Two of Britain’s Most Iconic Railway Bridges Celebrate Their Birthdays Yurtdışı Haberleri by railsistem - Mart 3, 20200 Britannia Bridge At the time of its construction the Britannia Bridge in Wales had the longest continuous wrought iron span in the world. It used Robert Stephenson’s iron tubular bridge design. The bridge was devastated by fire on 23 May 1970. It was subsequently rebuilt using the masonry supports in Stephenson’s original structure. The bridge was to link Anglesey with the mainland, connecting London via Chester to the Port of Holyhead. Robert Stephenson was appointed its chief engineer. Construction of the railway line between Chester and Bangor and between Llanfair PG and Holyhead was complete by 1848. The bridge across the Menai Straight would complete the line. To keep the Menai Straight navigable, the headroom was designed at 31.5m above high water level. The original bridge featured two main spans of 460ft as well as two smaller ones on either side measuring 230ft. All spans were supported by masonry towers, the tallest measuring 221ft. Both railway lines on the bridge opened to traffic on 19 October 1850. After the fire of 1970, the rebuilt bridge opened to traffic once more in 1972. A road deck was later added, which opened to vehicles in 1980. source= https://railway-news.com/two-of-britains-most-iconic-railway-bridges-celebrate-their-birthdays/ Paylaşmak Güzeldir...Facebook'ta paylaşmak için tıklayın (Yeni pencerede açılır)Twitter üzerinde paylaşmak için tıklayın (Yeni pencerede açılır)Linkedln üzerinden paylaşmak için tıklayın (Yeni pencerede açılır)WhatsApp'ta paylaşmak için tıklayın (Yeni pencerede açılır)Pinterest'te paylaşmak için tıklayın (Yeni pencerede açılır)Telegram'da paylaşmak için tıklayın (Yeni pencerede açılır)Reddit üzerinde paylaşmak için tıklayın (Yeni pencerede açılır)Pocket'ta paylaşmak için tıklayın (Yeni pencerede açılır)Tumblr'da paylaşmak için tıklayın (Yeni pencerede açılır)Skype'da paylaşmak için tıklayın (Yeni pencerede açılır)Arkadaşınıza e-posta ile bağlantı göndermek için tıklayın (Yeni pencerede açılır)Daha fazlaYazdırmak için tıklayın (Yeni pencerede açılır)Bunu beğen:Beğen Yükleniyor... İlgili Share on Facebook Share Share on TwitterTweet Share on Pinterest Share Share on LinkedIn Share Share on Digg Share Send email Mail