Chp 30 - Sustainable Design Flashcards
Sustainability
Is meeting the needs and wants of the present generation without harming the ability of future generations to meet their needs.
Potable Water
is treated and is suitable for drinking
Graywater
is waste water NOT from toilets or urinals
Blackwater
is water containing toilet or urinal waster, although some jurisdictions may include water from kitchen sinks and laundry facilities in the category of blackwater.
Stormwater Management
is the use of structural/non-structural practices designed to reduce stormwater runoff pollutant loads, discharge volumes, and peak flow discharge rates.
Pervious Paving
can be manufactured grids of concrete, plastic or other materials that allow grass or other ground overs to grow through, or it can be porous asphalt or concrete.
Rainwater Collection System
is composed of a water collection system, a storage cistern, and a water distribution system.
Graywater Recycling
is the collection, treatment, storage and distribution of wastewater from sources that do not contain human waste, such as showers and sinks.
Blackwater Recycling
is the collection, treatment, storage and distribution of waste water from nearly any source, including from toilets and urinals.
[LCA] Life - Cycle Assessment
provides the methodology to evaluate the environmental impact of using a particular material or product in a building.
Fly Ash
is a waste material obtained from coal-fired power plants.
(AAC) Autoclaved Aerated Concrete
is a light weight, precast concrete made with aluminum powder as an extra ingredient, hardened in molds, and cured in an autoclave.
Reclaimed Wood
recycled wood from old buildings or structures that has been salvaged and prepared for a new use.
Certified Wood Products
are those that use wood obtained through sustainable forest management practices.
Bio-Plastics - (POLYLACTIDE (PLA)
plastic derived from harvested corn that is biodegradable.
Metallocene Polyolefins
allows polyolefins to be precisely manufactured to have specific properties.
Cellulose Insulation
contains at least 70% post-consumer paper waste is available in loose-fill form
Mineral-Fiber Insulation
made from steel mill slag or basalt rock, is available in rigid boards, batts, and loose-fill form.
Glass Fiber Insulation
Contains 30% or more of post-consumer recycled glass is available in rigid boards, batts, and loose-fill form.
Vermiculite
made from mica expanded by heat, is used for loose-fill applications
Perlite
which is made from volcanic rock expanded by heat, is used as a lightweight aggregate for plaster and concrete and as loose-fill insulation.
Compressed Straw
can be used as infill in structural insulated panels.
Flue-Gas Desulfurization
process whereby power-generating plants remove polluting gases from their stacks to reduce emission of harmful materials into the atmosphere.
Sisal Wall Covering
is a natural material made from the fiber of the henequen plant.