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Tympanum (architecture)

Tympanum (architecture) is a chemistry 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 Tympanum (architecture) rather than just read about it. In short: A tympanum (pl. tympana or tympanums; from Greek and Latin words meaning "drum") is the semi-circular or triangular decorative wall surface over an entrance, door or window, which is bounded by a lintel and an arch. It often contains pedimental sculpture or other imagery or ornaments.

Tympanum (architecture) — main illustration
Tympanum (architecture) — illustration

Key takeaways

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

Reference excerpt

A tympanum (pl. tympana or tympanums; from Greek and Latin words meaning "drum") is the semi-circular or triangular decorative wall surface over an entrance, door or window, which is bounded by a lintel and an arch. It often contains pedimental sculpture or other imagery or ornaments. Many architectural styles include this element, although it is most commonly associated with Romanesque and Gothic architecture. Alternatively, the tympanum may hold an inscription, or in modern times, a clock face.

Tympanums in antiquity and the Early Middle Ages Tympanums are by definition inscriptions enclosed by a pediment; however, their evolution gives them more specific implications. Pediments first emerged early in Classical Greece around 700-480 BCE, with early examples such as the Parthenon remaining famous to this day. Pediments spread across the Hellenistic world with the rest of classical architecture. The engravings on the entablature at the time were sometimes blank but often contained statues of the gods and representations of geographic features. There are uncountable stories and messages in these inscriptions however the symbolism remained closely related to the philosophy and democracy associated with classical Greek city states. These themes continued when the Romans spread the style further into Europe, giving the pediment an aspect of authoritarian symbolism in provinces captured by conquest. Originally serving as the end of a gabled roof, in later imperial Rome the form of pediments was greatly adjusted. Pediments started being placed above any doorway and curved instead of triangle shapes were introduced, ignoring structural value and instead using the now abstracted form purely for decoration.

After the collapse of the Roman empire, regions with significant classical architecture quickly adopted and transformed the features. In France, examples such as the Baptistry of St. Jean at Poitiers created in the 6th through 7th century CE defined Merovingian architecture. The form became even more abstracted in this period, replacing sculptures with geometric engravings and mosaics, and using small alternating curved and triangular pediments above windows on churches such as St. Generoux from the 9th or 10th century. This transformation continued throughout the later parts of the early Middle Ages, gradually shifting into the large circular stained glass windows of the gothic era known as rose windows. While tympanums are inspired by the shape and placement of pediments, classical pediments more closely transformed into rose windows than tympanums. And when pedimented shapes reappeared over gothic and Romanesque portals, inspiration can be traced in other directions. According to the Gospel of Luke, above Jesus on the cross was written "this is the king of jews" to mock his powerlessness. This inspired buildings as early as the Arch of Constantine and Old Saint Peters Basilica, both of which featured an engraving a Christ with a poem inscribed in second person perspective, an essential feature of later tympanum inscriptions. Early reliquaries and pilgrimage churches employed this convention, such as the Shrine of Saint Martin at Tours which in 558 installed engravings of the life of Christ and the churches patron saint (Saint Martin). These engravings were situated directly above the main entrances and had poems inscribed directing visitors on how they should feel entering the church. This was quickly replicated in Carolingian era churches such as the Abbey of Saint Gall in Switzerland, completing the form of the tympanum.

Romanesque tympanums The Romanesque era (1000–1200) saw massive change in church architecture. Pilgrimage required churches to rethink layouts and symbolism and the ever-rising Benedictine Order changed rules on how churches should operate and appear. Architecturally, the Romanesque era saw an increased appreciation for classical forms, coupled with an increase in church construction related to several factors including political turmoil and thanking God for not ending the world in the year 1000. Tympanums are one of the most prominent features of Romanesque architecture, originating in this time and replicated in Christian architecture ever since.

France

The Tympanum above the west portal of the Sainte-Foy church in Conques is one the most iconic tympanum; carved in the early 1100s, it is emblematic of the style, purpose and culture of Romanesque tympanums. This tympanum depicts The Last Judgement, which was the subject of a large portion of tympanums, however, the Conques tympanum is far more detailed in its figures and scenes in a way reminiscent of Roman reliefs. This work was meant to be horrifying to the people who passed under it, on the right demons torture the souls of the damned, sinners are fed to grotesque monsters, and people are crammed into small spaces as they await their judgment. Contrasting, this is Christ in the middle and the saved souls on the left, serving as a reminder for pilgrims of why they made their journey. The imagery on this tympanum is primarily meant to remind the viewer of the power of God’s judgement, part of many ways that tympanums from the era mentally prepared pilgrims for the experience of the church. There are many more subtle messages however, such as encouraging donations through depicting a miser character being damned, and even making comments about politics by showing Charlemagne bowing his head. The Coucy Doujon tympanum was carved between 1225 and 1230 and is evidence that tympanums were used in secular settings as well. The large tympanum was positioned above the door to the largest tower, as a way to tell anyone entering the building a message. The message for this particular tympanum is relatively unknown, featuring a figure likely from Coucy family history fighting a lion. Lions had many symbolic meanings in the Romanesque era and this one is likely a reference to a king or an event from the crusades. Despite the secular theme, it has a very similar style, form, and purpose to the many tympanums on nearby churches. It retains the shape and inscription and shows a large central character with classically inspired detail, movement and emotion.

Spain

… excerpt ends here. Continue reading the full article.

Illustrations

Tympanum (architecture): The late Romanesque tympanum of Vézelay Abbey, Burgundy, France, 1130s
The late Romanesque tympanum of Vézelay Abbey, Burgundy, France, 1130s
Tympanum (architecture): Rose window on St. Stephen's Cathedral - Vienna
Rose window on St. Stephen's Cathedral - Vienna
Tympanum (architecture): Tympanum of the Abbey of Sainte-Foy in Conques
Tympanum of the Abbey of Sainte-Foy in Conques
Tympanum (architecture): Tympanum on the Santiago de Compostela cathedral - Spain
Tympanum on the Santiago de Compostela cathedral - Spain
Tympanum (architecture): Mosaic from the Hagia Sofia - Turkey.Shows a Byzantine mosaic in the form that would later be adapted to tympanums.
Mosaic from the Hagia Sofia - Turkey.Shows a Byzantine mosaic in the form that would later be adapted to tympanums.

Worked examples

Example 1 — a first encounter with Tympanum (architecture)

Start with the simplest possible case. Write down what Tympanum (architecture) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In chemistry, 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 Tympanum (architecture) 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 Tympanum (architecture) 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 Tympanum (architecture)

In research
Tympanum (architecture) appears in chemistry 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 Tympanum (architecture) 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
Tympanum (architecture) is common in secondary-school and first-year university syllabi. It links to neighbouring topics Arches and vaults, Architectural elements, so understanding it makes those chapters shorter.
In everyday life
Look for Tympanum (architecture) 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 Tympanum (architecture) in 20 minutes

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

Frequently asked questions

What is Tympanum (architecture) in simple terms?

A tympanum (pl. tympana or tympanums; from Greek and Latin words meaning "drum") is the semi-circular or triangular decorative wall surface over an entrance, door or window, which is bounded by a lintel and an arch. It often contains pedimental sculpture or other imagery or ornaments.

Why does Tympanum (architecture) matter?

Because it connects several chemistry 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 Tympanum (architecture)?

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 Tympanum (architecture).

Tags

  • Arches and vaults
  • Architectural elements

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