Cost-effective renovation of a multi-residential building in Spain through the application of the IEA Annex 56 Methodology

被引：9

作者：

Domingo-Irigoyen, Silvia ^{[1
]}

Sanchez-Ostiz, Ana ^{[1
]}

San Miguel-Bellod, Jorge ^{[1
]}

机构：

[1] Univ Navarra, Sch Architecture, Carretera Univ S-N, Pamplona 31007, Spain

来源：

6TH INTERNATIONAL BUILDING PHYSICS CONFERENCE (IBPC 2015) | 2015年 / 78卷

关键词：

building renovation; cost-effectiveness; carbon emissions optimization; EPDB; case study; district heating; envelope refurbishment;

D O I：

10.1016/j.egypro.2015.11.194

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

This papers presents the application of the Methodology developed in the IEA Annex 56 to a case study located in Tudela, northern Spain. The life cycle cost and impact assessment of three renovation scenarios (including different types of heating systems in two of them) and a reference case have been evaluated. Results show that all renovation scenarios studied are cost-effective achieving at least a heating demand reduction of 40%. The actually executed renovation, if additional on-site renewables are installed, constitutes the most cost-effective scenario; however a deeper renovation has lower final energy use and carbon emissions associated. (C) 2015 The Authors. Published by Elsevier Ltd.

引用

页码：2385 / 2390

页数：6