engineering

Hangzhou No.2 Telecom Hub

Hangzhou No.2 Telecom Hub 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 Hangzhou No.2 Telecom Hub rather than just read about it. In short: The Hangzhou Telecom Mansion (Chinese: 杭州电信大厦) is an office skyscraper in the Qianjiang New City district of Hangzhou, China. Built between 1999 and 2003, the tower stands at 248 m (814 ft) tall by antenna spire and is the current 13th tallest building in Hangzhou.

Key takeaways

Hangzhou No.2 Telecom Hub belongs to engineering; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Hangzhou No.2 Telecom Hub to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Hangzhou No.2 Telecom Hub from memory before moving on to harder problems.

Reference excerpt

The Hangzhou Telecom Mansion (Chinese: 杭州电信大厦) is an office skyscraper in the Qianjiang New City district of Hangzhou, China. Built between 1999 and 2003, the tower stands at 248 m (814 ft) tall by antenna spire and is the current 13th tallest building in Hangzhou.

History

Architecture The tower is located on the Fuchun Road in Qianjiang New City, one of the largest districts of Hangzhou. It is the main office building owned by the Hangzhou Branch of the China Telecommunications Corporation. The first telecommunication building in Hangzhou is located at Wulin Gate and was built in the 1970s. The building is located at the east end of the Qianjiang Third Bridge. The construction began in October 1998 and was finished in early 2003. The building was officially put into use on December 28, 2006, taking a total of nine years between the groundbreaking and the official opening. At that time, the Qianjiang New City was in its early stages of construction, and the time of its opening was repeatedly postponed due to the slow progress of supporting facilities. The roof height of the building measures 232 meters high (248 meters by antenna spire), making it the tallest building in Hangzhou at the time of its completion. It was surpassed by the 258-meter-high Zhejiang Fortune Financial Center West Tower which was completed in 2010. It has a total of 43 floors, including two underground floors and 41 above ground levels.

See also List of tallest buildings in China List of tallest buildings in Hangzhou

References

External links

Hangzhou Telecom Mansion at CTBUH Hangzhou Telecom Mansion at SkyscraperPage "Emporis building ID 170046". Emporis. Archived from the original on 2015-04-13.

Illustrations

Worked examples

Example 1 — a first encounter with Hangzhou No.2 Telecom Hub

Start with the simplest possible case. Write down what Hangzhou No.2 Telecom Hub 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 Hangzhou No.2 Telecom Hub 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 Hangzhou No.2 Telecom Hub 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 Hangzhou No.2 Telecom Hub

In research: Hangzhou No.2 Telecom Hub 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 Hangzhou No.2 Telecom Hub 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: Hangzhou No.2 Telecom Hub is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2003 establishments in China, Buildings and structures completed in 2003, Buildings and structures in Hangzhou, so understanding it makes those chapters shorter.
In everyday life: Look for Hangzhou No.2 Telecom Hub 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 Hangzhou No.2 Telecom Hub in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Hangzhou No.2 Telecom Hub 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 Hangzhou No.2 Telecom Hub out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Hangzhou No.2 Telecom Hub in simple terms?

Why does Hangzhou No.2 Telecom Hub 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 Hangzhou No.2 Telecom Hub?

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 Hangzhou No.2 Telecom Hub.