In: Civil Engineering
To allow natural light into house most of them prefer
Daylighting. In daylighting practice the windows, openings
skylights etc are provided to have efficient internal lightining.
While designing a building Daylighting should be given special
attention as use of natural light will reduce the consumption of
the artificial light.
Natural light is also dependent on the climatic condtions of the
region, some times the light reaches directly into house or
sometimes its scattered. it also depends on the site location also.
Usually in case of northen hemispere the noth facing walls will not
have diect sunlight and same with the south facing walls in the
southern hemispere.
in this case during the design of building fo natural lghtining
into house, opening or windows provided are less and of smaller
size in noth facing walls of northen hemisphere and south facing
walls of south hemisphere. But larger openings and lager window are
provided for south facing walls of northen hemisphere and north
facing facing walls of southren hemispere.
different types of lightining provides into house are use of glass
to windows, swatooth roof,atrium, transluent walls, light tubes,
light reflectons and shelves etc.
jus apart from visuality and light into the building, there are
other advantageous factors of proper day light in the building or
any industrial areas such as productivity, work satisfaction etc
than under electrical lightning.
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