Comparative Study of Shear Design Code Models Specified in International Building Codes

Meirzhan Yerzhanov; Dichuan Zhang; Sung-Woo Moon; Jong Kim; Deuckhang Lee

Comparative Study of Shear Design Code Models Specified in International Building Codes

Meirzhan Yerzhanov, Dichuan Zhang, Sung-Woo Moon, Jong Kim, Deuckhang Lee

Department of Civil and Environmental Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In spite of long-term research efforts for the last several decades, the shear resistance mechanisms of an reinforced concrete (RC) member still remain as a complex and controversial problem. Therefore, different countries have own shear provisions based on different experimental and theoretical backgrounds. In this paper, six different shear design code models and modified SNiP shear code proposed in the authors’ previous paper were chosen to conduct a comparative study in terms of accuracy and level of safety. ACI-DAfStb database for reinforced concrete (RC) structures without transverse reinforcement was used, in which a total of 784 experimental tests results were included. The results of this study showed that the accuracy and safety level of modified SNiP equation is comparable with the current international building code models.

Original language	English
Title of host publication	Joint NU-SNU Mini-Symposium on the Design and Analysis of Innovative Structural and Geotechnical Systems, The 2018 International Conference on Advances in Computational Design
Publisher	Techno Press
Publication status	Published - Aug 2018

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Comparative Study of Shear Design Code Models Specified in International Building Codes. / Yerzhanov, Meirzhan; Zhang, Dichuan ; Moon, Sung-Woo ; Kim, Jong; Lee, Deuckhang.

Joint NU-SNU Mini-Symposium on the Design and Analysis of Innovative Structural and Geotechnical Systems, The 2018 International Conference on Advances in Computational Design. Techno Press, 2018.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Yerzhanov, Meirzhan ; Zhang, Dichuan ; Moon, Sung-Woo ; Kim, Jong ; Lee, Deuckhang. / Comparative Study of Shear Design Code Models Specified in International Building Codes. Joint NU-SNU Mini-Symposium on the Design and Analysis of Innovative Structural and Geotechnical Systems, The 2018 International Conference on Advances in Computational Design. Techno Press, 2018.

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title = "Comparative Study of Shear Design Code Models Specified in International Building Codes",

abstract = "In spite of long-term research efforts for the last several decades, the shear resistance mechanisms of an reinforced concrete (RC) member still remain as a complex and controversial problem. Therefore, different countries have own shear provisions based on different experimental and theoretical backgrounds. In this paper, six different shear design code models and modified SNiP shear code proposed in the authors{\textquoteright} previous paper were chosen to conduct a comparative study in terms of accuracy and level of safety. ACI-DAfStb database for reinforced concrete (RC) structures without transverse reinforcement was used, in which a total of 784 experimental tests results were included. The results of this study showed that the accuracy and safety level of modified SNiP equation is comparable with the current international building code models.",

author = "Meirzhan Yerzhanov and Dichuan Zhang and Sung-Woo Moon and Jong Kim and Deuckhang Lee",

year = "2018",

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T1 - Comparative Study of Shear Design Code Models Specified in International Building Codes

AU - Yerzhanov, Meirzhan

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AU - Kim, Jong

AU - Lee, Deuckhang

PY - 2018/8

Y1 - 2018/8

N2 - In spite of long-term research efforts for the last several decades, the shear resistance mechanisms of an reinforced concrete (RC) member still remain as a complex and controversial problem. Therefore, different countries have own shear provisions based on different experimental and theoretical backgrounds. In this paper, six different shear design code models and modified SNiP shear code proposed in the authors’ previous paper were chosen to conduct a comparative study in terms of accuracy and level of safety. ACI-DAfStb database for reinforced concrete (RC) structures without transverse reinforcement was used, in which a total of 784 experimental tests results were included. The results of this study showed that the accuracy and safety level of modified SNiP equation is comparable with the current international building code models.

AB - In spite of long-term research efforts for the last several decades, the shear resistance mechanisms of an reinforced concrete (RC) member still remain as a complex and controversial problem. Therefore, different countries have own shear provisions based on different experimental and theoretical backgrounds. In this paper, six different shear design code models and modified SNiP shear code proposed in the authors’ previous paper were chosen to conduct a comparative study in terms of accuracy and level of safety. ACI-DAfStb database for reinforced concrete (RC) structures without transverse reinforcement was used, in which a total of 784 experimental tests results were included. The results of this study showed that the accuracy and safety level of modified SNiP equation is comparable with the current international building code models.

M3 - Conference contribution

BT - Joint NU-SNU Mini-Symposium on the Design and Analysis of Innovative Structural and Geotechnical Systems, The 2018 International Conference on Advances in Computational Design

PB - Techno Press

ER -