中小型城市医院建筑优化设计——以广东省中医院琶洲医院方案设计为例

文章分析我国中小型城市医院的发展状况和存在问题,指出中小型城市医院在建筑设计中要重点解决好两方面问题:创造更加亲切宜人的空间环境,以优质的服务吸引病人,增加收入;合理布局并引入绿色节能措施,以降低运营成本,节约开支。最后以一个具体设计方案为例,从医院建筑设计的几个主要方面,详细介绍一种空间与环境复合化的优化设计思路。     

基于DeST软件分析下对空调水系统管制的选择

以上海某新建办公为案例,运用DeST软件对8个朝向的外区及1个内区进行建模计算,通过对12个月(8760h)无空调状态下的自然室温的分析,提取供暖季12初至3月中旬在不同温度区间内的小时数,并结合温度分布来查看是否存在同时供冷供热需求,从而判定该办公空调水系统的形式,最终决定管制的选择。     

探讨建筑工程技术管理中控制要点与优化措施

文章主要阐述建筑工程施工技术的控制要点和优化措施,目的就是说明建筑施工单位加强建筑施工技术管理的重要性,以供参考。     

关于聚合物水泥混凝土的分析

介绍了聚合物水泥混凝土的性能、增强机理和应用。     

中、日、欧的被试者对河川景观注视过程的比较研究

在景观认知·评价过程中,如果把眼球运动作为反映大脑所进行的视觉情报处理过程的外部参数,那么眼的运动方式就可能因评价者的生活经验、知识水平甚至价值观和思维方式的不同而产生差异。因此,可以设想被试者的社会文化背景的差异也有可能会从他们对景观的认知方式上得到体现。作为视觉认知中异域文化差异的比较研究之一,运用眼球运动跟踪仪对评价者的景观认知评价过程进行了跟踪测试,并试图通过对认知过程中的注视点分布、注视点数以及注视点的停留时间和注视内容的变化趋势这几个角度的分析比较来探讨社会文化背景的差异如何体现在人类视觉情报信息的收集整理的外部反应中,从而明确在地域特色景观的保留和营造上构成要素的布局方式的意义。     

气溶胶灭火

196 1～ 196 5年间 ,俄罗斯消防军械厂生产了一种环保型的安全灭火工具—容积灭火器。实用化学研究所和莫斯科门捷列夫化学工艺研究所的科学家们用燃烧弹道火药和固体火箭燃料的混合物得到了限燃气溶胶。关于这种气溶胶非凡的限燃和灭火性能 ,在《消防事业》1994年第 7期 ,1995     

山西省古建筑消防安全工作存在的问题及对策

通过对专项治理发现的古建筑消防安全工作存在的问题的研究 ,提出了解决这些问题的建议     

房屋节能检测中的抽样方案

分析了双百分比抽样的OC曲线,认为双百分比抽样缺乏理论依据,房屋保温隔热性能检验应采用建立在数理统计基础上的检验标准.论述了制定房屋保温隔热性能检验抽样方案时要考虑的因素,建议可采用国家抽样检验标准GB/T13262-91、GB/T13264-91作为检验的依据,并指出了在使用时要注意的问题.     

Research on quality improvement of the cross section cut by abrasive water jet based on secondary cutting

A manufacturing system comprises production processes and building services, both of which are supplied by different energy carriers as well as raw materials and water. These resources interact according to complex relationships and are converted into products for sale and waste flows. Holistic resource accounting allows the analyst to consider the dynamic relationships between these components, including the strong interdependence between energy and water, which has been called the energy-water nexus. Exergy analysis is a method that accounts for mass and both the quantity and quality of energy, while allowing analysis on a common basis, and for this reason, it is used increasingly to analyse resource consumption in manufacturing systems; however, it has rarely been used to consider water flows alongside energy and material flows. The main contribution of this paper is the presentation of modelling water flows in terms of exergy in the context of sustainable manufacturing. Using this technique in combination with previously developed exergy-based methods, the result is a truly holistic resource accounting method for factories based on exergy analysis that incorporates water flows. The method is illustrated using a case study of a food factory in which a 4.1% reduction in resource use is shown to be possible by employing anaerobic digester in an effluent water treatment process. The benefits of this technology option would have been underestimated compared to the benefits of waste heat capture if an analysis based on mass and energy balances alone had been used. The scientific value of this paper is the demonstration of the relatively high exergy content of effluent flows, which should therefore be regarded as potentially valuable resources. The analytical method presented is therefore of value to a wide range of industries beyond the food industry.     

树脂浇注干式变压器电磁优化设计

介绍了树脂浇注干式变压器电磁优化设计的思路以及开发的优化设计计算机软件,并给出了应用实例.