作者： Christopher A Gorse , Dominic Miles-Shenton , Martin Fletcher , Dave Farmer
DOI:
关键词:
摘要: While some buildings and retrofit projects are achieving significant steps forward, demonstrating their ability to provide thermally resistant resilient structures, others fail achieve target allowing the unwanted flow of heat energy into out building. Maintaining a comfortable internal environment within poor thermal performance creates an unnecessary impact on natural environment, adds emissions exacerbates problem fuel poverty. Whole building loss tests were used measure under heated conditions, during movement around through elements was observed. The 39 reveal differences in expected compared with that actually tested field. Heat flowing though exceeded designed by over 50%. An overview test methods contribute this deviation whole is presented having UK demand calculated. potential consequences carbon required as result difference have also been results suggest respect new builds between fabric actual could emit additional 0.06 mtCO2eq per annum, based conservative estimate 120,000 dwellings produced equivalent approximately £14 million bills. Unless addressed will affect every year’s worth stock thus after 25 years cumulative wasted resulting from gap be 30mtCO2eq.