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Kalyan Minaret

Kalyan Minaret 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 Kalyan Minaret rather than just read about it. In short: The Kalyan Minaret (Uzbek: Минораи Калон, Minorai Kalon, Persian/Tajik: Minâra-i Kalân, Kalon Minor, Kalon Minaret) is a minaret of the Po-i-Kalyan mosque complex in Bukhara, Uzbekistan and one of the most prominent landmarks in the city. The minaret, designed by Bako, was built on an earlier existing structure called Kalyan by the Qarakhanid ruler Mohammad Arslan Khan in 1127 to summon Muslims to prayer five times…

Kalyan Minaret — main illustration
Kalyan Minaret — illustration

Key takeaways

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

Reference excerpt

The Kalyan Minaret (Uzbek: Минораи Калон, Minorai Kalon, Persian/Tajik: Minâra-i Kalân, Kalon Minor, Kalon Minaret) is a minaret of the Po-i-Kalyan mosque complex in Bukhara, Uzbekistan and one of the most prominent landmarks in the city. The minaret, designed by Bako, was built on an earlier existing structure called Kalyan by the Qarakhanid ruler Mohammad Arslan Khan in 1127 to summon Muslims to prayer five times a day. An earlier tower was collapsed before starting this structure which was called Kalyan, meaning welfare, indicating a Buddhist or zoroasterian past . It is made in the form of a circular-pillar baked brick tower, narrowing upwards. It is 45.6 metres (150 feet) high (48 metres including the point), of 9 metres (30 feet) diameter at the bottom and 6 metres (20 feet) overhead. There is a brick spiral staircase that twists up inside around the pillar to the rotunda. The tower base has narrow ornamental strings belted across it made of bricks which are placed in both straight or diagonal fashion. The frieze is covered with a blue glaze with inscriptions. In times of war, warriors used the minaret as a watchtower to lookout for enemies.

About a hundred years after its construction, the tower so impressed Genghis Khan that he ordered it to be spared when all around was destroyed by his men. It is also known as the Tower of Death, because until as recently as the early twentieth century criminals were executed by being thrown from the top. Fitzroy Maclean, who made a surreptitious visit to the city in 1938, says in his memoir Eastern Approaches, "For centuries before 1870, and again in the troubled years between 1917 and 1920, men were cast down to their death from the delicately ornamented gallery which crowns it."

History According to some historical sources, before the construction of the Kalyan Minaret in its place was another minaret, a smaller one, which later fell, and in its place it was decided to build the current one. The minaret was built in 1127 (XII century), when Bukhara was part of the Karakhanid state. The initiator of the construction was the ruler from the Karakhanid dynasty - Arslan Khan Muhammad, who was known for his urban development. His name as the initiator of the construction is carved on one of the belts of the minaret. The architect of the minaret was the master of Bako, who was later buried 45 meters from the minaret itself. In the will of the architect it was said that the minaret, if it falls, fell on his head, and bequeathed him to bury it in the place indicated by him. According to legend, the master builder, who laid the foundation of the minaret from alabaster and camel milk, disappeared, but returned only two years later, when the foundation became durable, and proceeded to the brickwork. At one time, the minaret performed several functions. It was simultaneously an observation tower, also had a religious function, in particular, it was used for adhan (calling Muslims for prayer) to the Kalyan Mosque, which is located next to the minaret. It was also used to call the population in the nearest area to read decrees of rulers and other occasions. In 1920, the minaret suffered damage by Soviet bombardment in the Bukhara operation.

In 1924, a small part of the wall and the minaret's muqarnases were restored. In 1960, by the founding by Ochil Bobomurodov, the underground part of the minaret was repaired and reinforced, where the foundation and the foundation of the minaret are located. In 1997, to the 2500th anniversary of Bukhara, the minaret was thoroughly reconstructed and restored by the best masters. In subsequent years, the minaret also carried out small restoration works.

Description The Kalon Minaret is a powerful, tapering brick pillar that culminates in a cylindrical lantern rotunda with a stalactite crown. The lantern has sixteen open arches, above which there is also an ornamental stalactite cornice called "sharafa." The minaret is located at the southeastern corner of the Friday Mosque and is connected to its roof by an arched footbridge. The height of the minaret's shaft is 46.5 meters. The circumference of the shaft at the base is 30.43 meters, and the corresponding diameter is 9.7 meters. In Central Asia, only the minaret of Kutlug-Timur in Kunya Urgench has a larger base diameter. The Bokhara minaret's shaft noticeably narrows towards the top, and just below the lantern, at around 32 meters from the base, its diameter is 6 meters.The minaret's round shaft is supported by a ten-sided pedestal, over 185 centimeters in height, constructed, like the entire minaret, from high-quality fired bricks (27x27x5 centimeters) with gypsum mortar. Over time, the bricks and mortar fused into a monolithic mass, ensuring the rare preservation of the structure in this region. The underground part of the minaret consists of a brick foundation of unknown depth. The excavation, reaching a depth of 13 meters, did not reach its base. The lower parts of the foundation are laid on a clayey (loess) mortar, with gypsum and vegetable ash gradually added as it rises, reducing the clay content. Consequently, there is no loess mortar in the minaret's pedestal. The perfectly regular masonry of the foundation is adorned with three belts of yellow limestone slabs. The decorative embellishments of the minaret consist of bricks and tiles that are very well-fired without glaze. The minaret's walls are adorned with various, not just geometric, patterns. Additionally, historical and religious Kufic texts are inscribed on the walls.

Gallery

See also

List of tallest structures built before the 20th century

References

Works cited "M". Национальная энциклопедия Узбекистана [National Encyclopedia of Uzbekistan] (in Uzbek). Tashkent: Давлат илмий нашриёти. 2000–2005. Archived from the original on 2023-03-24. Retrieved 2023-09-19.

Illustrations

Kalyan Minaret illustration
Kalyan Minaret: The minaret in 1909
The minaret in 1909
Kalyan Minaret: Damage during the Bukhara operation
Damage during the Bukhara operation
Kalyan Minaret illustration
Kalyan Minaret illustration

Worked examples

Example 1 — a first encounter with Kalyan Minaret

Start with the simplest possible case. Write down what Kalyan Minaret 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 Kalyan Minaret 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 Kalyan Minaret 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 Kalyan Minaret

In research
Kalyan Minaret 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 Kalyan Minaret 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
Kalyan Minaret is common in secondary-school and first-year university syllabi. It links to neighbouring topics Buildings and structures completed in 1127, Buildings and structures in Bukhara, Minarets in Uzbekistan, so understanding it makes those chapters shorter.
In everyday life
Look for Kalyan Minaret 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 Kalyan Minaret in 20 minutes

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

Frequently asked questions

What is Kalyan Minaret in simple terms?

The Kalyan Minaret (Uzbek: Минораи Калон, Minorai Kalon, Persian/Tajik: Minâra-i Kalân, Kalon Minor, Kalon Minaret) is a minaret of the Po-i-Kalyan mosque complex in Bukhara, Uzbekistan and one of the most prominent landmarks in the city. The minaret, designed by Bako, was built on an earlier exist…

Why does Kalyan Minaret 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 Kalyan Minaret?

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 Kalyan Minaret.

Tags

  • Buildings and structures completed in 1127
  • Buildings and structures in Bukhara
  • Minarets in Uzbekistan
  • Towers completed in the 12th century

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