既有建筑物的节能改造

Energy Saving Reconstruction of Existing Buildings

建筑节能已成为当今世界共同关注的热点话题,根据我国目前的既有建筑的现状,节约能源可以从建筑围护结构、供热系统、可再生能源等主要方面研究节能改造方案和措施,不仅在保证室内环境舒适的基础上有效降低了建筑能耗,同时又提高了人类的生活水平,减少环境的负荷,更直接关系到国家资源战略、可持续发展战略的实施,是我们生存和发展的长远大计。

Building energy efficiency has become a hot topicof common concern of today s world, according to the existingbuilding status, energy saving can from the building envelope,heating system, renewable energy and other key aspects of energysaving reform programs and measures, not only to ensurecomfortable indoor environment based on effective reduce thebuilding energy consumption, and improve the level of humanlife, to reduce the environmental load, more directly related tothe national resource strategy and the implementation of the strategyof sustainable development, is our survival and developmentof a long - term plan.