A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel bridge pier for emergency maintenance of high-speed railway
The invention discloses a steel bridge pier for emergency maintenance of a high-speed railway. The steel bridge pier comprises a pier body, a lower pier bottom bearing beam and an upper pier cap bearing beam, wherein the lower pier bottom bearing beam is arranged at the bottom of the pier body, and the upper pier cap bearing beam is arranged at the top of the pier body; the pier body adopts a truss structure constituted by assembling a plurality of stand columns, a plurality of inclined supporting rods, a plurality of horizontal supporting rods and a plurality of T-shaped gusset plates in a joint manner; the lower pier bottom bearing beam and the upper pier cap bearing beam are respectively constituted consists of by the stand columns vertically and horizontally arranged in an overlapping manner; the pier body adopts a uniform section form or a variable section form. The steel bridge pier disclosed by the invention fills the blank that an emergency maintenance pier for the high-speed railway and a bridge does not exist in our country, the steel bridge pier is matched with novel special steel beam equipment for the emergency maintenance of the high-speed railway and the bridge, and the steel bridge pier has important significance for after-calamity quick emergency maintenance construction of the high-speed railways of our country.
Steel bridge pier for emergency maintenance of high-speed railway
The invention discloses a steel bridge pier for emergency maintenance of a high-speed railway. The steel bridge pier comprises a pier body, a lower pier bottom bearing beam and an upper pier cap bearing beam, wherein the lower pier bottom bearing beam is arranged at the bottom of the pier body, and the upper pier cap bearing beam is arranged at the top of the pier body; the pier body adopts a truss structure constituted by assembling a plurality of stand columns, a plurality of inclined supporting rods, a plurality of horizontal supporting rods and a plurality of T-shaped gusset plates in a joint manner; the lower pier bottom bearing beam and the upper pier cap bearing beam are respectively constituted consists of by the stand columns vertically and horizontally arranged in an overlapping manner; the pier body adopts a uniform section form or a variable section form. The steel bridge pier disclosed by the invention fills the blank that an emergency maintenance pier for the high-speed railway and a bridge does not exist in our country, the steel bridge pier is matched with novel special steel beam equipment for the emergency maintenance of the high-speed railway and the bridge, and the steel bridge pier has important significance for after-calamity quick emergency maintenance construction of the high-speed railways of our country.
Steel bridge pier for emergency maintenance of high-speed railway
WANG HAILIN (author) / ZHANG YAOHUI (author) / LIU JIAWU (author) / CHEN SHITONG (author) / XU GUANGXING (author) / QIN ZHIYU (author) / SUN ZHIXING (author) / ZHAO CUNBAO (author)
2015-09-09
Patent
Electronic Resource
English
IPC:
E01D
BRIDGES
,
Brücken
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