Passive House Ground Floor Construction

1 foundation detail at denby dale the uk s first certified cavity wall passive house with a lightweight insulating concrete block at the wall to floor junction.

Passive house ground floor construction.

A catalogue of ecologically rated constructions published in 2009. You have already seen the foamglas perinsul in the previous diary entry now we re moving on to the ground floor construction. As an early adopter the main focus in the project deign process was on the passive house standard requirements. This is because windows can be critical in carrying on the continuous flow of insulation throughout a passive home.

The main material utilised for the foundations sub floor construction and screed is concrete. Every year more and more people embark on the self build route. The foundations will be determined by many site and design specific factors. This detached house known as the larch house was built for united welsh housing association at the future works development site in ebbw vale wales.

Passive slab is passive house certified to deliver the lowest u value as low as 0 08w m k on the market and eliminates the critical wall floor cold bridge. 3 200mm kingspan insulated strip foundation with 70mm upstand to edges under a. Passive slab is highly versatile and an excellent choice when building a cold bridge free timber frame icf or block passive house. 2 xtratherm detail showing upstand of insulation around the edge of the floor slab to minimise thermal bridging with the inner leaf of the cavity wall.

10 things you should know before building a passive house part 2. Passive house is a construction and accreditation tool aimed at reducing a building s ecological footprint. Ground floor junction with wall type a project documentation page 12 of 31 06 2017 floor type b. Passive house database id 1849.

For instance special attention. Passive house designs also insure that the house is heated by passive solar gains this means the windows in passive homes warm the building using heat from the sun. It is a two storey. On the ground floor the shared public facilities including communal kitchens and music and games rooms are visually linked to the natural surroundings.

This book is edited by the ibo the austrian institute for healthy and ecological building it is a large and hefty hardcover tome at 3 2 x 24 8 x 35 6 centimetres. Passive house project planning passivhaus projektierung gale snowden architects ltd www ecodesign co uk main contractor. The building is a timber frame construction built on an insulated raft slab and is oriented almost due south 173. This blog post is a review of the 3rd revised edition of details for passive houses.

As we progress through the dwelling build we will discuss in depth each of the materials we are using and the reasons why. Use rental was the largets passive house multi residential building in canada. Project context the basement and ground floor have a concrete structure and the upper floors are wood stud framing.