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1.
21世纪是知识经济的时代 ,我们的教育观应该顺应知识经济 ,通过教育、科技创新来协调人、资源、环境与科学技术 ,来达到具有中国特色的社会主义市场经济在新世纪可持续发展的目的。我们的教育观应该顺应知识经济 ,促进其发展 ,简而言之就是全民的、终身的、参与式的能力教育  相似文献   

2.
<正>"这是个最好的时代,这是个最坏的时代。"当工业革命成功地让英国变成世界工厂,当无敌的殖民舰队让英国成为人类历史上第一个日不落的国家。在这个统治全球的帝国里,狄更斯说出了这样的话。维多利亚时代的英国在不到100年的时间里,实现了人口的城市化。资本聚集和技术进步创造了许多伟大  相似文献   

3.
易可 《百年建筑》2007,(1):128-128
有句话说“只有民族的才是世界的”.那么我们应该怎样从“世界的”角度去看我们的“民族的”?《建筑实录每鉴》是中国建筑工业出版社和美国麦格荣·希尔建筑信息公司合作编辑出版的,本书并不仅仅是将“世界的”介绍给国人.还让我们从一种新的角度认识我们的“民族的”.  相似文献   

4.
正我国是一个发展中的大国,又是农业大国,目前仍有近一半人口在农村生活。距离实现新型的现代化农村建设目标,仍有一段很长的路要走,地区的现代的新农村建设是摆在我们面前的重大事业。国家对"三农"问题十分重视,近十年来,开年的一号文件中都提到农业问题,这是政策性的要求,也是指导全国人民和农业建设的总要求。如今,农民已减免了税负,得到相应的福利保障,农村交通大体便捷,县县通公路,大大扶植了农业的发展。  相似文献   

5.
<正>恐怕没有人认为《世界建筑》对花枝招展的项目感兴趣。事实上,我们也很少发表花团锦簇的项目。我们的编辑团队一直坚定地反对任何试图模仿活体形态的建筑物。因此,长期关注我们的读者可能会发现,存这一期中,我们的品味似乎发生了变化,竟然毫不犹豫地批量出版了与花卉植物相关的项目。  相似文献   

6.
《Planning》2014,(28)
多项式的权重知识在编码理论中具有很重要的地位.本文在对多项式权重分析结果的前提下,对多项式权重的应用作出了说明和阐述,多项式权重为编码理论的研究和发展奠定了基础.  相似文献   

7.
正出版:译林出版社,20071996年以可持续设计为方向的博士论文开题之后,我沉浸到大量的资料收集工作中。埋头梳理的过程中,逐渐有了一个困惑:在上世纪石油危机之后,替代技术研究如雨后春笋般出现,其背后的逻辑或者理论基础会是什么?里面有着太多类似的做法,太多相同的关注。对我来说,梳理起来,在众多资料中做到抽丝剥茧,殊为不易。直到有一天,我读到了一本书——《小的是美好的》。这本书和设计无关,但又深深影响了我的设计观。它应该是一本关于经济的软学科书籍,里面提到了几个令我醍醐灌顶的  相似文献   

8.
<正>诺贝尔奖得主斯蒂格利茨说,"21世纪的决定性力量是美国的高科技和中国的城市化"。根据联合国对中国城市化水平的预测,到2030年,中国城市率将达到60.5%。城市是能源与资源消耗大户,理应也是环境保护的主要责任者。  相似文献   

9.
正五月,初夏。炙热的太阳,照进果实挂枝的行道树,细碎的光圈在行走中闪现。夏天的脚步悄悄地近了,再近一些,我们似乎都可以嗅到夏荷幽香,望见葵花日倾。夏日里,有"纸屏石枕竹方床,手倦抛书午梦长"的惬意,亦有"松下茅亭五月凉,汀沙云树晚苍苍"的自适,时光流淌,握不住的韶华,却总能留下印记与希望。  相似文献   

10.
多米尼克·佩罗:“消失”的概念被转译为高密度城市肌理之下的融台。建筑作品切题、精细、简洁。崔愷:城市老街区的历史不会停滞而应该延续.发展中的变异更强化了记忆的价值。老街区中的新建筑既有消融又是反衬,给城市带来惊喜和活力.该方案比较清晰地表现了建筑的价值观和设计技巧。  相似文献   

11.
The main roof of the ”Haus der Kulturen der Welt“ in Berlin Which is very well‐known on account of its history and striking structural design – was to be inspected by the author to determine its condition and analysed with regard to the durability of the existing liquid synthetic sealant. The roof structure consists of a biaxial, curved area‐covering structural element with circumferential edge beams of pre‐stressed lightweight concrete. This is the result of the reconstruction between 1984 and 1987 following a partial collapse of the then Berlin Congress Hall in 1980. The very thin roof shell is also made of lightweight concrete and, like the edge beams, has a polyurethane‐based spray‐on seal that was specially developed for this purpose as protection against the ingress of moisture. The reason why this, at the time, novel type of seal was chosen was that it should take into account the fact that the roof design urgently needed some kind of protection against moisture that had to compensate the expected changes shape and crack movements of the roof with no damage. The following article reports on the nature, scope and main results of the analysis of the condition of the roof seal, edge beams and abutments. It will also describe the repair recommendations resulting from the investigations, which form the basis of the execution of work at the present point in time. Apart from presenting the technical principles and special features of the building that have to be taken into account during any repairs, the special features of the execution will also be addressed.  相似文献   

