However planted roofs suffered less heat gain during the day.
Green roof ratio of total reflected to incident electromagnetic radiation.
1 latent heat loss and 2 enhanced reflectivity of incident solar radiation.
Some studies found out that green roofs could cool as efficient as the brightest possible white roofs with the same albedo of 0 7 0 85 in comparison with the typical 0 1 0 2 of a bitumen tar gravel roof gaffin 2005.
The ratio of electromagnetic radiation reflected from a surface relative to the amount of radiation incident on it.
There are two factors which make green roofs cool.
The ratio of total reflected to incident electromagnetic radiation is defined as albedo.
According to this method the measurement uncertainty can be considered around 7.
The roof albedo is represented by the ratio of total reflected to incident electromagnetic radiation.
Enhanced r efle ctivity of incident solar radiation.
By green roofs annual total building runoff can be.
Green roofs cool as effectively as the brightest possible white roofs with an equivalent albedo of 0 7 0 85 compared with the typical 0 1 0 2 of a bitumen tar gravel roof.
Incident electrom agnetic r adiation is defined.
Green roofs cool as effectively as the brightest possible white roofs with an equivalent albedo of 0 7 0 85 compared with the typical 0 1 0 2 4 5 the hard ground reradiated the stored heat increasing the ambient air temperature.
Albedo is defined as the ratio of total reflected to incident electromagnetic radiation.
The ratio of total reflected to incident electromagnetic radiation is defined as albedo.
Gaffin 2005 17 suggested that green roofs cool as effectively as the brightest possible white roofs with an equivalent albedo of 0 7 0 85 compared with the typical 0 1 0 2 of a bitumen tar gravel roof 18.
The ratio of total reflected to.
The ratio of total reflected to incident electromagnetic radiation is defined as albedo castleton 2010 1583.
The ratio of total reflected to incident electromagnetic radiation is defined as albedo.
The inclination of the instrumentation was then adjusted to 17 the same as the roofs pitch.
The crops we plant reflect more incoming light than does the dark green foliage of the rainforests causing an increase in the albedo and hence resulting in cooling.
Green roofs cool as effectively as the brightest possible white roofs with an equivalent albedo of 0 7 0 85 compared with the typical 0 1 0 2 4 5 the hard ground reradiated the stored heat increasing the ambient air temperature.
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