Fun Facts About Green Roofs

This is a financial and environmentally beneficial design.

Fun facts about green roofs.

Roofs are one of those things that often get forgotten about. They act as a kind of trap for storm water absorbing 50 to 80 per cent of rainfall and cooling the excess before it washes into the storm drain system. Green roofing materials are longer lasting than asphalt roofing tiles. It s the whole out of sight out of mind however here are a 6 fun facts about roofs that you might not know about.

Adding a lovely aesthetic to neighborhoods and urban construction areas aa well as helping to feed the masses if gardening is incorporated into the green roof. Roof as food source. Traditional green roofs the type with plants going on them don t leak if they are installed properly. They cool your house and at the same time supply you with cheap and fresh source of vegetables.

This green space could be below at or above grade but in all cases it exists separate from the ground. The green roof acts as a bio filter basically as a big sponge that sucks up dirt and pollution in the air. You can convert your roof into a green roof and sprinkle it with different plants and vegetables. For example a grass roof with a 4 20 cm 1 6 7 9 inches layer of growing medium can hold 10 15 cm 3 9 5 9 inches of water.

That s right there are green roofs and they have a plethora of benefits. Lightning hitting metal roofs. In winter they retain between 25 40 percent. Green roofs can provide a wide range of public and private benefits and have been successfully installed in countries around the world.

A green roof or living roof generally incorporates a system of layers that include waterproofing drainage soil and growing vegetation. In summer depending on the plants and depth of growing medium green roofs retain 70 90 percent of the precipitation that falls on them. This is because the plants and soil protect your roof from sun damage and extreme temperature changes. Green roofs transform the tops of houses and businesses into urban gardens.

Green roofing is a unique feature that has several significant benefits to the building environment and for green living. Green roofing systems consist of several layers including vegetation growing medium and protective root barrier. The hanging gardens of babylon one of the seven wonders of the world is the first recorded rooftop garden. Image courtesy of earth pledge depending on the structure the green roof is being built on green roofs can either be intensive or extensive.

Many people often assume that a metal roof is more susceptible to lightning but this is actually a misconception. Extensive green roofs have a shallow soil base usually a formulated compost two to six inches deep.