engineering

Macarena Gate

Macarena Gate 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 Macarena Gate rather than just read about it. In short: The Puerta de la Macarena (in Arabic: Bab-al-Makrin), also known as Arco de la Macarena, is one of the only three city gates that remain today of the original walls of Seville, alongside the Postigo del Aceite and the Puerta de Córdoba. It is located in the calle Resolana, within the barrio de San Gil, which belongs to the district of Casco Antiguo of the city of Seville, in Andalusia, Spain.

Key takeaways

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

Reference excerpt

The Puerta de la Macarena (in Arabic: Bab-al-Makrin), also known as Arco de la Macarena, is one of the only three city gates that remain today of the original walls of Seville, alongside the Postigo del Aceite and the Puerta de Córdoba. It is located in the calle Resolana, within the barrio de San Gil, which belongs to the district of Casco Antiguo of the city of Seville, in Andalusia, Spain. The gate faces the Basílica de La Macarena, which houses the image of the Our Lady of la Esperanza Macarena, one of the most characteristic images of the Holy Week in Seville. This is the northernmost entrance to the city's walls and the largest of the set. It is one of the few remaining remnants of the original city walls, along with the section of wall that connects it to the Cordoba Gate (Puerta de Córdoba), in which seven towers are preserved. Although the city's walled enclosure was originally built during the time of Julius Caesar (replacing earlier Carthaginian defenses), the gate itself dates to the 12th-century expansion ordered by the sultan Ali ibn Yusuf. Its current appearance results from extensive remodeling between 1723 and 1795, during which the original Islamic architectural elements were replaced with a classicist style. This gate was traditionally used by kings entering the city for the first time. Before its walls stood an altar where visiting kings would perform a symbolic act of homage, after which they were presented with the keys to the city. This ceremony was performed by: Alfonso XI of Castile (1327), Isabella I of Castile (1477), Ferdinand II of Aragon (1508), Charles V, Holy Roman Emperor and his fiancée Isabella of Portugal (1526), and finally Philip IV (1624). The Macarena Gate (Puerta de la Macarena) crowns the ceramic altarpiece created by painter Manuel Rodríguez, which depicts the Virgin of Hope of Macarena and was inaugurated in 1923 by Infanta Maria de la Esperanza of Bourbon–Two Sicilies. The remains of the walled city, which includes this gate, were declared Bien de Interés Cultural in 1985.

Location and toponym The gate is located in what was the arrabal de la Macarena was the access of the walled enclosure which was further north of the city and from where started the old mule to Extremadura. Its cloth of wall joined to one side with Puerta de Carmona and to the other with the Puerta de Córdoba, being located in this last stretch the Torre Blanca. Today it is located in the calle Resolana, against the Basílica de La Macarena (built in 1941) and near the Hospital de las Cinco Llagas (home of Parliament of Andalusia), in the barrio de San Gil and District Casco Antiguo. There are several theories about the origin of the word Macarena, and the historians do not agree. The farthest proposals attributed to the word a Greek origin, being attached to the name of Macaria, daughter of Hercules, founder of the city. There is also a hypothesis of its Roman origin, specifically of a patrician called Macarius, which would have had great properties in the area, Finally, the closest option and most common among historians is to its Arab origin, through a Moor princess who lived next to the wall, or of a Moor of the same name, as recounted in 1587 writer Alonso Morgado in his Historia de Sevilla:

that the Puerta de la Macarena took its name from main Moor called Macarena, because he was leaving he for this gate to his inheritance half legua from Seville, where even today remains a turret named Macarena of the name of this Moor, who built on that his membership. And for still the same reason it is also called today Collado de la Cabeça de Macarena, in the way of la Rinconada, town of that time a legua from Seville (written in Medieval Spanish) This Arab option seems to corroborate it the existence of qaryat Maqrana (the alqueria of Macarena), attached to the itinerary called Mamarr al-Sabila (the way of the travelers) which consisted of the self alqueria and a fortified tower, and was in the current Orchard de la Torrecilla, next to the cemetery of San Fernando.

History

… excerpt ends here. Continue reading the full article.

Illustrations

Worked examples

Example 1 — a first encounter with Macarena Gate

Start with the simplest possible case. Write down what Macarena Gate 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 Macarena Gate 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 Macarena Gate 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 Macarena Gate

In research: Macarena Gate 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 Macarena Gate 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: Macarena Gate is common in secondary-school and first-year university syllabi. It links to neighbouring topics Buildings and structures completed in 1795, Buildings and structures completed in the 12th century, Buildings and structures in Seville, so understanding it makes those chapters shorter.
In everyday life: Look for Macarena Gate 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.

Affiliate

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

How to study Macarena Gate in 20 minutes

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

Frequently asked questions

What is Macarena Gate in simple terms?

Why does Macarena Gate 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 Macarena Gate?

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 Macarena Gate.