A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an oval building prefabricated column. The oval building prefabricated column comprises a column body (2) and a hoisting plate (1) fixed to the upper end of the column body (2). A hoisting ring (11) is arranged at the upper end of the hoisting plate (1). The hoisting plate (1) is connected with a reinforcement cage arranged in the column body (2). The cross section of the column body (2) is oval. The reinforcement cage comprises prestressing tendons (32) and non-prestressing tendons (34). The prestressing tendons (32) are connected into a whole through an outer reinforcement cage (31). The non-prestressing tendons (34) are connected into a whole through an inner reinforcement cage (33). The upper ends of the prestressing tendons (32) are connected with the hoisting plate (1). The oval building prefabricated column has the beneficial effects that the horizontal bearing capacity, the bending resistance and the deformation performance of the column body are improved, and ductility is improved to a great extent.
The invention discloses an oval building prefabricated column. The oval building prefabricated column comprises a column body (2) and a hoisting plate (1) fixed to the upper end of the column body (2). A hoisting ring (11) is arranged at the upper end of the hoisting plate (1). The hoisting plate (1) is connected with a reinforcement cage arranged in the column body (2). The cross section of the column body (2) is oval. The reinforcement cage comprises prestressing tendons (32) and non-prestressing tendons (34). The prestressing tendons (32) are connected into a whole through an outer reinforcement cage (31). The non-prestressing tendons (34) are connected into a whole through an inner reinforcement cage (33). The upper ends of the prestressing tendons (32) are connected with the hoisting plate (1). The oval building prefabricated column has the beneficial effects that the horizontal bearing capacity, the bending resistance and the deformation performance of the column body are improved, and ductility is improved to a great extent.
Oval building prefabricated column
LIANG FENG (author)
2015-11-11
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
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