Fundamental principles of green building
Siting and structure design are a huge part of minimizing the environmental impact. This area deals
with the selection of a location as well as the materials that are used in the construction phase of a
building. For example, instead of continuing to build homes on the outer edge of a city (and using more
and more valuable land) we can reclaim and even recycle buildings that are inside the city limits. By
choosing locally available products instead of having them shipped in, we also minimize the impact on
Energy efficiency is a major part of green building as a goal is to minimize the amount of resources
that are required to operate the home or building. If we use less resources, then there will be more
available for future generations. It also saves us money each and every day as we have to purchase less
electricity, gas, oil, etc. There are basically four levels of green building efficiency. The first
level consists of basic energy conservation measures while the Passive house is a standard in which
the energy use of the building is reduced to where a conventional heating system is virtually
eliminated. A zero-energy
building is a structure that does not use more energy than it produces onsite. An energy plus
house produces more energy than the home requires for operation.
Water efficiency is considered because there are more and more people in the world and less and less
clean water to go around. Due to this fact, the cost of water service to a home or business structure
continues to rise. By thinking ahead and choosing the right products, we can minimize the cost of the
water we need.
Materials efficiency is the principle of managing the products that we use to build our homes. In
general, it is better to use construction materials that are from the local area.
quality enhancement is necessary because, when you build a structure to be more energy efficient,
this leads to less air passing through the structure. This air traditionally diluted impurities in the
home's air and limited their effects on its occupants. Since less air naturally enters the structure on
its own, we must either clean the air that is already inside or bring in fresh air and exhaust stale
Another key principle is optimizing the operation and maintenance of a structure. This is necessary to
ensure that the building continues to be efficient as well as safe.
Green building also considers the reduction of waste that is produced during the construction process.
This can be achieved through advanced framing techniques as well as by designing a home or other
building in sizes to utilize standard sizes of materials.