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.

From a waterproofing standpoint one of the most important elements of a successful gra is a. Step two installing a root barrier. Some green roofs in europe have lasted more than 40 years without being replaced. Intensive green roofs must be installed on concrete roofs that have 0º pitch.

To our knowledge this is north america s first green roof study to be completed on an insulated concrete form icf structure. 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. 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.

Modular vs built in green roof system. Step three installing green roof. Your roof deck be it concrete or screed will need to be waterproofed. Green roof installation step one primary waterproofing layer.

Concrete s light color reduces the heat island effect lowering urban energy use. Roll out the plastic root barrier across the length of the roof and cut to size. Extensive green roofs can be installed on roofs with a pitch up to 30º but preferably less than 20º. Impervious concrete roofs support green landscaping reducing water runoff and reducing heat island effect.