Renovation of existing office buildings in regard to energy economy: An example from Ankara, Turkey
Renovation of existing office buildings in regard to energy economy: An example from Ankara, Turkey
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DOI：
10.1016/j.buildenv.2005.11.007
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发表时间：
2007-03
影响因子：
7.4
通讯作者：
Ibrahim Cakmanus
中科院分区：
文献类型：
--
作者：
Ibrahim Cakmanus
土耳其既有建筑单位能耗过高。欧洲住宅建筑的平均能耗为每年100千瓦时/平方米，而土耳其每年约为200千瓦时/平方米。造成这种情况的主要原因是，直到最近几年才有任何关于隔热问题的规定。然而，住宅建筑总能耗的财政价值约为25亿美元。最近的研究表明，如果有效利用能源，可以节省40%的能源消耗。此外，能源使用量的每一次减少都会对环境保护和二氧化碳排放产生重大影响。这项研究的重点是1988年在安卡拉落成的一座公共部门建筑的能效。在预调查步骤中，已确定可以节省建筑总能耗的47%。
Unit energy consumption of existing buildings in Turkey is excessive. While average energy consumption of residential buildings in Europe is 100kWh/m2per year, it is about 200kWh/m2per year in Turkey. The principle reason for this, is that there was not any regulation on thermal insulation issues until recent years. However, the fiscal value of total energy consumption in residential buildings is about $2.5 billion. Recent research has shown that 40% of this energy consumption could be saved, provided that using energy efficiently. Furthermore, every reduction in energy-usage has a significant influence on environmental protection and CO2emissions. This study has focused on energy efficiency in a building of public sector that had been inaugurated in 1988 in Ankara. During the pre-investigative step, it has been determined that 47% of total energy consumption of the building could be saved.