What is a green roof.
Green roof weight load.
In older buildings or new build this may require costly structural reinforcement which in some cases may prove prohibitively expensive.
One important item to design for is an increased structural load.
There are a number of things to consider when designing for a green roof.
A green roof or living roof is a roof of a building that is covered with plants often wildflowers or grass and a growing medium planted.
The simple answer is that the weight of a green roof is determined by the strength of your build or structure so there are a few things to consider when creating your own green roof.
Mid range 5 inch systems weigh approximately 34 pounds per square foot and are compatible with wood or steel decks.
Heavier intensive green roofs generally require a concrete supporting deck.
What is the impact of green roof weight on building structure.
This is especially true of intensive green roofs which can have soil that is two feet deep or more.
The venny green roof has shallow substrates on two types of roof the first roof is on shipping containers and is designed for a dead load of 250kg m 2 and live load of 100kg m 2.
The second trussed roof is designed for a dead load of 160kg m 2 and a live load of 40kg m 2.