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91.
结合实例并参考大量史料,就中国古代色彩崇尚现象对古建筑用色的形成与演变所产生的影响,作了分析与论证。 相似文献
92.
特殊的地理和文化区位造成了甘青川滇藏区建筑文化的多元性特征,而建筑文化的多样性是形成本地区传统地域建筑丰富类型的重要因素,同时,丰富的建筑类型也是文化多样性在建筑领域的集中体现.对历史沿革、文化背景与西藏地区有着显著差异的甘青川滇藏区的传统地域建筑进行深入研究,不仅有助于西藏建筑研究和解决西北及西南地区建筑研究中某些跨区域问题,也可深化对整个藏区建筑格局的认识. 相似文献
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2003年2月17日,建设部以国家标准形式发布《建设工程工程量清单计价规范》,并于7月1日起实施。然该计价模式推行三年多来,由于中国工程造价管理不完善,实际应用中还存在许多问题。本文通过对加拿大工程造价管理的介绍,同时与中国工程造价进行对比,借鉴加方工程造价管理经验,提出弥补我国工程造价管理不足的建议,以适应我国正在推行的工程量清单计价规范,最终达到与国际接轨的目的。 相似文献
95.
本文对CC—Link现场总线的发展、技术及原理进行了阐述,并对其在电梯上的应用进行介绍。最后,笔者结合实例,介绍了CC—Link总线的特点。 相似文献
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Zhen Chen Heng LiHong Ren Qian XuJu Hong 《International Journal of Project Management》2011,29(7):856-866
This paper presents a multi-criteria decision analysis for environmental risk assessment (ERA) with regard to avoiding and eliminating damages and loss under natural disasters in international airport projects. It starts from an assumption that the strategy of eliminating damages and losses under natural disasters is related to the location selection problem, and it is necessary to use the multi-criteria decision analysis for calculated decision-making support. The paper uses the analytic network process (ANP) to demonstrate one of its utility modes in decision-making support to location selection problems, which aims at an evaluation of different projects from different locations. A set of generic criteria for risk assessment at international projects was put forward to support ANP modelling, and it was due to the consideration of social, technical, economic, environmental and political (STEEP) criteria related to the built, social and natural (BSN) trinity environment of international airport projects. At the end, an experimental case study on three international hub airports in China is given to test the ANP model called ERA.Airport, and it is concluded that ANP can be effectively used for risk assessment in the specific utility mode. The ERA.Airport is a generic multi-criteria decision-making model and can be used across the world for accurate environmental risk assessment for international airports. 相似文献
99.
There are few incidence studies on sick building syndrome (SBS). We studied two-year change of SBS in Chinese pupils in relation to parental asthma/allergy (heredity), own atopy, classroom temperature, relative humidity (RH), absolute humidity (AH), crowdedness, CO?, NO?, and SO?. A total of 1993 participated at baseline, and 1143 stayed in the same classrooms after two years. The prevalence of mucosal and general symptoms was 33% and 28% at baseline and increased during follow-up (P < 0.001). Twenty-seven percent reported at least one symptom improved when away from school. Heredity and own atopy were predictors of SBS at baseline and incidence of SBS. At baseline, SO? was associated with general symptoms (OR=1.10 per 100 μg/m3), mucosal symptoms (OR=1.12 per 100 μg/m3), and skin symptoms (OR=1.16 per 100 μg/m3). NO? was associated with mucosal symptoms (OR=1.13 per 10 μg/m3), and symptoms improved when away from school (OR=1.13 per 10 μg/m3). Temperature, RH, AH, and CO? were negatively associated with prevalence of SBS. Incidence or remission of SBS was not related to any exposure, except a negative association between SO? and new skin symptoms. In conclusion, heredity and atopy are related to incidence and prevalence of SBS, but the role of the measured exposures for SBS is more unclear. PRACTICAL IMPLICATIONS: We found high levels of CO? indicating inadequate ventilation and high levels of SO? and NO?, both indoors and outdoors. All schools had natural ventilation, only. Relying on window opening as a tool for ventilation in China is difficult because increased ventilation will decrease the level of CO? but increase the level of NO? and SO? indoors. Prevalence studies of sick building syndrome (SBS) might not be conclusive for causal relationships, and more longitudinal studies on SBS are needed both in China and other parts of the world. The concept of mechanical ventilation and air filtration should be introduced in the schools, and when planning new schools, locations close to heavily trafficked roads should be avoided. 相似文献
100.
本文以作者的职业经历为基础,概要地分析了职业建筑师的起源及建筑·建筑生产的特征,勾勒出日本职业建筑师、日本的建筑生产的特征。 相似文献