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Railway viaduct of Garabit, built by Eiffel.
Railway bridge in the heights, the harmony between engineering and nature in Portugal
moodna viaduct in cornwall new york (steel metal elevated train tracks over valley creek) railroad metro bridge trestle north Schunemunk Mountain hudson valley crossing beams high up
Closeup large complicated bridge steel structure, Sydney Harbour Bridge, background with copy space, full frame horizontal composition
Vijayawada Andhra Pradesh new and old railway track and Krishna river
Construction of a high speed train bridge over the valley, aerial view.
train railway
Detail of Lion's gate bridge structure with detail of the steel beams
Closeup of railway track, a shallow depth of field focusing on the railroad ties and rocks on the track. Metal rails are fastened to the ties with clips or spikes, which help keep the rails in place.
Steel Cable Suspension Bridge
concrete highway under construction in a day time
Newly built bridge under construction over the river, Georgia
The original heritage listed railway bridge (1899) and the new (1964) high level railway bridges over the Burdekin River east of Charters Towers, Queensland. Looking east, away from the river.
Memphis Tennessee Hernando de Soto Bridge over the Mississippi River crossing into the state of Arkansas
Kotri bridge in sindh Pakistan, Steel bridge on river in pakistan
Old railway track in country Australia still in use in south-east Queensland
New railway track under the railway bridge.
Rainbow Bridge going over Tokyo Bay in Tokyo, Japan
Transportation, Dhandhuka to Bagodra Road, Gujarat
Railroad Bridge over a Creek
Brücke Idrija
Aerial view of Malleco Viaduct at sunset, located in Araucania Region next to Collipulli, southern Chile
Aerial top view of  Elevated railway at Muak Lek the highest in Thailand. Elevated approach bridges height 50 meters and rural landscape in autumn. Amphoe Muak Lek, Saraburi, Thailand.
Porto, Portugal - A train operated by the Portuguese logistics company Medway, crossing the modern bridge Ponte de São João over the Douro River in Porto.
A Ponte Ulla, Spain. The viaduct of San Xoan da Cova, a stone and iron rail bridge over the river Ulla. Tallest train bridge in Spain
Ontario, Canada.
View from the drone of the construction of a new highway
Aerial stock photos of the Carquinez bridges spanning the Carquinez Strait at the northeastern end of San Francisco Bay. The bridges, part of Highway 80 connect the cities of Crockett and Vallejo.
It is a Railway Bridge photo.
View along new highspeed railway bridge in Pak Chong in Nakhon Ratchassima province, construction of new railway
Free Images: "bestof:Kistna viaduct, Great Indian Peninsula Railway.jpg Image from Girder-making and the practice of bridge building in wrought iron 1879 by Edward Moss Hutchinson -"
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