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Maria Amélia Chaves

Maria Amélia Chaves 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 Maria Amélia Chaves rather than just read about it. In short: Maria Amélia de Sousa Ferreira Chaves de Almeida Fernandes (28 January 1911 – 5 April 2017) was a Portuguese civil engineer. She was the first female civil engineer to graduate from the Instituto Superior Técnico of the Universidade Técnica de Lisboa.

Key takeaways

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

Reference excerpt

Maria Amélia de Sousa Ferreira Chaves de Almeida Fernandes (28 January 1911 – 5 April 2017) was a Portuguese civil engineer. She was the first female civil engineer to graduate from the Instituto Superior Técnico of the Universidade Técnica de Lisboa. She is considered to be the first Portuguese woman to graduate and then work in civil engineering, and the first Portuguese female engineer to work in the field.

Early life Maria Amélia de Sousa Ferreira Chaves was born in São Jorge de Arroios, Lisbon on 28 January 1911, the daughter of General João Carlos Pires Ferreira Chaves, a military commander and engineer. She had a brother Fernando de Sousa Ferreira Chaves. She was the niece of the engineer Raul Pires Ferreira Chaves, Maria Alexandrina Pires Ferreira Chaves and early Portuguese military pilot Olímpio Ferreira Chaves. She spent two years in India between 1927 and 1927 when her father was Chief of Staff of the Portuguese Army there. On her return she taught in a school to save money for her college education.

Education At the age of 20, Maria Amélia Chaves entered the Instituto Superior Técnico of the Universidade Técnica de Lisboa in 1931. She studied on the general technical course, the first two years were on general technical subjects, with students choosing a specialism in the third year. She was expected to choose chemistry, as it was considered more suitable for a woman, but opted for the civil engineering course, which challenged social norms of the time. Chaves graduated with a degree in civil engineering in 1937.

Career After a traineeship with the company run by engineer and later politician Eduardo Arantes e Oliveira, Chaves joined the staff of Lisbon City Council. It was unusual for a woman to work in civil engineering at the time, even more so to work outside the office and go into the field to supervise works on site. Chaves designed and had made a special trouser-skirt, so she could climb scaffolding without issue. She developed good working relationships with and become respected by the workers on site. However, she felt constantly restricted by her superiors, and resigned from the council in the 1940s. Chaves set up as an independent contractor and never stopped working in the construction industry. She was an innovator and undertook the first anti-seismic building tests carried out in Portugal, which she presented in two papers at the First Symposium on Earthquakes, held in Lisbon in 1955: "Economic aspect of the consideration of the action of earthquakes in the design of buildings" and "The collaboration of engineer and architect in the design of anti-seismic constructions". She was the engineer on the Escola Industrial e Comercial de Oliveira de Azeméis (Industrial and Commercial School) from 1959 to 1963. When she was nearly ninety years old she carried out her last anti-seismic tests, for the building where she lived. In 1938, she was the first woman to join the Order of Engineers, and was its dean in 2012. She was the first woman to sign projects and follow their execution to the end.

Honours She was honoured by her alma mater Instituto Superior Técnico in 2011, during a ceremony that brought together the first women in Técnico's history.

Personal life She married aged 28, to General Afonso Pinto de Magalhães Galvão Mexia de Almeida Fernandes, who was also an engineer.

References

Worked examples

Example 1 — a first encounter with Maria Amélia Chaves

Start with the simplest possible case. Write down what Maria Amélia Chaves 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 Maria Amélia Chaves 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 Maria Amélia Chaves 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 Maria Amélia Chaves

In research
Maria Amélia Chaves 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 Maria Amélia Chaves 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
Maria Amélia Chaves is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1911 births, 2017 deaths, 20th-century civil engineers, so understanding it makes those chapters shorter.
In everyday life
Look for Maria Amélia Chaves 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.
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How to study Maria Amélia Chaves in 20 minutes

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

Frequently asked questions

What is Maria Amélia Chaves in simple terms?

Maria Amélia de Sousa Ferreira Chaves de Almeida Fernandes (28 January 1911 – 5 April 2017) was a Portuguese civil engineer. She was the first female civil engineer to graduate from the Instituto Superior Técnico of the Universidade Técnica de Lisboa.

Why does Maria Amélia Chaves 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 Maria Amélia Chaves?

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 Maria Amélia Chaves.

Tags

  • 1911 births
  • 2017 deaths
  • 20th-century civil engineers
  • 20th-century women engineers
  • Instituto Superior Técnico alumni
  • People from Lisbon
  • Portuguese civil engineers
  • Portuguese women centenarians
  • Portuguese women engineers
  • Women civil engineers

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