Sett (paving) in the context of "Unpaved"

A road surface (British English) or pavement (North American English) is the durable surface material laid down on an area intended to sustain vehicular or foot traffic, such as a road or walkway. In the past, gravel road surfaces, macadam, hoggin, cobblestone and granite setts were extensively used, but these have mostly been replaced by asphalt or concrete laid on a compacted base course. Asphalt mixtures have been used in pavement construction since the beginning of the 20th century and are of two types: metalled (hard-surfaced) and unmetalled roads. Metalled roadways are made to sustain vehicular load and so are usually made on frequently used roads. Unmetalled roads, also known as gravel roads or dirt roads, are rough and can sustain less weight. Road surfaces are frequently marked to guide traffic.

Today, permeable paving methods are beginning to be used for low-impact roadways and walkways to prevent flooding. Pavements are crucial to countries such as United States and Canada, which heavily depend on road transportation. Therefore, research projects such as Long-Term Pavement Performance have been launched to optimize the life cycle of different road surfaces.

Cobblestone is a natural building material based on cobble-sized stones, and is used for pavement roads, streets, and buildings. Setts, also called Belgian blocks, are often referred to as "cobbles", although a sett is distinct from a cobblestone by being quarried and shaped into a regular form, while cobblestones are naturally occurring rounded forms less uniform in size.

It has been used across various cultures for millennia, particularly in Europe, and became especially prominent during the medieval and early modern periods. Today, cobblestone streets are often associated with historic preservation and are used in many cities to maintain the historical character of certain neighborhoods.

The Arc de Triomphe de l'Étoile, often simply called the Arc de Triomphe, is one of the most famous monuments in Paris, France. It is located at the western end of the Champs-Élysées, at the centre of Place Charles de Gaulle—formerly known as Place de l'Étoile—named for the star-shaped configuration formed by the convergence of twelve radiating avenues. Paving stones of different colors trace a stellar pattern on the plaza's surface, with its points reaching toward the centre of each avenue. The monument is situated at the intersection of three arrondissements: the 16th (to the south and west), the 17th (to the north), and the 8th (to the east). Commissioned to honor those who fought and died for France during the French Revolutionary and Napoleonic Wars, the Arc bears the names of French victories and generals engraved on its inner and outer surfaces. Beneath its vault lies the Tomb of the Unknown Soldier from World War I, marked by an eternal flame commemorating unidentified fallen soldiers.

The central cohesive element of the Axe historique (historic axis, a sequence of monuments and grand thoroughfares on a route running from the courtyard of the Louvre to the Grande Arche de la Défense), the Arc de Triomphe was designed by Jean-François Chalgrin in 1806; its iconographic programme depicts heroically nude warriors and set the tone for public monuments with triumphant patriotic messages. Inspired by the Arch of Titus in Rome, the Arc de Triomphe has an overall height of 49.54 m (162.5 ft), width of 44.82 m (147.0 ft) and depth of 22.21 m (72.9 ft), while its large vault is 29.19 m (95.8 ft) high and 14.62 m (48.0 ft) wide. The smaller transverse vaults are 18.68 m (61.3 ft) high and 8.44 m (27.7 ft) wide.

St Michael's Mount (Cornish: Karrek Loos yn Koos, meaning "hoar rock in woodland") is a tidal island in Mount's Bay near Penzance, Cornwall, England, United Kingdom. The island is a civil parish and is linked to the town of Marazion by a causeway of granite setts, passable (as is the beach) between mid-tide and low water. It is managed by the National Trust, and the castle and chapel have been the home of the St Aubyn family since around 1650.

Historically, St Michael's Mount was an English counterpart of Mont-Saint-Michel in Normandy, France, which is also a tidal island, and has a similar conical shape, though Mont-Saint-Michel is much taller.

Permeable paving surfaces are made of either a porous material that enables stormwater to flow through it or nonporous blocks spaced so that water can flow between the gaps. Permeable paving can also include a variety of surfacing techniques for roads, parking lots, and pedestrian walkways. Permeable pavement surfaces may be composed of; pervious concrete, porous asphalt, paving stones, or interlocking pavers. Unlike traditional impervious paving materials such as concrete and asphalt, permeable paving systems allow stormwater to percolate and infiltrate through the pavement and into the aggregate layers and/or soil below. In addition to reducing surface runoff, permeable paving systems can trap suspended solids, thereby filtering pollutants from stormwater.

Permeable pavement is commonly used on roads, paths and parking lots subject to light vehicular traffic, such as cycle-paths, service or emergency access lanes, road and airport shoulders, and residential sidewalks and driveways.

Society Hill is a historic neighborhood in Center City, Philadelphia, Pennsylvania, United States, with a population of 6,215 as of the 2010 United States census. Settled in the early 1680s, Society Hill is one of the oldest residential neighborhoods in Philadelphia. After urban decay developed between the late 19th and early 20th centuries, an urban renewal program began in the 1950s, restoring the area and its many historic buildings. Society Hill has since become one of the most expensive neighborhoods with the highest average income and second-highest real estate values in Philadelphia. Society Hill's historic colonial architecture, along with planning and restoration efforts, led the American Planning Association to designate it, in 2008, as one of the great American neighborhoods and a good example of sustainable urban living.

The neighborhood hosts one of the largest concentrations of original 18th- and early 19th-century buildings in the United States. Society Hill is noted for its Franklin street lamps, brick sidewalks, cobblestone and Belgian block streets bordered by two- to four-story brick rowhouses in Federal and Georgian architecture, and public buildings in Greek Revival architecture such as the Merchants' Exchange Building and the Old Pine Street Church.