Cyclic response of a precast composite hollow reinforced concrete column using longitudinal rebars and base plate

Kyung Ryul Cha; Jihye Seo; Seungjun Kim; Young Jong Kang; Deokhee Won

doi:10.1002/suco.201700044

Cyclic response of a precast composite hollow reinforced concrete column using longitudinal rebars and base plate

Kyung Ryul Cha, Jihye Seo, Seungjun Kim, Young Jong Kang, Deokhee Won

School of Civil, Environmental and Architectural Engineering

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

In this research, the precast segmental construction of composite hollow reinforced concrete (RC) columns was studied. The precast segmental construction of composite hollow RC column requires guidelines for the connections between the bent cap and column segment, connections between column segmental joints, and connections between column segment and footing. The connection methods for different precast composite hollow RC piers were experimentally studied for rational resistance against shear force and bending moments. Two types of precast composite hollow RC columns and cast-in-place column were studied in this paper. The performance of these columns was evaluated through experiments. The precast column erected with a base-plate connection exhibited a performance similar to the cast-in-place column.

Original language	English
Pages (from-to)	758-770
Number of pages	13
Journal	Structural Concrete
Volume	19
Issue number	3
DOIs	https://doi.org/10.1002/suco.201700044
Publication status	Published - 2018 Jun

Keywords

cast-in-place
composite
connection
experimental study
precast column

ASJC Scopus subject areas

Civil and Structural Engineering
Building and Construction
Materials Science(all)
Mechanics of Materials

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10.1002/suco.201700044

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title = "Cyclic response of a precast composite hollow reinforced concrete column using longitudinal rebars and base plate",

abstract = "In this research, the precast segmental construction of composite hollow reinforced concrete (RC) columns was studied. The precast segmental construction of composite hollow RC column requires guidelines for the connections between the bent cap and column segment, connections between column segmental joints, and connections between column segment and footing. The connection methods for different precast composite hollow RC piers were experimentally studied for rational resistance against shear force and bending moments. Two types of precast composite hollow RC columns and cast-in-place column were studied in this paper. The performance of these columns was evaluated through experiments. The precast column erected with a base-plate connection exhibited a performance similar to the cast-in-place column.",

keywords = "cast-in-place, composite, connection, experimental study, precast column",

author = "Cha, {Kyung Ryul} and Jihye Seo and Seungjun Kim and Kang, {Young Jong} and Deokhee Won",

note = "Funding Information: National Research Foundation of Korea, Grant/ Award number: NRF-2015 R1D1A1A01060563 Publisher Copyright: {\textcopyright} 2017 fib. International Federation for Structural Concrete",

year = "2018",

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AU - Cha, Kyung Ryul

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AU - Kang, Young Jong

AU - Won, Deokhee

PY - 2018/6

Y1 - 2018/6

N2 - In this research, the precast segmental construction of composite hollow reinforced concrete (RC) columns was studied. The precast segmental construction of composite hollow RC column requires guidelines for the connections between the bent cap and column segment, connections between column segmental joints, and connections between column segment and footing. The connection methods for different precast composite hollow RC piers were experimentally studied for rational resistance against shear force and bending moments. Two types of precast composite hollow RC columns and cast-in-place column were studied in this paper. The performance of these columns was evaluated through experiments. The precast column erected with a base-plate connection exhibited a performance similar to the cast-in-place column.

AB - In this research, the precast segmental construction of composite hollow reinforced concrete (RC) columns was studied. The precast segmental construction of composite hollow RC column requires guidelines for the connections between the bent cap and column segment, connections between column segmental joints, and connections between column segment and footing. The connection methods for different precast composite hollow RC piers were experimentally studied for rational resistance against shear force and bending moments. Two types of precast composite hollow RC columns and cast-in-place column were studied in this paper. The performance of these columns was evaluated through experiments. The precast column erected with a base-plate connection exhibited a performance similar to the cast-in-place column.

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Cyclic response of a precast composite hollow reinforced concrete column using longitudinal rebars and base plate

Abstract

Keywords

ASJC Scopus subject areas

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