Heat Balance and Its Effect on Building Types

Ahmed Hasson; Ali E. Kubba; Ammar I. Kubba; Gregory Hall

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Heat Balance and Its Effect on Building Types

机译：热平衡及其对建筑物类型的影响

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The performance of direct heat gain system is affective by the sever summer heat environment in the building design types in Iraq. Therefore, it is important to consider the outdoor understand the trends of local buildings (modern and traditional intensive buildings type) climate environment while designing direct heat gain system. Base on analyzing the long term weather data over the past 10 years and examine the practical issues of building design, useful climatic information and patterns are identified. The provided information will enable people to better and to build up the resources for assessing important issues of renewable energy and environmental design and to determine indoor environmental quality based on the outdoor microclimate. The simulation result reveals how the relationship between the outdoor environment and indoor factors (indoor design building) the performance of direct heat gain system. The results indicated that the thermal storage mass of direct of direct heat gain system raises the room air temperature due to the large area of window. The climatic data currently being used for energy design calculations leads to inaccuracies in predictions of energy use. Heating coefficients were consistently positive and their values varied between 0.1, to 0.46, while albedo values varied between 0.19 and 0.37. The results indicated that there is little monthly variation in the values of nocturnal net radiation. The energy cost of cooling fuel estimated for both building types.

机译：在伊拉克，建筑设计类型中夏季严酷的高温环境直接影响了热能吸收系统的性能。因此，在设计直接吸热系统时，重要的是要考虑室外了解当地建筑物（现代和传统的密集型建筑物）气候环境的趋势。在分析过去10年的长期天气数据并检查建筑设计的实际问题的基础上，确定了有用的气候信息和模式。所提供的信息将使人们能够更好地建立用于评估可再生能源和环境设计重要问题的资源，并根据室外微气候确定室内环境质量。仿真结果揭示了室外环境与室内因素（室内设计建筑）之间的关系如何直接获得热量。结果表明，直接吸热系统的直接储热质量由于窗户面积大而使室内空气温度升高。当前用于能源设计计算的气候数据导致能源使用预测中的不准确。加热系数始终为正，其值在0.1到0.46之间变化，而反照率在0.19到0.37之间变化。结果表明，夜间净辐射值几乎没有每月变化。估算两种建筑类型的冷却燃料的能源成本。

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《Journal of Civil, Construction and Environmental Engineering》 |2017年第1期|共5页
作者
Ahmed Hasson; Ali E. Kubba; Ammar I. Kubba; Gregory Hall;
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Heat Balance and Its Effect on Building Types

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