| 词条 | Iron Tram Bridge, Robertstown |
| 释义 |
| name = Iron Tram Bridge, Robertson | type = bridge | location = Rhondda Cynon Taf, Wales | image = | image_caption = | locmapin = Wales Rhondda Cynon Taf | map_caption = | coordinates = {{coord|51.7225|-3.4527|display=inline,title}} | gbgridref = SN 997 036 | designation1 = scheduled monument | designation1_offname = Iron Tram Bridge, Robertson | designation1_date = 16 November 1962 | designation1_number = GM347 | governing_body = | designation1_free1name = Community | designation1_free1value = Aberdare | designation2_free2name = Principal area | designation2_free2value = Rhondda Cynon Taf | built = 1811 }} The Iron Tram Bridge, Robertson is an early example of a "railway" bridge. It crosses the River Cynon between Trecynon and Robertstown. It carried the Llwydcoed Tramroad ({{convert|4|ft|2|in|m}} gauge) which ran from Hirwaun to the canal head at Cwmbach, south east of Aberdare. It was built by the Aberdare Canal & Navigation Company in 1811, and probably designed by George Overton.{{r|Grace}} Little remains of the tramroad but its route is now a footpath.{{r|ET}} The bridge is a scheduled monument and a Grade II listed building.{{r|Cadw Iron Tram Bridge}} References1. ^{{cite web|title=Robertstown Tramway Bridge|url=http://www.engineering-timelines.com/scripts/engineeringItem.asp?id=401|website=Engineering Timelines|accessdate=2 May 2016}} [1][2]2. ^{{cite web|title=Robertstown Bridge|website=Grace's Guide|accessdate=2 May 2016}} }} 2 : Grade II listed buildings in Rhondda Cynon Taf|Bridges in Wales |
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