Also you need to protect the building structure so this is my recipe for making a living roof.
Living roof tropics insulation.
In building structures such as walls roof ceiling etc.
As heat rises it is reflected back into your home through adequate roof insulation.
However you should probably choose a thickness which will allow you to upgrade rather than downgrade.
Steel structures are mostly recommended.
1 x roof it d be a normal garden if it wasnt on the roof.
A self adhesive aluminium tape should be used to seal all vapour barrier laps and penetrations.
While just adding more insulation to the building doesn t necessarily get great improvements in efficiency adding insulation to the right locations does.
The vapour barriers should be continuous and always installed on the warmer side of the appropriate level of bulk insulation see table c2.
The 2009 energy code has brought the insulation requirements up to r 13 in the walls and r 30 in the roof.
Roof ceiling insulation is perhaps the most important type of insulation.
The combination of substrate plants and the embedded air in the green roof system provide good sound insulation.
There are only few threads on tropical living roof in the internet so i hope i can find further answers here.
I live in oz in the tropics and roof ventilation along with ceiling insulation is a massive help in dealing with hot humid times.
In addition to thermal insulation a green roof also has a sound insulating effect.
0 x insulation i had to put in some thermal insulation because our council building control couldn t calculate the u value for insulation of the living roof after installing it.
Drilling 25 mm holes in patterns through the soffit sheets all around the house helps 9 holes in a.
The roof is the hottest part of the house therefore it is not a good idea to have attic rooms as bedrooms or living spaces in tropical hot humid climates.
As a third generation native floridian i ll be hosting an ongoing series of posts focusing on green roofs and living walls in the tropics.
When adding roof vents gable vents etc you need airflow to suck cool aid in.
Roll out insulation is the typical choice for roof spaces.
We sweat in the shower some times.
The substrate blocks the lower frequencies while the plants absorb the higher frequencies.
Heat is reflected out into the property allowing the temperature to gradually drop throughout the evening and into the night.
Tropical and sub tropical ecosystems present a variety of unique challenges to the designer.
Sound waves are absorbed and reflected.
As i browsed through the net these are the materials that are commonly used by most people from bottom up.
