| Titre : |
Technical and economic analysis on masonry materials of exterior walls for building energy conservation |
| Type de document : |
texte imprimé |
| Auteurs : |
Yanhong Wang, Auteur ; Yonghe Yao, Auteur ; Yuping Wu, Auteur ; Xiaozhen Li, Auteur |
| Année de publication : |
2019 |
| Article en page(s) : |
p. 139-143 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Béton cellulaire
Constructions
Energie -- Conservation
Maçonnerie
Matériaux cimentaires
|
| Index. décimale : |
693 Construction de bâtiments de matériaux déterminés et à des fins déterminées |
| Résumé : |
In recent years, resource saving and energy conservation have attracted a growing attention across the globe, calling for technical and economic analysis of energy efficiency of exterior walls in buildings. Targeting an actual building project, this paper introduces the energy-efficient design software PKPM and the cost analysis software GBQ to the technical and economic analysis of the energy efficiency of exterior walls respectively made of three masonry materials: sintered porous bricks (SPBs), autoclaved aerated concrete (AAC) blocks and ceramsite aerated concrete (CAC) blocks. The analysis shows that the exterior walls made of the CAC blocks achieved the energy conservation requirements with the simplest structure, easiest construction and lowest cost. The application of the CAC blocks in exterior walls can save resources and reduce building energy consumption, achieve excellent technical, economic and social benefits, and should be promoted in building projects. |
| Note de contenu : |
- TYPES AND PROPERTIES OF MASONRY MATERIALS :
- TECHNICAL AND ECONOMIC ANALYSIS : Energy-efficient design analysis - Cost analysis
- PROJECT APPLICATION : Project overview - Energy-efficient designs - Cost analysis
- Table 1 : Technical properties of the three masonry materials
- Table 2 : Structural design for the exterior walls made of the SPBs
- Table 3 : Structural design for the exterior walls made of the AAC blocks
- Table 4 : Structural design for the exterior walls made of the CAC blocks
- Table 5 : Unit work costs of the exterior walls made of the SPBs
- Table 6 : Unit work costs of the exterior walls made of the AAC blocks
- Table 7 : Unit work costs of the exterior walls made of the CAC blocks |
| DOI : |
https://doi.org/10.18280/rcma.290302 |
| En ligne : |
https://www.iieta.org/download/file/fid/17535 |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=34859 |
in REVUE DES COMPOSITES ET DES MATERIAUX AVANCES > Vol. 29, N° 3 (06/2019) . - p. 139-143
Aller sur edunet
Accueil
Technical and economic analysis on masonry materials of exterior walls for building energy conservation in REVUE DES COMPOSITES ET DES MATERIAUX AVANCES, Vol. 29, N° 3 (06/2019)
