Home Architecture Eco Architecture: Self-sufficient ‘Harvest Green Project-02’ for future urbanities

Eco Architecture: Self-sufficient ‘Harvest Green Project-02’ for future urbanities

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Plants might easily be the most sustainable organisms on the planet. Most of the plants have a positive carbon footprint. Humans, on the other hand, are the worst. It isn’t only us even our pets have an extremely high carbon footprint. Therefore, in order to counter this, it is necessary that we employ techniques that make our surroundings resemble plants. Two of the most important aspects of plants are their self-sustainability and their negative carbon emission. By employing modern techniques of eco-architecture, we can easily achieve both these purpose. Harvest Green Project – 02 exemplifies one type of approach in this.

Harvest Green Project-02

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Eco Factor: Green project will harvest solar and wind energy along with providing food and shelter in self sufficient manner.

Harvest green project-02, designed by Romses Architects as an entry to Vancouver “The 2030 Challenge”, hopes to solve energy and food problem in future increased densification. The idea suggested here is to overlay a new green energy and food web across the numerous residential neighborhoods and laneways within the city. Every laneway will be converted into energy harvesting area through proposed energy micro laneway live-work homes.

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The design includes ModPods, mobile nomadic prefab laneway homes, to provide housing and will also help harvesting renewable energy through PVs and wind turbines. These prefab homes can be stacked, mirrored, rotated vertically, and sited in multiple configurations and sizes to create a dynamic, and varied built-form experience along the green street laneways. Further, water harvested by ModPods will be used to irrigate edible green roofs, community and private edible gardens, fruit bearing vegetation, and vertical gardens spread all over the laneways and every other space between buildings. If possible, extra amount of energy produced will be sold to energy companies. An adaptable flex zone has also been proposed that will be available for personal as well as commercial purpose. This flex zone enclosed in 10m of rear yard of the owners family land parcel can be rented for environmental programs such as co-op parking, community gardens, pocket parks etc.

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Construction will produce minimal amount of waste without disturbing the environment. Hydroponic urban farming solariums, bed and breakfast, neighborhood recycling depot, small-scale chicken farm, and artist studios have also been included in the design. In brief, whole project is aimed at producing food, shelter and energy in a self sustained manner.

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Via: DesignBoom

Most Important  Design Principles in Eco-Architecture

Sustainable architecture or green architecture principles are used in every stage of construction – right from conception to completion. The goal of sustainable architecture is to construct buildings which have a reduced carbon footprint and can achieve net zero energy status. Builders are using natural, renewable materials, incorporating green features and advanced sustainable technology so that the buildings consume the least energy. Sustainable design principles in architecture promote the health of residents and have minimum impact on the environment.

Here are some common sustainable design principles in architecture: 

1. Green roofs

Green roof

Green roofs lower the temperature of buildings, improve the air quality of the surroundings and helps to add greenery in urban settings. They attract birds that might nest there. Plus, beautiful plants and green roofs are a respite for the residents. They are created by experienced contractors who can design them according to the weight your roof can support. They help residents pick out the right plants for the roof, as these plants can filter rainwater, help in insulation, and so on.

According to sustainable architecture design features, green roofs can be as simple or as complex as required. A simple green roof is one which is just a groundcover, or a mix of eye-catching moss, herbs, plants, and succulents. There are extensive and intensive green roofs which builders/residents can choose from.

2. Solar shingles

Solar shinglesImage Source : sitiosargentina.com.

Solar panels help to reduce electricity bills and they help to earn money too. However, solar panels are quite expensive and can be an eyesore. The answer to that is installing solar shingles, which are integrated into green roofs. These shingles are not very obvious. However, they’re also more expensive, as they function as roof shingles too. Solar shingles belong to the advanced category of sustainable architecture design features.

There are two types of solar shingles – silicon shingles or thin film shingles. Thin film type shingles are more affordable but they produce less solar energy than the silicon type shingles. The solar shingles have to be wired into the electrical system, and a certified contractor has to be hired to do this. The professional will also check whether the roof is suitable for solar shingles.

3. Rainwater harvesting

Rainwater

One of the major principles of green architecture is resource conservation. Potable water is a resource which is depleting every year, even as the demand rises. Rainwater harvesting is a green solution which almost all new green buildings are embracing. It’s no longer ugly barrels collecting rainwater, but these systems can be quite striking too. Some architects have designed rainwater harvesting systems which look like fountains or urns. They collect rainwater and add to the beauty of the garden too. The water is collected underground, which allows homeowners to collect and store rainwater, ready to be used when required. Some states do not allow rainwater harvesting and in some states, it is considered as grey water. So builders and homeowners have to find out the laws before investing in a rainwater harvesting system.

4. Using organic and recycled materials

Green-ConstructionAccording to principles of green architecture, the materials used for construction should be organic or recycled and reused materials. It could be homes made out of containers or buildings/homes which are prefabricated using eco-friendly materials. Another popular material which some green architects are using is cob. Cob, used by our ancestors, is coming into vogue again due to its organic nature.

Cob is like clay, made from a combination of straw and wet earth. They have a typical, organic, curved shape which is obtained as the homes are made with hands. Some cob homes have furniture, hooks, shelves also made from the cob.  There are many groups who help people to build cob homes.

5. Vertical gardens

Urbio Vertical GardensThe aim of green architecture is to reduce the amount of energy consumed by buildings. Vertical gardens are being used by architects worldwide for this purpose. These gardens are beautiful and regulate the ambient temperature naturally, reducing the use of heating and cooling systems. For example, the Aboukir Oasis, a 5 storey building in Paris whose entire facade is covered by 7,600 plants. 

Sustainable design principles have to gradually become the norm in order to conserve and distribute resources to a growing world population. Renewable energy, rainwater harvesting, vertical gardens etc should be adopted by all builders and homeowners to make a significant difference.

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