野暖房子冶工程经济效益分析

Abstract " Warm House" Project of Jilin province has entered into the fifth year. The old pipe network reformed in the province hasreached to 7946 km the heat metering and energy efficiency reformation of the existing residential building has reached to 128.65 millionsquare meters the entire province heating support capability and housing heat preservation capability is markedly enhanced and a total of2.2 million family (6.63 million people) urban residents has been benefited from it. Taking the project in Changchun city as an example thefull life cycle theory is used to analyze the economic benefit of " Warm House" Project of Jilin province and the rationality and economy of" Warm House" Project is inspected.院&ldquo 暖房子&rdquo 工程 全寿命周期 经济效益Key words " Warm House" Project full life cycle economic benefits中图分类号院P315.6 文献标识码院A 文章编号院1006-4311（2014）27-0084-02