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A platform for research: civil engineering, architecture and urbanism
Steel reinforced concrete cross-shaped column with honeycomb-type web and construction method thereof
The invention discloses a steel reinforced concrete cross-shaped column with a honeycomb-type web and a construction method thereof. The steel reinforced concrete cross-shaped column with the honeycomb-type web comprises closed profiled steel plates, the honeycomb-type web and inside-filled concrete. The closed profiled steel plates form a hollow column body in a surrounding mode, the cross section of the hollow column body is in a cross shape, the section of the honeycomb-type web is in a cross shape, the honeycomb-type web comprises four web units, honeycomb-type through holes are formed in all the web units, and flange plates are welded to the ends of the web units. The honeycomb-type web is symmetrically arranged inside the hollow column body. According to the scheme, the honeycomb-type web does not affect working of a vibrator, the concrete can flow through the through holes in the web and is convenient to pour, the problems of pouring quality are reduced, and the bearing capacity of the concrete is remarkably improved. In addition, the steel reinforced concrete cross-shaped column can be prefabricated in a factory, formwork erecting and steel bar arranging are not needed in construction, and construction is rapid and convenient.
Steel reinforced concrete cross-shaped column with honeycomb-type web and construction method thereof
The invention discloses a steel reinforced concrete cross-shaped column with a honeycomb-type web and a construction method thereof. The steel reinforced concrete cross-shaped column with the honeycomb-type web comprises closed profiled steel plates, the honeycomb-type web and inside-filled concrete. The closed profiled steel plates form a hollow column body in a surrounding mode, the cross section of the hollow column body is in a cross shape, the section of the honeycomb-type web is in a cross shape, the honeycomb-type web comprises four web units, honeycomb-type through holes are formed in all the web units, and flange plates are welded to the ends of the web units. The honeycomb-type web is symmetrically arranged inside the hollow column body. According to the scheme, the honeycomb-type web does not affect working of a vibrator, the concrete can flow through the through holes in the web and is convenient to pour, the problems of pouring quality are reduced, and the bearing capacity of the concrete is remarkably improved. In addition, the steel reinforced concrete cross-shaped column can be prefabricated in a factory, formwork erecting and steel bar arranging are not needed in construction, and construction is rapid and convenient.
Steel reinforced concrete cross-shaped column with honeycomb-type web and construction method thereof
WU KAI (author) / CAO PINGZHOU (author) / MAO FANSHEN (author) / XU FANGYUAN (author) / ZHANG HENG (author)
2015-12-09
Patent
Electronic Resource
English
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