Bailey steel truss supporting device for shallow round bin construction and construction method thereof

Abstract

The invention discloses a bailey steel truss supporting device for shallow round bin construction and a construction method thereof. The bailey steel truss supporting device comprises a central supporting stand column and a plurality of combined bailey frames, wherein the central supporting stand column comprises an umbrella-shaped bracket at the top end and a plurality of stand column standard joints; the umbrella-shaped bracket and the stand column standard joints are connected through bolts; a circular-ring-shaped mounting plate is arranged on the umbrella-shaped bracket; each combined bailey frame comprises a bailey frame and a fixed bracket; the two ends of each bailey frame are correspondingly provided with one fixed bracket; each fixed bracket comprises a horizontal rod and an inclined rod; the end part of the horizontal rod at one side of each bailey frame is fixed on the circular-ring-shaped mounting plate of the umbrella-shaped bracket, and the end part of the horizontal rodat the other side of each bailey frame is a mounting part. The bailey steel truss supporting device disclosed by the invention has the advantages that the bailey frames which are originally used for building bridge engineering are used for construction of the top of a shallow round bin, the bailey frames can be assembled and spliced according to the actual construction condition, the combined bailey frames and the central supporting stand column are convenient to assemble and splice, the construction speed is fast, and after use, the bailey steel truss supporting device can be disassembled forturnover and repeated use.

Description

technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a Bailey steel truss support device and a construction method for shallow round warehouse construction. Background technique [0002] The shallow round silo, also known as the short round silo, is a cylindrical above-ground granary with a height-to-diameter ratio of less than 1.5. Most of them are flat-bottomed silos, and the main body of the silo wall is mostly reinforced concrete structure. At present, the construction of the reinforced concrete silo wall has generally adopted the sliding form technology, and the construction period is short, while the construction of the roof of the silo often adopts the method of erecting a full house of scaffolding. This construction method consumes more manpower, material resources, and is economical. Poor, and the construction period is long, can no longer meet the needs of modern social and economic development. ...

AI Technical Summary

Problems solved by technology

At present, the construction of the reinforced concrete silo wall has generally adopted the sliding form technology, and the construction period is short, while the construction of the roof of the silo often adopts the method of erecting a full house of scaffolding. This construction method consumes more manpower, material resources, and is economical. Poor, and the construction period is long, which can no longer meet the needs of modern social and economic development

Images