高层建筑节能评估方法研究

Research on Evaluation Method of High-rise Building Energy Saving

针对DeST软件在高层建筑节能评估工程中计算时间长的缺点,文章结合实际建筑围护结构的热工参数,以传热学理论为基础,对实际高层建筑进行了简化。计算结果表明,在评估过程中,对高层建筑进行合理简化不但可以保证计算结果的正确性,也可大大缩短评估时间,从而大大提高DeST软件在高层建筑评估工作中的生命力。

On the basis of the long-time calculation the DeST software costs in high-rise building energy saving evaluation, the hot working parameter of practical exterior-protected construction, and heat transfer theory, the actual high-rises have been simplified. The results show that in the process of evaluation, the reasonable simplification of high-rise construction could not only guarantee correct calculation but also greatly shorten the evaluation time, and thus largest increase the vital force of DeST software in high-rise evaluation.