Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Invisible steel cap beam and mounting method thereof
The invention discloses an invisible steel cap beam and a mounting method thereof, belongs to the technical field of bridge manufacturing, and solves the technical problems of large weight, long construction period and high cost of an invisible concrete cap beam. The invisible cap beam structurally comprises at least an upper horizontal frame, a bottom horizontal frame and a main body structure, wherein the upper horizontal frame and the bottom horizontal frame are connected by aid of horizontally stressed rods; the main body structure of the cap beam connected between the horizontal frames by aid of vertically stressed rods; triangular structures are formed among the stressed rods by matched connecting pieces and arranged stable support rods; the horizontally stressed rods in the upper frame penetrate through reserved holes of a box girder; and the stressed rods in the bottom frame are arranged on a pier support. The invisible steel cap beam and the mounting method of the visible steel cap beam have the benefits as follows: the horizontally stressed rods penetrate through the reserved holes of the box girder and matched with the connecting pieces of the horizontally stressed rods, the vertically stressed rods and the like to form the invisible cap beam, the design is ingenious, the structure is simple and reasonable, the overall strength is high, and the durability is good; the whole cap beam is made of steel materials, is light in weight, can be recycled and has low cost.
Invisible steel cap beam and mounting method thereof
The invention discloses an invisible steel cap beam and a mounting method thereof, belongs to the technical field of bridge manufacturing, and solves the technical problems of large weight, long construction period and high cost of an invisible concrete cap beam. The invisible cap beam structurally comprises at least an upper horizontal frame, a bottom horizontal frame and a main body structure, wherein the upper horizontal frame and the bottom horizontal frame are connected by aid of horizontally stressed rods; the main body structure of the cap beam connected between the horizontal frames by aid of vertically stressed rods; triangular structures are formed among the stressed rods by matched connecting pieces and arranged stable support rods; the horizontally stressed rods in the upper frame penetrate through reserved holes of a box girder; and the stressed rods in the bottom frame are arranged on a pier support. The invisible steel cap beam and the mounting method of the visible steel cap beam have the benefits as follows: the horizontally stressed rods penetrate through the reserved holes of the box girder and matched with the connecting pieces of the horizontally stressed rods, the vertically stressed rods and the like to form the invisible cap beam, the design is ingenious, the structure is simple and reasonable, the overall strength is high, and the durability is good; the whole cap beam is made of steel materials, is light in weight, can be recycled and has low cost.
Invisible steel cap beam and mounting method thereof
LI LAIBIN (Autor:in) / GUO HONGJUN (Autor:in)
10.06.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01D
BRIDGES
,
Brücken
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