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Materials must be durable in order to withstand the test of time and costly replacements which further pollute the environment with waste, (Chiras 2008). In general, manufacturers try to present a variety of usable green materials which are produced with the least amount of energy possible. When thinking of the energy needed to create a product, one must take into account that of extracting raw materials, processing, and transportation of the finished product to the building site, (Environmental Protection Agency 2008). Recycled materials are also highly favored in the construction of green roofing. Such recycled materials include newsprint, sawdust, cement, recycled rubber, and agricultural fibers, (Snell & Callahan 2005). This soil then serves as a barrier between the elements, along with providing a whole different space for gardens and also provides a brilliant attack on the problem of storm water management, (Environmental Protection Agency 2008). Other layers of the roof include root barriers, drainage, and irrigation systems. These soil-based roofs of vegetation also help reduce sewage loads, absorb air pollution and CO2, along with help insulating the residence to reduce outside noise entering into the context of the home. Especially seen in buildings utilizing soil roofs, there is a natural increase in the weight of the roof to the overall building below it. This soil-based system adds an extra 80-150 lbs per square foot onto the previous load of the building itself, (Environmental Protection Agency 2008). One can still use lumber in
There are several national guidelines set by a variety of public and government agencies on green roofing procedures and materials. It is advised by the National Association of Home Builders (NAHB) to use previously cut building materials, including a pre-manufactured floor and roof framing package. All waste materials coming out of a green building site must be recycled off site, which includes lumber, drywall, and old asphalt roofing singles, (NAHB 2008). At least 50% of the construction waste must be relocated to a recycling facility. Green builders are also rewarded for including a "24-inch on-center framing roof systems," (NAHB 2008). This then allows for the greatest maximization of roof space. Roof sheeting material must take into account natural distortion though deflection. The roof overhang of the region working on must also be taken into consideration during a green roof construction.
All materials used within green roofing constructions must take great measures to minimize moisture intrusion, (NAHB 2008). Green roofing using soil relies on a complex system of drains and irrigation flows in order to direct run off water where it is needed, (Environmental Protection Agency 2008). Materials must be durable in order to withstand the test of time and costly replacements which further pollute the environment with waste, (Chiras 2008). In general, manufacturers try to present a variety of usable green materials which are produced with the least amount of energy possible. When thinking of the energy needed to create a product, one must take into account that of extracting raw materials, processing, and transportation of the finished product to the building site, (Environmental Protection Agency 2008). Recycled materials are also highly favored in the construction of green roofing. Such recycled materials include newsprint, sawdust, cement, recycled rubber, and agricultural fibers, (Snell & Callahan 2005).
A climbing trend in green roofing building is the use of soil and vegetation planted on top of a membrane which waterproofs the lower levels beneath, (Environmental Protection Agency 2008). This soil then serves as a barrier between the elements, along with providing a whole different space for gardens and also provides a brilliant attack on the problem of storm water management, (Environmental Protection Agency 2008). Other layers of the roof include root barriers, drainage, and irrigation systems. These soil-based roofs of vegetation also help reduce sewage loads, absorb air pollution and CO2, along with help insulating the residence to reduce outside noise entering into the context of the home. Especially seen in buildings utilizing soil roofs, there is a natural increase in the weight of the roof to the overall building below it. This soil-based system adds an extra 80-150 lbs per square foot onto the previous load of the building itself, (Environmental Protection Agency 2008). One can still use lumber in
Such plants include: prairie popseed, catmint, stonecrops, cornflowers and susans, among others. These plants are of all colors and are very beautiful when planted together. Having seen these benefits, it is quite hard to still argue against green roofs. Yet if one finds oneself in this positing there are a variety of specific things that green roofs and do for humans. They include: cleaning and retaining rainwater, reducing the overheating in
However incentives such as cleaner air, less pollution in areas where there is little greenery, natural beauty, and a healthy food source are attractive blogs Kevin Songer on 'Living Green Roofs (2010). What are "Living Walls" Living Walls are similar to Green Roofs providing benefits of insulation, natural beauty, longevity, and recycling advantages according to ELT Living Walls an article that avidly supports environmentally friendly living (2010). Plants can also be
Green BuildingExecutive OverviewGreen building is an excellent strategy by which the necessity for applying sustainability and lasting development in the construction business could be dealt with. This report is an evaluation of the green building - The Commons. The Commons is a multiple-residential condominium building situated in Brunswick, Melbourne (approximately 7km from the CBD). The venture was created by a local designer, Jeremy McLeod of Breathe Architecture. This particular case
Sustainable Construction Issues Waste Reduction Process Sustainability Construction Issues Civil Engineer/Contractor comprehension Legislation and creating awareness Sustainable Construction Implementation Risks of Sustainable Construction Adaptive reuse issues Recycling of Waste Processes f. Principles of Sustainable Construction Global warming Energy conservation g. Procurement and the process design The project cycle The Design-Bid-Build approach (DBB) Strategy, Plan and programming of the project The Main Procurement Activities h. Bombarding sustainable construction issues Ideologies of sustainability, especially in construction are perceived in favor of sustainable development. A good contractor and civil engineer works
Sustainable Marketing LED Bulb - Marketing Plan Marketing Situation Analysis Desired Outcomes Marketing Strategies Action Plan Implementation, Controls, and Evaluation LED technology has made many breakthroughs in recent years. The most notable of which is its level of cost effectiveness. However, the initial investment required to implement LED light bulbs still exceeds the alternative market choices. Yet the total cost of ownership offers consumers sizable gains. The market segment that this marketing plan is catered to is
. . political and law enforcement cronyism and corruption. . . And last, an surprising astonishing level of incompetence which symbolizes much of the authorized intelligence- meeting and investigative developments (Block, 1985, p.310). This lack of enforcement taking part in helping with the waste especially after a natural disaster such as a tornado will possibly allow such practices as illegal dumping to last unchecked. "The ideal answer to hazardous waste problems