engineering

Oasis 21

Oasis 21 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 Oasis 21 rather than just read about it. In short: Oasis 21 is a modern facility located adjacent to Nagoya TV Tower in Sakae, Nagoya which was opened to the public in 2002. It contains restaurants, stores, and a bus terminal, as well as an area for tourist information.

Key takeaways

Oasis 21 belongs to engineering; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Oasis 21 to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Oasis 21 from memory before moving on to harder problems.

Reference excerpt

Oasis 21 is a modern facility located adjacent to Nagoya TV Tower in Sakae, Nagoya which was opened to the public in 2002. It contains restaurants, stores, and a bus terminal, as well as an area for tourist information. The building is mostly underground, constructed in front of the Aichi Arts Center and facing the Hisaya Ōdori Park. The roof is a large oval glass structure that floats above ground level. It is filled with water to create an interesting visual effect and to cool down the temperature of the shopping area and the public space for various events known as "Milky Way Square" below in the summer.

External links Media related to Oasis 21 at Wikimedia Commons

Homepage of Oasis 21 (in Japanese) Homepage of Oasis21 (in English) Japan-Guide.Com

Illustrations

Worked examples

Example 1 — a first encounter with Oasis 21

Start with the simplest possible case. Write down what Oasis 21 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 Oasis 21 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 Oasis 21 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 Oasis 21

In research: Oasis 21 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 Oasis 21 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: Oasis 21 is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2002 establishments in Japan, Buildings and structures completed in 2002, Buildings and structures in Nagoya, so understanding it makes those chapters shorter.
In everyday life: Look for Oasis 21 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 Oasis 21 in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Oasis 21 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 Oasis 21 out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Oasis 21 in simple terms?

Why does Oasis 21 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 Oasis 21?

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 Oasis 21.