12.
Magnetoelastic Measurement of Prestressing Force in Civil Structures The knowledge of the tensile force of prestressing steel elements and its reliable and non‐destructive determination are of essential importance for the assessment of the structural health condition of prestressed concrete structures and tie‐back systems in terms of structural safety, serviceability and durability. For the evaluation of the prestressing force in steel tension members, the measurement technique presented in this contribution is using the magneto‐elastic effect (ME‐effect) of ferromagnetic materials. This effect describes the reverse‐proportional correlation between the mechanical stress and the magnetic properties of ferromagnetic materials. The cylindrical coiled sensors pushed over the tendon and the measuring device developed and practically optimized at the iBMB/MPA of the TU Braunschweig enable a fast and reliable measurement of the prestressing steel force after an initial calibration. In this contribution first the state of the art of prestress measurement techniques for steel tension members is presented. Afterwards, the ME‐measuring method with the basics and merits of magneto‐elastic prestressing force identification is shown. Further recent research results as well as several building applications will be discussed.  相似文献   

13.
王振贵 《山西建筑》2009,35(18):211-212
从母岩的选料、级配控制、石粉和泥土含量控制三个方面阐述了控制机制砂质量的重要性,并提出了可将隧道混凝土机制砂的石粉含量限值放宽到10%的建议,以促进耐久性混凝土的研究。  相似文献   

14.
指出从组织论角度看项目具有临时性组织的性质,对项目的定义进行了思考,从生产功能、代理机构、代理不确定性事务及项目管理者角度论述了作为临时性组织的项目,以促进对项目的理解和研究。  相似文献   

15.
The new bridge over the river Lahn near Limburg as part of BAB 3, Germany – Competition and Design The effort of the responsible engineers and architects at the Lahntalbrücke Limburg always becomes clear when a new well‐designed bridge structure is needed for the representative Lahn valley. To handle the steadily increasing traffic prestressed concrete structures have gained acceptance for both replacement constructions. Both constructions also convince optically through their simplicity while leaving the creative presence of the cathedral in the valley unchanged.  相似文献   

16.
洪斌 《建筑师》2005,(5):24-31
本文从上海城市文化特点的角度出发,以“生活世界”哲学为基础,对现阶段居住小区设计模式进行了分析。认为“现实生活世界”是上海当代居住小区设计的起点和归宿。也只有这样,才能使新时代的空间形态与生活形态再次整合,创造出新时代的美好人居。  相似文献   

17.
浅谈室内色彩设计的方法   总被引:1,自引:1,他引:0  
提出了室内设计中色彩设计的原则,从色彩在室内设计中的作用、功能及使用者的心理等方面进行了探讨,以提高人们对色彩的认识,充分发挥色彩设计的作用,更好地满足消费者的需求.  相似文献   

18.
郑光复 《新建筑》2010,(1):139-140
针对央视新厦之设计弊端及库氏之流所称邪淫形象,提出改扩建设想及相应建议。从造形立意、结构体系、消防安全等分述改善措施,且将变更业主、转换功能及融资渠道等亦考虑其中。反对以重金建造全球史无前例之奥运纪念碑,申明现有奥运场馆即为最佳纪念实物。主张起诉库氏、矶氏,消除恶劣影响,结合改扩建,进而达致“化辱为荣,补损成益”。  相似文献   

19.
为冲破阻碍当前建筑行业发展的人才匮乏瓶颈,工程管理专业BIM 实践教学亟待改革。对标行业需求,将OBE-CDIO理念引入BIM 实践教学改革以培养与行业需求相匹配的能力。基于OBE 理念确定培养目标,指导BIM 实践教学框架设计,并合理分配所需理论知识点进入各相关理论课程;再以CDIO 理念指导实践教学过程,实现对建模能力、专业分析能力、目标控制能力的培养,满足行业对工程管理专业人才BIM 能力的需求。  相似文献   

20.
Loading of the tunnel sealing system due to fresh concrete pressure This report deals with the loading of the geomembrane during the construction phase of the inner shell of a tunnel. In a systematic parameter analysis at the institute for underground construction at FH Münster the geomembrane and the geotextile were tested under different realistic conditions. Laboratory testing showed a dependence on the seal support surface of the shotcrete and on the characteristics of the geotextile. The deformations of the membranes due to fresh concrete pressure are significantly smaller than the permitted values in the technical regulations. The main results of the investigations are described below.  相似文献   

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