Green Infrastructure 2014 Group Q - Case Study 2

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Zambiza's old rubbish dump

Name	Zambiza's old rubbish dump
Country	Ecuador
Place	Quito
Author	Paulina Escobar

Rationale: Why is this case interesting?

The former landfill Zámbiza located northeast of the city of Quito since 2003 works as a garbage transfer station (after being the city landfill about 25 years). For the specific conditions of landfill, this site has become contamination risk for the city, so I see an opportunity for environmental improvement by the accumulation of methane gas, through a proposed ecological park and to recover the area through green infrastructure

Author's perspective

I´m architect who have lived near to this landfill for many years, in my thesis is proposed a infrastructure like a recycle museum with classroom for making art with garbage. I think that It is important to complete this project with an adequate ecological intervention that will integrate this area with the city.

Landscape and/or urban context of your case

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The Old Dump Zámbiza located northeast of the Metropolitan District of Quito, surrounded by two protagonists of the environment surrounding neighborhoods: Buenos Aires and Monteserrín. It has an approximate area of 20 ha. The area is a great plain of land along the main road, this space promises a natural growth of vegetation.

The study area becomes an obligatory point of passage to reach the new airport in Quito, and this sector is the union between the urban city and rural air of it. Rural areas are Zámbiza and Nayon.

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Analytical drawings

Conflicts:

1. Urban Growth densely populated and disordering, this situation has been created makeshift roads with difficult access and poor aesthetic conditions.

2. Environmental pollution by garbage thrown on the slopes and corners

3. visual Rejection, by the inhabitants of the surrounding neighborhoods and the city.

Potencials:

1. Nice views of the Quito city.

2. Conection with principal road

3. Opportunity to reforestation

4. Create green spaces for recreation

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Green Infrastructure benefits for this site

Strategics

1. The strategy would prevent urban growth through the creation of green public spaces.

2. Management and collection of household solid waste, ie applying the review of the three R's, Reduce, Reuse and Recycle. The idea is to encourage, train and educate people in the industry dweller on the activity of recycling.

3. Completely decontaminate the former landfill area, plant trees and create ecological parks, and connected by trails surrounding neighborhoods, to develop a common meeting productive and cultural activities to promote recycling.

Potential for multifunctionality

Green infrastructure has typically multiple functions. What could be achieved for your site in this respect?

Projective drawings

• How would you like this case to change in the near future? (in 1-2 years)
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• And how could it look like in 10-15 years?
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Summary and conclusion

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Image Gallery

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References

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