and stability. A multiple regression equation was computed and a correlation coefficient r = 0.77 obtained. The yearly mean reduced ozone levels showed a definite trend, which reflected the corresponding trend in the number of motor vehicles.     

在加拿大经历严冬

正在加拿大旅居一段时间,感触极深的是这里冬季的严寒与冰雪。冷到什么程度?我所待的萨斯克彻温省,只要有寒流"光顾",白天户外零下三四十摄氏度就是"常温"。2014年2月份一次强寒流来袭,加上风寒指数,当地最低温度竟降至-80℃!记得去年圣诞节聚会,将汽车停在户外不过四五个小时,车轮竟生生冻在了地面上!加拿大的冷,不单纯体现在     

九十年代北京建筑创作纵横谈

２０００年１２月１４日,原首规委办主任赵知敬召集北京市建筑设计研究院的部分著名建筑师就九十年代北京建筑创作风格的问题进行了座谈。以下是部分与会者发言摘要。（按发言先后顺序）