Design Synthesis: Addressing Global Challenges
The Power of Synthesis in Design
Design possesses the power of synthesis, crucial for simplifying complex problems. Three case studies illustrate how design's power of synthesis can be applied:
Urbanization: Addressing the Three S Menace
Urbanization is a growing global trend, indicating progress.
However, rapid urbanization presents challenges referred to as the "three S menace": scale, speed, and scarcity of resources.
Statistics:
Currently, 1 billion out of 3 billion city dwellers live in poverty.
By 2030, this number will rise to 2 billion out of 5 billion.
Challenge: Create a city for 1,000,000 people per week with a budget of per family for the next 15 years.
Failure to address this challenge will result in the proliferation of slums and informal settlements.
Solution: Learn from the favelas and slums themselves.
Case Study: Iquique, Chile
Context: Accommodate 100 families occupying half a hectare in Iquique with a subsidy.
Constraints: Land cost was three times the affordable amount for social housing; houses needed to be around 40 square meters.
Approach: Participatory design process involving the families.
Options:
Detached houses: Accommodated 30 families.
Row houses: accommodated 60 families.
Building in height (apartments): Initially rejected by families due to perceived limitations on expansion.
Conclusion: Innovation was necessary.
Reframing the Problem:
Instead of viewing as a small house, consider it half of a good house.
Focus on providing the half that families cannot afford individually with public money.
Design Conditions (Hard Half):
Identified five design conditions that belonged to the hard half of a house.
Families joined forces and split tasks.
Solution: A hybrid between a building and a house.
As a building: Could afford expensive, well-located land.
As a house: Allowed for expansion.
Outcome: Families expanded the initial social housing units to middle-class units within weeks.
Principle: Provide a frame, then let families take over.
Purpose of design: Channel people's own building capacity to address scale, speed, and scarcity.
Potential: Slums and favelas can be the solution to urbanization challenges if appropriately designed.
Sustainability: The Angelini Innovation Center
Aim: Design an environment conducive to knowledge creation through interaction.
Core Question: What constitutes the right environment (light, temperature, air)?
Critique of Typical Office Buildings:
Arrangement: Floors stacked with a central core (elevators, stairs).
Glass skin: Creates a greenhouse effect due to direct sun radiation.
Isolation: Employees on different floors lack interaction.
Solution: Turn the scheme inside out.
Open atrium (hollowed core): Enhances visibility and light control.
Mass on the perimeter: Prevents direct sun radiation, enables cross-ventilation.
Elevated squares: Outdoor spaces throughout the building's height.
Key aspects of the new design:
Better control of natural light.
Maximizing airflow thru large openings.
Encouraging interaction among users.
Energy Consumption:
Typical glass tower: /year for cooling.
Innovative design: /year.
Principle: Sustainability is achievable through rigorous application of common sense rather than complex technology.
Natural Disasters: Reconstruction in Constitución, Chile
Context: Chile was struck by an 8.8 Richter scale earthquake and tsunami in 2010.
Task: Reconstruct Constitución, including public buildings, public spaces, transportation, housing, and tsunami protection.
Initial Alternatives Considered:
Forbid construction on low-lying land: Cost of (mainly land expropriation); considered unrealistic due to potential illegal occupation.
Build a large, resistant wall: Cost of ; favored by construction companies but deemed irresponsible (Japan proved that resisting nature's force is futile).
Approach: Participatory design process involving the community.
Focus: Identifying the right question rather than rushing to answers.
Community Concerns Beyond Tsunami Protection:
Annual flooding due to rain.
Poor quality and scarcity of public space.
Lack of public access to the river, which is central to the city's identity.
Solution: Geographical answers to geographical threats.
Create a forest between the city and the sea.
Functions of the Forest:
Dissipate tsunami energy through friction.
Mitigate flooding.
Provide public space.
Enable democratic access to the river.
Cost and Funding:
Initial cost estimate: .
Three ministries had overlapping projects in the same area, totaling .
Outcome: Forest construction initiated due to efficient use of resources and coordination.
Principle: Efficient use of scarce resources (coordination), not just money.
Conclusion
Design's power of synthesis translates forces (self-construction, common sense, nature) into concrete forms.
The essence of architecture is shaping life itself, not just materials.
Design seeks to incorporate the force of life at the core of architecture.
The problem being addressed is the challenges posed by rapid urbanization, which refers to the "three S menace": scale, speed, and scarcity of resources. This is exemplified by the increasing number of city dwellers living in poverty and the need to create cities that can accommodate large populations effectively and sustainably.
As an architect and community planner, he advocates for a participatory design approach, believing in the power of synthesis in solving complex problems. He strongly believes that design should channel people’s own building capabilities and that slums and favelas can provide innovative solutions to urbanization challenges if appropriately designed. He emphasizes the importance of creating environments that foster community interaction and sustainability through common sense solutions rather than relying solely on complex technology.
In executing his design and planning process, he involves the community through participatory design methods. This includes actively engaging residents to identify their needs and concerns, ensuring that the solutions created are reflective of the community’s desires and cultural context. In the case studies, he emphasizes reframing problems from the community's perspective and encourages families to collaborate, thereby empowering them to take ownership of their living spaces.