利用HAMT EnergyPlus模拟方法研究印度芒格洛尔温暖湿润气候下霉菌生长

Shoumik Desai, N. V. S. K. Manapragada, G. Pignatta
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引用次数: 0

摘要

印度南部大多数城市位于温暖潮湿的沿海地带,夏季和冬季的平均温度分别在25 - 35°C和20 - 30°C之间,平均相对湿度(导致建筑物霉菌生长)全年高达70-90%。本文的重点是利用EnergyPlus (v-9.3)中的传热传质分析来确定Mangalore暖湿气候下蒸压加气混凝土(AAC)墙体组件的霉菌生长指数(MGI)。研究发现,AAC年平均MGI为3.5,地表温度和地表湿度是霉菌生长的主要驱动因素。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A Study of Mould Growth Using HAMT EnergyPlus Simulation Method in Warm and Humid Climate of Mangalore, India
Most of the southern Indian cities are in the warm and humid coastal belt where the summer and winter mean temperature varies between 25 and 35 °C and 20 and 30 °C, respectively, with mean relative humidity, responsible for mould growth in buildings, ranging as high as 70–90% across the year. This paper focuses on identifying the mould growth index (MGI) using Heat and Mass Transfer analysis in EnergyPlus (v-9.3) for an autoclaved aerated concrete (AAC) wall assembly in the warm–humid climate of Mangalore. It is found that AAC has an annual mean MGI of 3.5, and that key drivers for mould growth are surface temperature and surface humidity.
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