Adaptive Use of Passive Shading Devices in Public Buildings: A Case of Famagusta

Abstract

Energy efficient and sustainable design of public buildings aims to reduce the consumption of non-renewable energy resources by promoting thermally and visually comfortable spaces. Integrated shading devices as part of a passive system is desirable to the successful design of energy conserving buildings. However, limited research exists on the adaptive qualities of shading devices as employed in the public buildings of North Cyprus. This research discusses the adaptive application of shading devices in public buildings within Famagusta, questioning the contextual use and suitability of PSDs in terms of application. To achieve this, two prominent public buildings in Famagusta (EMU Rectorate building and Lemar shopping mall) were reviewed, presenting findings from shading analysis of a comparative study. A qualitative and quantitative research methodology was adopted for this investigation. Questionnaires were used for data collection, and for analysis, SPSS was used to obtain percentages from data collected. Findings show a 94% user discomfort with the indoor thermal levels, which corresponds to higher shading demand from the users, at the EMU Rectorate building. The Lemar building survey indicates satisfaction with the levels of indoor thermal comfort, but 86% indicate the partially shaded South-Western building parts are hardest to cool.