EN 13813m2316_litinas1 by Chatzianagnostou George on Scribd
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Εμφάνιση αναρτήσεων με ετικέτα ΤΕΧΝΙΚΑ ΕΡΓΑ. Εμφάνιση όλων των αναρτήσεων
Εμφάνιση αναρτήσεων με ετικέτα ΤΕΧΝΙΚΑ ΕΡΓΑ. Εμφάνιση όλων των αναρτήσεων
Σάββατο 24 Νοεμβρίου 2018
Κυριακή 12 Αυγούστου 2018
Boris Johnson’s English Channel bridge: an engineering expert’s view
Emeritus Professor, Civil Engineering, University of Warwick
Boris Johnson, the UK foreign secretary, has proposed building a bridge across the English Channel to connect England and France, to complement the rail tunnel that opened in 1994. Leaving aside the political and financial challenge of such a project, would it even be feasible to build such a long structure over the open sea and one of the busiest shipping lanes in the world?
For spanning long distances we use either cable stayed or suspension bridges, because they are light compared to conventional bridges and provide large areas unobstructed by pylons.
Παρασκευή 30 Δεκεμβρίου 2016
A road through the clouds
A road through the clouds: World’s highest bridge opens in ChinaWORLD
This picture taken on December 28, 2016 shows the Beipanjiang Bridge, near Bijie in southwest China's Guizhou province. The world's highest bridge has opened to traffic in China, connecting two southwestern provinces and reducing travel time by three quarters, local authorities said on December 30. (AFP)
Τρίτη 17 Νοεμβρίου 2015
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