engineering

Petrobras Headquarters

Petrobras Headquarters is a engineering topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Petrobras Headquarters rather than just read about it. In short: The Petrobras Headquarters building, nicknamed Edise by the employees working in it, is a brutalist office building used by Petrobras in the Centro neighbourhood of Rio de Janeiro, Brazil. The 108-metre, 29-storey building was constructed from 1967 to 1972.

Key takeaways

Petrobras Headquarters belongs to engineering; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Petrobras Headquarters to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Petrobras Headquarters from memory before moving on to harder problems.

Reference excerpt

The Petrobras Headquarters building, nicknamed Edise by the employees working in it, is a brutalist office building used by Petrobras in the Centro neighbourhood of Rio de Janeiro, Brazil. The 108-metre, 29-storey building was constructed from 1967 to 1972. The building's architect was Roberto Luís Gandolfi. Considered a landmark in national architecture, the building is located on Avenida República do Chile, next to the Metropolitan Cathedral. The building's top floor caught fire on 19 May 2004, destroying the communications room.

History Through a national competition organized by the Brazilian Institute of Architects, Roberto Luis Gandolfi's design was chosen from more than 200 entries from construction firms to house Petrobras. Constructed between 1969 and 1974, the project proved to be both bold and innovative: the façade spaces create interaction between the indoor and outdoor areas, providing protection from the sun and heat. The building became an iconic landmark in downtown Rio de Janeiro and eventually established itself as a symbol of the company itself. [ 2 ] Five years after the building was completed, the Rio Metropolitan Cathedral was inaugurated right next door—transforming the area into one of the city's landmarks. In 2021, Edise was revitalized for the first time in nearly 50 years, with the implementation of sustainability and inclusiveness measures. The gardens, both indoors and outdoors, designed by Roberto Burle Marx, will also be revitalized, maintaining their original layout, which is listed by the city.

References

Illustrations

Worked examples

Example 1 — a first encounter with Petrobras Headquarters

Start with the simplest possible case. Write down what Petrobras Headquarters claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In engineering, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Petrobras Headquarters before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Petrobras Headquarters ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Petrobras Headquarters

In research: Petrobras Headquarters appears in engineering research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Petrobras Headquarters in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Petrobras Headquarters is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1972 establishments in Brazil, Brazilian building and structure stubs, Buildings and structures completed in 1972, so understanding it makes those chapters shorter.
In everyday life: Look for Petrobras Headquarters outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Petrobras Headquarters” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Petrobras Headquarters in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Petrobras Headquarters means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Petrobras Headquarters out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Petrobras Headquarters in simple terms?

Why does Petrobras Headquarters matter?

Because it connects several engineering ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Petrobras Headquarters?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Petrobras Headquarters.