Sydney Opera House: An Engineering Marvel

Who won the international design competition for the Sydney Opera House?

• Norman Foster

• Zaha Hadid

• John Utzon

• Frank Gehry

What was the initial budget set for the construction of the Sydney Opera House?

• 10 million Australian dollars

• 7 million Australian dollars

• 15 million Australian dollars

• 20 million Australian dollars

Which technology was first used in the construction of the Sydney Opera House to analyze structural designs?

• Computers for structural analysis

• 3D modeling software

• Computer-aided design (CAD)

• Structural analysis software

What unique method was used to construct the roof shells of the Sydney Opera House?

• Using multiple spheres

• Sections of a single sphere

• Non-repetitive irregular forms

• Reinforced concrete beams

Why did John Utzon resign from the Sydney Opera House project?

• Disagreements with the government

• He completed his work

• Health issues

• Lack of funding

What major change occurred in the Sydney Opera House's design after Utzon's departure?

• The major hall became a multi-purpose venue

• The Opera Theatre was renamed

• The major hall became solely a concert venue

• Introduction of new materials

When was the Sydney Opera House officially opened?

• 1973

• 1970

• 1975

• 1980

What prestigious award did John Utzon receive in 2003?

• AIA Gold Medal

• Nobel Prize in Architecture

• Gold Medal of the RIBA

• Pritzker Prize

233 designs were submitted for the Opera House international design competition held in 1956. Jørn Utzon from Denmark was announced the winner, receiving ₤5000 for his design.
TRUE OR FALSE?​

• TRUE

• FALSE