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Gründjitobel Viaduct
The Gründjitobel Viaduct (or Gründjitobel Bridge; german: Gründjitobel-Viadukt) is a single track reinforced concrete railway bridge, spanning the Gründjitobelbach near Langwies, in the Canton of Graubünden, Switzerland. Designed by Hermann Schürch, it was built between late June 1913 and early July 1914 by Müller, Zeerleder und Gobat, for the Chur–Arosa railway. It is now owned and used by the Rhaetian Railway. Location The viaduct is located on the Rhaetian Railway's metre gauge line from Chur to the holiday and recreation resort of Arosa (the Chur-Arosa line), between Peist and Langwies, at a place known as Matten-Gründji. It leads the railway line over the Gründjitobel, a steeply eroded gravel moraine gorge, with sandy formations known as "Steimannli". History Due to the difficult geological conditions in Schanfigg, a total of 18 tunnels and 40 bridges needed to be created between 1912 and 1914 for the privately built Chur-Arosa line. Most of the bridges w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhaetian Railway
The Rhaetian Railway (german: Rhätische Bahn; it, Ferrovia retica; rm, Viafier retica), abbreviated RhB, is a Swiss transport company that owns the largest network of all private railway operators in Switzerland. Headquartered in Chur, the RhB operates all the railway lines of the Swiss canton of Grisons, except for the line from Sargans to the cantonal capital, Chur, which are operated by Swiss Federal Railways (SBB CFF FFS), as well as the line from Disentis/Mustér to the Oberalp Pass and further on to Andermatt, Uri, which is operated by Matterhorn Gotthard Bahn (MGB). Inaugurated in 1888 and expanded from 1896 onwards in various sections, the RhB network is located almost entirely within Grisons, with one station across the Italian border at Tirano. The Rhaetian Railway serves a number of major tourist destinations, such as St. Moritz and Davos. One of the RhB lines, the Bernina Railway, crosses the Bernina Pass at above sea level and runs down to Tirano, Lomb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In Graubünden
A building, or edifice, is an enclosed structure with a roof and walls standing more or less permanently in one place, such as a house or factory (although there's also portable buildings). Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for a wide number of factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the term ''building'' compare the list of nonbuilding structures. Buildings serve several societal needs – primarily as shelter from weather, security, living space, privacy, to store belongings, and to comfortably live and work. A building as a shelter represents a physical division of the human habitat (a place of comfort and safety) and the ''outside'' (a place that at times may be harsh and harmful). Ever since the first cave paintings, buildings have also become objects or canvasses of much artistic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Completed In 1914
A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually something that is otherwise difficult or impossible to cross. There are many different designs of bridges, each serving a particular purpose and applicable to different situations. Designs of bridges vary depending on factors such as the function of the bridge, the nature of the terrain where the bridge is constructed and anchored, and the material used to make it, and the funds available to build it. The earliest bridges were likely made with fallen trees and stepping stones. The Neolithic people built boardwalk bridges across marshland. The Arkadiko Bridge (dating from the 13th century BC, in the Peloponnese) is one of the oldest arch bridges still in existence and use. Etymology The ''Oxford English Dictionary'' traces the origin of the w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arch Bridge
An arch bridge is a bridge with abutments at each end shaped as a curved arch. Arch bridges work by transferring the weight of the bridge and its loads partially into a horizontal thrust restrained by the abutments at either side. A viaduct (a long bridge) may be made from a series of arches, although other more economical structures are typically used today. History Possibly the oldest existing arch bridge is the Mycenaean Arkadiko Bridge in Greece from about 1300 BC. The stone corbel arch bridge is still used by the local populace. The well-preserved Hellenistic Eleutherna Bridge has a triangular corbel arch. The 4th century BC Rhodes Footbridge rests on an early voussoir arch. Although true arches were already known by the Etruscans and ancient Greeks, the Romans were – as with the vault and the dome – the first to fully realize the potential of arches for bridge construction. A list of Roman bridges compiled by the engineer Colin O'Connor featur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trin
Trin is a municipalities of Switzerland, municipality in the Imboden Region in the Switzerland, Swiss Cantons of Switzerland, canton of Graubünden. Crestasee is located in Trin. History Trin is first mentioned in the 12th Century as ''Turunnio''. Geography Trin is perched on the mountain-side above the Rhine valley on the road between Domat/Ems and Flims. The village of Mulin (also in the municipality) is at the foot of the slope on the edge of the valley. Trin has an area, , of . Of this area, 33.2% is used for agricultural purposes, while 24.3% is forested. Of the rest of the land, 1.7% is settled (buildings or roads) and the remainder (40.8%) is non-productive (rivers, glaciers or mountains). Before 2017, the municipality was located in the Trins sub-district of the Imboden district, after 2017 it was part of the Imboden Region. It consists of the villages of Trin, Digg and Mulin. Until 1943 Trin was known as Trins. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canton Of Bern
The canton of Bern or Berne (german: Kanton Bern; rm, Chantun Berna; french: canton de Berne; it, Canton Berna) is one of the 26 cantons forming the Swiss Confederation. Its capital city, Bern, is also the ''de facto'' capital of Switzerland. The bear is the heraldic symbol of the canton, displayed on a red-yellow background. Comprising ten districts, Bern is the second-largest canton by both surface area and population. Located in west-central Switzerland, it is surrounded by eleven cantons. It borders the canton of Jura and the canton of Solothurn to the north. To the west lie the canton of Neuchâtel, the canton of Fribourg and canton of Vaud. To the south lies the canton of Valais. East of the canton of Bern lie the cantons of Uri, Nidwalden, Obwalden, Lucerne and Aargau. The geography of the canton includes a large share of all three natural regions of Switzerland: the Jura Mountains (the Bernese Jura), the Swiss Plateau (the Bernese Mittelland) and the Alps (th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kirchlindach
Kirchlindach is a municipality in the Bern-Mittelland administrative district in the canton of Bern in Switzerland. History The name ''Lindenacho'' (for Kirchlindach) first appeared in writing on 2 October 1185, when Pope Lucius III affirmed legal possession of the area to Erlach in a papal bull. A number of Hallstatt grave mounds, a La Tène period grave with jewelry and a stone bowl all indicate prehistoric settlements in the area. During the Roman era there was a Roman estate near Muri-Alchenmatte between Oberlindach and Buchsacker. During the Middle Ages the most important land owner was the Lords of Bremgarten. In 1185, they granted some of their land in Kirchlindach to St. Johannsen Abbey in Erlach. By 1300, the Lords of Bremgarten lost the remainder of their lands and wealthy families in Bern became the main land owners. The low court was usually administered by Bern through the court of Herrenschwanden while the high court for Kirchlindach was held in the distric ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Falsework
Falsework consists of temporary structures used in construction to support a permanent structure until its construction is sufficiently advanced to support itself. For arches, this is specifically called centering. Falsework includes temporary support structures for formwork used to mold concreteHardie G.M. (1995) Building Construction: Principles, Practices, and Materials. New Jersey: Prentice Hall. (Pg 116, paragraph 1) in the construction of buildings, bridges, and elevated roadways. The British Standards of practice for falsework, BS 5975:2008, defines falsework as "Any temporary structure used to support a permanent structure while it is not self-supporting." History Falsework has been employed in bridge and viaduct construction since ancient times. The Romans were renowned for its use, as at the Limyra Bridge in Turkey. Until the turn of the 20th century almost all falsework was constructed from timber. To compensate for timber shortages in different regions and to rati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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