英语翻译The energy renovation of existing buildings is an import

英语翻译
The energy renovation of existing buildings is an important tool for the reduction of energy consumption in the building sector,the improvement of prevailing indoor thermal comfort conditions and also for the improvement of environmental conditions in urban areas.At the same time,it is a technical,economic and social problem,due to the way in which many cities have been built and the restrictions imposed by economic constrains that tantalise most countries in South-Eastern Europe,and also Greece.It applies particularly in Northern Greece,with its cold and prolonged heating season,where a series of studies was carried out since 1994 to approach the problem and develop viable proposals.Public and mixed-use buildings form a significant part of the building stock and are therefore a primary candidate for energy saving measures,especially as they also play the role of a ‘pilot-demonstrator’ for the private owned buildings.However,due to the low energy prices that prevailed over the last 10 years,and as energy saving measurements are capital intensive investments,little was done in that direction.The recent sharp increase in oil prices proved that this was a short-sighted policy.In the following paper are presented the results of a study that aimed to determine the potential of energy saving renovation measures,in a representative sample of buildings under realistic conditions,to evaluate the feasibility of these measures,and also the way in which this feasibility is being analysed,under the rapidly changing economic conditions.

现有建筑物的节能改造是在建筑行业的能源消耗减少,当时室内热舒适性条件的改善,也为改善市区的环境条件的重要工具.在同一时间,它是一个技术,经济和社会问题,由于在许多城市已建成和由经济所施加的限制,约束,挑逗大多数国家在东南欧,希腊的方式.它特别适用于在希腊北部,其冷和长时间的供暖季节,自1994年以来进行了一系列的研究,来处理这个问题,并制定可行的建议.公共和混合用途的建筑物组成的建筑存量的重要组成部分,因此,为节约能源措施的主要候选人,尤其是当他们还发挥民营建筑“试点示范”的作用.然而,由于低廉的能源价格在过去的10年盛行,节能测量是资本密集型的投资,很少有人在这个方向做.最近石油价格的急剧上升证明,这是一种短视的政策.在以下文件中提出的一项研究结果,旨在确定潜在的节能改造措施,在现实条件下的建筑物代表性的样本,以评估这些措施的可行性和可行性的方式,这也被分析的,在瞬息万变的经济条件.