Green Roof On Concrete Roof

Concrete s light color reflects more light at night reducing lighting infrastructure and energy costs.

Green roof on concrete roof.

Extensive green roofs can be installed on roofs with a pitch up to 30º but preferably less than 20º. Step two installing a root barrier. Impervious concrete roofs support green landscaping reducing water runoff and reducing heat island effect. Roll out the plastic root barrier across the length of the roof and cut to size.

Quad lock s test structure referred to as rem 10 incorporated an r 10 insulated slab foundation quad lock r 22 walls 6 concrete and r 22 quad deck 9 panels with 3 concrete slab for the roof structure that s topped with a green roof layer see below. Some green roofs in europe have lasted more than 40 years without being replaced. Green roof installation step one primary waterproofing layer. Step three installing green roof.

The closer to flat the roof is the easier time you will have installing the growing medium and plants. Concrete s light color reduces the heat island effect lowering urban energy use. Concrete structures are durable. A green roof protects the waterproofing membrane from damaging uv rays freeze thaw cycling and repeated foot traffic extending its lifespan.

American hydrotech inc chicago won a 2005 green roofs for healthy cities green roof award of. Modular vs built in green roof system. To our knowledge this is north america s first green roof study to be completed on an insulated concrete form icf structure. From a waterproofing standpoint one of the most important elements of a successful gra is a.