绿色建筑设计评价的探讨

针对北京市新建民用建筑工程及类似的其他建筑工程绿色建筑施工图审查中出现的问题,探讨了可再生能源利用和非传统水源利用等绿色建筑标准得分评价。     

Elastic-plastic properties of thin film on elastic-plastic substrates characterized by nanoindentation test

To characterize the elastic-plastic properties of thin film materials on elastic-plastic substrates,a simple theory model was proposed,which included three steps:dimensionless analysis,finite element modeling and data fitting.The dimensionless analysis was applied to deriving two preliminary nondimensional relationships of the material properties,and finite element modeling and data fitting were carried out to establish their explicit forms.Numerical indentation tests were carried out to examine the effectiveness of the proposed model and the good agreement shows that the proposed theory model can be applied in practice.     

炼锌新工艺中的给排水技术应用

针对常压富氧直接浸出炼锌工艺的技术特点,分析新工艺和引进设备对给排水的要求,设计中分工段,分系统、分水质供水.与传统炼锌工艺相比,增加了蒸汽冷凝再利用水系统和通风专业除酸雾洗涤器循环水系统.     

自热炉氧枪密闭式循环冷却水系统的设计及应用

介绍了某改造工程中自热炉氧枪密闭式循环水冷却系统的设计及应用情况。实践表明,密闭式循环水系统可应用于有色金属行业水质要求高、冷却水点压力一致的循环水系统。