Green Roof Research Questions

Predicted that extensive use of green roofs could reduce summer surface temperatures by as much as 1 6 degrees fahrenheit f.

Green roof research questions.

Research blog services contact frequently asked questions what about in the winter. Many of our green roof projects involve existing buildings. Green roofs like perennials in a garden will go dormant in the winter and come right back up in the spring. For instance many early green roof installations from five or six years ago involved building owners and developers who were very familiar with the technology and had a good understanding of the installation and care of a green roof.

My research question is looking at different rooms in a building with a green roof trying to find if there is a significant difference in temperature between rooms under the green roof and not. Growing media depth desired water storage and plant material and slope determine the increase in cost from there. Research green roof consultants. Green roofs generally become up to 50 cheaper by the square foot as the square footage exceeds 10 000 feet.

The nasa study also showed that only 61 of rainwater was treated by the new york city sewage system and that green roofs absorbed 80 of rainfall compared to 2 for standard roofs. As long as the roof has been loaded for the additional soil and snow the roof will have no problem with the additional load. With this information in hand you can work with your green roof consultant to come up with specifications that fully meet your client s needs.