-
1 пролётное звено верхнего строения
1) Military: (моста) decking span2) Engineering: decking spanУниверсальный русско-английский словарь > пролётное звено верхнего строения
-
2 пролётное звено верхнего строения (моста)
Military: decking spanУниверсальный русско-английский словарь > пролётное звено верхнего строения (моста)
-
3 пролётное строение
1) General subject: superstructure (моста)Универсальный русско-английский словарь > пролётное строение
-
4 Roebling, Washington Augustus
SUBJECT AREA: Civil engineering[br]b. 26 May 1837 Saxonburg, Pennsylvania, USAd. 21 July 1926 Trenton, New Jersey, USA.[br]American civil engineer.[br]The son of John Augustus Roebling, he graduated in 1857 from the Rensselaer Polytechnic Institute as a civil engineer, and joined his father in his suspension bridge construction work. He served in the Civil War as a colonel of engineers in the Union Army, and in 1867, two years after the end of the war, he went to Europe to study new methods of sinking underwater foundations by means of compressed air. These new methods were employed in the construction of the Brooklyn Bridge, of which he took charge on his father's death in 1869. Timber pneumatic caissons were used, with a maximum pressure of 34 psi (2.4 kg/cm2) above atmospheric pressure. Two years after work on the piers had started in the caissons, Roebling, who had been working constantly with the men on the foundations of the piers, was carried unconscious out of the caisson, a victim of decompression sickness, then known as “caisson disease”. He was paralysed and lost the use of his voice. From then on he directed the rest of the work from the sickroom of his nearby house, his wife, Emily Warren Roebling, helping with his instructions and notes and carrying them out to the workforce; she even read a statement from him to the American Society of Civil Engineers. The erection of the cables, which were of steel, began in August 1876 and took twenty-six months to complete. In 1881 eleven trustees and Emily Warren Roebling walked across temporary planking, but the decking of the total span was not completed until 1885, fourteen years after construction of the bridge had started. The Brooklyn Bridge was Roebling's last major work, although following the death of his nephew in 1921 he was forced to head again the management of Roebling \& Company, though aged 84 and an invalid.[br]Further ReadingD.B.Steinman and S.R.Watson, 1941, Bridges and their Builders, New York: Dover Books.D.McCullough, 1982, The Great Bridge: The Epic Story of the Building of the BrooklynBridge, New York: Simon \& Schuster.IMcNBiographical history of technology > Roebling, Washington Augustus
См. также в других словарях:
Eastern span replacement of the San Francisco — San Francisco – Oakland Bay Bridge (eastern span replacement) Artistic rendition of the new eastern span of the Bay Bridge seen from Treasure Island (ca. 2014) Official name To be determ … Wikipedia
Poughkeepsie Bridge — Infobox Bridge bridge name=Poughkeepsie Bridge official name=Poughkeepsie Bridge locale=Poughkeepsie, New York, Highland, New York carries=Poughkeepsie Bridge Company (railroad), and many successors including CNE, NH and PC, out of service since… … Wikipedia
Harvard Bridge — crossing the frozen Charles River from Cambridge to Boston, Massachusetts Carries Route 2A Crosses … Wikipedia
Composite construction — is a generic term to describe any building construction involving multiple dissimilar materials. Composite construction is often used in building aircraft, watercraft, and building construction. There are several reasons to use composite… … Wikipedia
building construction — Techniques and industry involved in the assembly and erection of structures. Early humans built primarily for shelter, using simple methods. Building materials came from the land, and fabrication was dictated by the limits of the materials and… … Universalium
Nicollier Menestrel — Menestrel HN.454 Super Menestrel from France at a Rally at Sywell Aerodrome … Wikipedia
San Francisco – Oakland Bay Bridge — Infobox Bridge bridge name = San Francisco – Oakland Bay Bridge image size = 260px caption = Western Span of the bridge at night official name = James Sunny Jim Rolph Bridge carries = 10 lanes (5 westbound on upper level, 5 eastbound on lower) of … Wikipedia
Cable-stayed bridge — BridgeTypePix image title=The Rio Antirio bridge in Greece type name=Cable stayed bridge sibling names=None descendent names=Side spar cable stayed bridge, Self anchored suspension bridge, cantilever spar cable stayed bridge ancestor… … Wikipedia
Engineering Projects — ▪ 1995 Introduction BRIDGES Notable Engineering Projects(For Notable Engineering Projects in work, see Table (Notable Engineering Projects).) As the decade of the 1990s reached its midpoint, the limits to bridge design were being… … Universalium
Pontoon bridge — The U.S. 9th Army crosses the Rhine on a temporary steel treadway pontoon bridge, 1945. Carries Pedestrian, automobile, truck Span range Short to long … Wikipedia
Medium Girder Bridge — A 16 Bay with LRS Medium Girder Bridge across the Kazer River, Mosul, Iraq, 2003. The Medium Girder Bridge (MGB) is a lightweight, man portable bridge and can be assembled without help from heavy equipment. In addition, it is also a deck type,… … Wikipedia
