不同構造類型歷史建築之室內溫熱環境研究——以宜蘭地區歷史建築為例

Comparisons on the Indoor Thermal Environment via Various Construction Types of the Historical Buildings--Taking the Cases from I-Lan County as IIIustration

本研究係針對歷史建築室內溫熱環境之定量研究，計調查了宜蘭地區已登錄歷史建築6處，其構造方式包含了鋼筋混凝土造、木構造、磚木造三類，並就再利用方式以及建物特性進行變因探討。測定項目包括溫度、相對濕度、風速、PMV、PPD與溫度場分布，以及通風效率指標之換氣次數與空氣交換效率。進行了夏、冬兩季之24小時自動連續記錄，並由文獻整理出各項因子的健康舒適建議範圍，作為評估，試圖就歷史建築再利用於室內溫熱環境之異化問題，提出可供後續應用參考的客觀檢討。

The aim of this study is to introduce the field measurement to evaluate the performance of historical buildings. For this reason, Six cases of historical buildings from I-Lan County in Taiwan were investigated. The comparisons of various construction types (reinforced concrete, wood and brick structure) and renovation manners were addressed in this study. Field measurements in the summer and winter seasons were conducted. The 24-hours continuous monitorings were carried out for different thermal magnitude. Results showed that the apparent differences were represented by the various cases.