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HOLLOW MASONRY WALL [2 records]

Record 1 2011-05-18

English

Subject field(s)
  • Walls and Partitions
DEF

An exterior wall consisting of an outer and inner withe separated by a continuous air space, that provides improved thermal insulation.

French

Domaine(s)
  • Murs et cloisons
DEF

Mur constitué de deux parois d'épaisseurs voisines, séparées par un espace soit laissé vide (lame d'air), soit occupé partiellement par un isolant.

CONT

Maçonnerie de murs creux. On entend par murs creux [...] des murs constitués par deux parois séparées par un vide d'air [...] le vide d'air a pour effet de donner un meilleur coefficient d'isolation thermique du mur. [...] les deux parois doivent être liaisonnées par des éléments en boutisse ou par des agrafes métalliques [...]

Spanish

Campo(s) temático(s)
  • Paredes y mamparas
DEF

Muro, corrientemente formado por otros dos muros de ladrillo, levantados a pocos centímetros de distancia y unidos entre sí por medio de grapas de metal. Estos muros incrementan la resistencia térmica.

Save record 1

Record 2 2001-03-28

English

Subject field(s)
  • Walls and Partitions
CONT

The result of condensation on the back of an exterior masonry wall is often visible as a wetness pattern on the face of the wall. The upward movement of warm air in the cavity is frequently blocked by such things as shelf angles, frames around grilles for air intake and exhaust, and other obstructions such as loose insulation.

CONT

Many houses built between 1950 and 1980 were constructed with cavity walls without incorporating any insulation measures. Heat loss through the walls of a house can be as much as 50% in this case. The standard practice to install cavity wall insulation involves filling the cavity with pumped-in insulating material.

OBS

cavity wall : A hollow wall formed by firmly linked masonry walls, providing an insulating air space between.

French

Domaine(s)
  • Murs et cloisons
DEF

Volume compris entre des parois ou des éléments de structure, rempli (ou non) par un isolant, avec (ou sans) circulation d'air.

CONT

Au Royaume-Uni [...] les murs extérieurs on généralement quatre pouces de briques d'épaisseur et comprennent une cavité interne constituée de parois en parpaings cimentés et plâtrés.

Spanish

Save record 2

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