Article ID: CBB001021930

Els Túnels ferroviaris a la collada de Toses (2009)

unapi

At the beginning of the 20th century, and within the train network connecting to France, there was a project to extend the train network Barcelona-Ripoll to Ribes de Freser and from there, crossing the Toses pass, to Puigcerdà in order to finally reach France. To overcome the Toses pass, two tunnels were excavated: a 1.057 m helicoidally tunnel and a 3.904 m rectilinear one. The tunnel of Toses presented significant difficulties, especially at heights ranging 1.700-1.800 m from the entry (at Ribes' side). Further to the lining initially planned, the stresses generated were greater than the rock's strength. Thus, to solve the difficulties it was necessary to modify the excavation method, initially the Belgium system, and to coat the tunnel by over excavating the gallery and using linings of up to 3 m wide. Drilling started in September 1911 and ended in February 1919.

...More
Citation URI
https://data.isiscb.org/isis/citation/CBB001021930/

Similar Citations

Article Giorgio Vittorio Dal Piaz; Alessio Argentieri; (2019)
Sessant’anni del Traforo del Monte Bianco, la storia di un’impresa. Prologo: Da Annibale alle grandi gallerie alpine (/isis/citation/CBB773244504/)

Article Holzer, Stefan M.; (2010)
The Polonceau Roof and Its Analysis (/isis/citation/CBB001231632/)

Article Friedman, Donald; (2013)
A History of Building Technology and Preservation Engineering (/isis/citation/CBB001320666/)

Article Sutherland, James; (2009)
The Birth of Prestressing? Iron Bridges for Railways, 1830 to 1850 (/isis/citation/CBB001231648/)

Article Petroski, Henry; (1989)
Failure as a unifying theme in design (/isis/citation/CBB001180733/)

Book Michael F. Roach; Klug, David R.; Lawrence, Colin A.; (2017)
The history of tunneling in the United States (/isis/citation/CBB356853007/)

Article Salerno, Elena; (2008)
Los Ferrocarriles del Estado en Argentina y su contribución a la ciencia (/isis/citation/CBB000932892/)

Book Kurrer, Karl-Eugen; (2002)
Geschichte der Baustatik (/isis/citation/CBB000830990/)

Article Hayward, Alan C. G.; (2011)
Train Loads on Bridges 1825 to 2010 (/isis/citation/CBB001231611/)

Article Josep Maria Pons Poblet; Tara Trancón Pujol; (2022)
Andrea Palladio's legacy in the construction of the international bridge on the river Águeda (1887): Bridge typologies (/isis/citation/CBB606041529/)

Article Alessio Argentieri; Giuseppe Capelli; Roberto Mazza; (2019)
Il sondaggio “Circo Massimo” (Roma 1939), un sito della memoria geologica (/isis/citation/CBB972157286/)

Article Geraghty, P. J.; (2008)
Sir John Macneill (1793--1880): King of the Irish Railways (/isis/citation/CBB000954181/)

Article Mahoney, Michael S.; (2010)
Organizing Expertise: Engineering and Public Works under Jean-Baptiste Colbert, 1662--83 (/isis/citation/CBB001031423/)

Book Petropavlovskaia, Irina A.; (2004)
Vladimir Grigor'evich Shukhov (/isis/citation/CBB000750374/)

Article Lutenegger, Alan J.; (2011)
Historical Development of Iron Screw-Pile Foundations: 1836--1900 (/isis/citation/CBB001231622/)

Authors & Contributors
Argentieri, Alessio
Josep Maria Pons-Poblet
Faith, Nicholas
Tara Trancón Pujol
Michael F. Roach
Adam Mandelman
Journals
International Journal for the History of Engineering and Technology
Acque Sotterranee
Transactions - Newcomen Society for the Study of the History of Engineering and Technology
Quaderns d'Història de l'Enginyeria
Osiris: A Research Journal Devoted to the History of Science and Its Cultural Influences
História, Ciências, Saúde---Manguinhos
Publishers
Ernst & Sohn
Society for Mining, Metallurgy
Pen and Sword
Viking
Nauka
Louisiana State University Press
Concepts
Civil engineering
Engineering
Technology
Railroads
Engineering, Structural
Tunnels
People
Palladio, Andrea
Shukhov, Vladimir Grigor'evich
Macneill, John
Colbert, Jean Baptiste
Time Periods
19th century
20th century
20th century, early
17th century
Gilded Age (1870s-1900)
20th century, late
Places
France
United States
Italy
England
Mississippi River (North America)
New York City (New York, U.S.)
Institutions
Pennsylvania Railroad
Comments

Be the first to comment!

{{ comment.created_by.username }} on {{ comment.created_on | date:'medium' }}

Log in or register to comment