ArticleslgStudy

engineering

Puente de los Peligros

Puente de los Peligros 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 Puente de los Peligros rather than just read about it. In short: The Puente de los Peligros (Spanish for bridge of the hazards) or also known as the Puente Viejo (Spanish for old bridge) is an arched stone bridge, completed in 1742, that spans the River Segura in the city of Murcia (Region of Murcia, Spain). As this is the oldest bridge of the city, it is known as old bridge as opposed to the Puente Nuevo (Spanish for new bridge) built in 1903.

Puente de los Peligros — main illustration
Puente de los Peligros — illustration

Key takeaways

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

Reference excerpt

The Puente de los Peligros (Spanish for bridge of the hazards) or also known as the Puente Viejo (Spanish for old bridge) is an arched stone bridge, completed in 1742, that spans the River Segura in the city of Murcia (Region of Murcia, Spain). As this is the oldest bridge of the city, it is known as old bridge as opposed to the Puente Nuevo (Spanish for new bridge) built in 1903. The popular name of Puente de los Peligros is due to the presence on the south side of the bridge of a niche that keeps a wooden statue of Nuestra Señora de los Peligros (Our Lady of Hazards), the work of Francisco Sánchez Araciel.

History On 26 September 1701, an extreme flood event destroyed the 16th-century bridge that used to link the city centre with the right bank of the river and the starting point of the royal road to Cartagena. In 1717, after many delays and after Luis Salas y Sandoval was appointed Mayor of the city, the order to start the works was eventually given. In the same year Toribio Martínez de la Vega presented a description of the materials to be used, and a board of works to deal with the construction was commissioned. In late April 1717, the wood which was to be used for the cofferdam and the scaffolding of the bridge began to be transported from the upper basin of the Segura, taking approximately six months to reach the city. On 10 September 1718 the first stone of the bridge was laid, but soon after the works had to be stopped at the request of Philip V to the municipality of Murcia of 14,000 doubloons for the construction of the Royal Palace of La Granja de San Ildefonso. Toribio Martínez de la Vega was at the forefront of the works for seven years building up the central pillar and the abutments. After some small progresses during the time in which Jerónimo Gómez de la Haya supervised the works, Jaime Bort was commissioned to direct the works. Bort continued to work according to the plans made by Martinez la Vega but he further widened the entrances to the bridge, especially on the right bank, Martinez de la Vega had done the same on the left, knocking down a part of the bridge gate of the city walls. The construction, stalled again, resumed in 1739 and this time works would not stop until their completion in 1742. On 12 September 1742 a wooden statue of Our Lady of the hazards, from which the bridge is named after, was placed on the bridge. The neoclassical niche would be built on the right bank later on. Statues of Saint Michael and Saint Raphael, works of Joaquín Laguna, were also placed on the bridge starlings. In 1850, the bridge was widened to make room for two sidewalks through a metal structure attached to the stalls. This meant the removal of the decorative elements placed on the starlings. This first extension was insufficient and in 1867 the bridge was further widened with a new metal structure, setting the layout of the bridge as it can be seen today. The project was a success as it became the first permanent bridge in the history of Murcia that spanning the Segura could endure seamlessly the periodical river floods, including the great flood of Santa Teresa of 1879.

Bibliography Estrella Sevilla, Emilio (2007), Dos siglos a la sombra de una torre, Murcia: Contraste Producciones, S.L., ISBN 978-84-612-0451-9 Peña Velasco, Concepción de la (2001), El Puente Viejo de Murcia, Murcia: Universidad de Murcia, Servicio de Publicaciones, ISBN 84-8371-270-9

External links (in Spanish) El Carmen en la página web del Ayuntamiento de Murcia. Historia del Barrio del Carmen en Región de Murcia Digital portal de información de la Comunidad Autónoma de la Región de Murcia.

Illustrations

Puente de los Peligros: The bridge seen from upstream
The bridge seen from upstream
Puente de los Peligros: Niche of Nuestra Señora de los Peligros from which the bridge takes its name
Niche of Nuestra Señora de los Peligros from which the bridge takes its name
Puente de los Peligros: The bridge seen from downstream
The bridge seen from downstream

Worked examples

Example 1 — a first encounter with Puente de los Peligros

Start with the simplest possible case. Write down what Puente de los Peligros 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 Puente de los Peligros 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 Puente de los Peligros 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 Puente de los Peligros

In research
Puente de los Peligros 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 Puente de los Peligros 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
Puente de los Peligros is common in secondary-school and first-year university syllabi. It links to neighbouring topics Bridges in the Region of Murcia, Buildings and structures completed in 1742, Road bridges in Spain, so understanding it makes those chapters shorter.
In everyday life
Look for Puente de los Peligros 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.
Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Puente de los Peligros” →

Affiliate

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

How to study Puente de los Peligros in 20 minutes

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

Frequently asked questions

What is Puente de los Peligros in simple terms?

The Puente de los Peligros (Spanish for bridge of the hazards) or also known as the Puente Viejo (Spanish for old bridge) is an arched stone bridge, completed in 1742, that spans the River Segura in the city of Murcia (Region of Murcia, Spain). As this is the oldest bridge of the city, it is known…

Why does Puente de los Peligros 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 Puente de los Peligros?

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 Puente de los Peligros.

Tags

  • Bridges in the Region of Murcia
  • Buildings and structures completed in 1742
  • Road bridges in Spain

Keep exploring