An analytical study about dynamic failure mechanism of anchor bolts embedded in concrete

S. Munemoto; Y. Sonoda

doi:10.1201/b11600-58

An analytical study about dynamic failure mechanism of anchor bolts embedded in concrete

S. Munemoto, Y. Sonoda

Structural Analysis and Earthquake Engineering

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

Abstract

Many bridges were seriously damaged by the Higashi Nihon Earthquake Disaster on March 11, 2011. Especially, bridge restrainer systems on the concrete pier were failed due to the anchorage zone's fracture. In general, dynamic failure of concrete is quite different from static failure thus we have to consider of it and evaluate the possibility of brittle failure. In this paper, we conducted impact failure patterns such as corn failure and bond failure of anchor bolt embedded in concrete using the bond failure criteria and the strain rate effect of concrete. Consequently, proposed method could simulate dynamic failure of anchor bolt in the bridge restrainer system.

Original language	English
Title of host publication	Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10
Publisher	CRC Press
Pages	387-392
Number of pages	6
ISBN (Print)	9780415684040
DOIs	https://doi.org/10.1201/b11600-58
Publication status	Published - 2012
Event	10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10 - Honolulu, HI, United States Duration: Dec 6 2011 → Dec 8 2011

Publication series

Name	Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10

Other

Other	10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10
Country/Territory	United States
City	Honolulu, HI
Period	12/6/11 → 12/8/11

All Science Journal Classification (ASJC) codes

Geotechnical Engineering and Engineering Geology
Numerical Analysis

Access to Document

10.1201/b11600-58

Cite this

Munemoto, S., & Sonoda, Y. (2012). An analytical study about dynamic failure mechanism of anchor bolts embedded in concrete. In Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10 (pp. 387-392). (Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10). CRC Press. https://doi.org/10.1201/b11600-58

An analytical study about dynamic failure mechanism of anchor bolts embedded in concrete. / Munemoto, S.; Sonoda, Y.

Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10. CRC Press, 2012. p. 387-392 (Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10).

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

Munemoto, S & Sonoda, Y 2012, An analytical study about dynamic failure mechanism of anchor bolts embedded in concrete. in Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10. Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10, CRC Press, pp. 387-392, 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10, Honolulu, HI, United States, 12/6/11. https://doi.org/10.1201/b11600-58

Munemoto S, Sonoda Y. An analytical study about dynamic failure mechanism of anchor bolts embedded in concrete. In Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10. CRC Press. 2012. p. 387-392. (Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10). https://doi.org/10.1201/b11600-58

Munemoto, S. ; Sonoda, Y. / An analytical study about dynamic failure mechanism of anchor bolts embedded in concrete. Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10. CRC Press, 2012. pp. 387-392 (Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10).

@inproceedings{b2ed250d592f4824923690d82bea1012,

title = "An analytical study about dynamic failure mechanism of anchor bolts embedded in concrete",

abstract = "Many bridges were seriously damaged by the Higashi Nihon Earthquake Disaster on March 11, 2011. Especially, bridge restrainer systems on the concrete pier were failed due to the anchorage zone's fracture. In general, dynamic failure of concrete is quite different from static failure thus we have to consider of it and evaluate the possibility of brittle failure. In this paper, we conducted impact failure patterns such as corn failure and bond failure of anchor bolt embedded in concrete using the bond failure criteria and the strain rate effect of concrete. Consequently, proposed method could simulate dynamic failure of anchor bolt in the bridge restrainer system.",

author = "S. Munemoto and Y. Sonoda",

year = "2012",

doi = "10.1201/b11600-58",

language = "English",

isbn = "9780415684040",

series = "Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10",

publisher = "CRC Press",

pages = "387--392",

booktitle = "Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10",

note = "10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10 ; Conference date: 06-12-2011 Through 08-12-2011",

}

TY - GEN

T1 - An analytical study about dynamic failure mechanism of anchor bolts embedded in concrete

AU - Munemoto, S.

AU - Sonoda, Y.

PY - 2012

Y1 - 2012

N2 - Many bridges were seriously damaged by the Higashi Nihon Earthquake Disaster on March 11, 2011. Especially, bridge restrainer systems on the concrete pier were failed due to the anchorage zone's fracture. In general, dynamic failure of concrete is quite different from static failure thus we have to consider of it and evaluate the possibility of brittle failure. In this paper, we conducted impact failure patterns such as corn failure and bond failure of anchor bolt embedded in concrete using the bond failure criteria and the strain rate effect of concrete. Consequently, proposed method could simulate dynamic failure of anchor bolt in the bridge restrainer system.

AB - Many bridges were seriously damaged by the Higashi Nihon Earthquake Disaster on March 11, 2011. Especially, bridge restrainer systems on the concrete pier were failed due to the anchorage zone's fracture. In general, dynamic failure of concrete is quite different from static failure thus we have to consider of it and evaluate the possibility of brittle failure. In this paper, we conducted impact failure patterns such as corn failure and bond failure of anchor bolt embedded in concrete using the bond failure criteria and the strain rate effect of concrete. Consequently, proposed method could simulate dynamic failure of anchor bolt in the bridge restrainer system.

UR - http://www.scopus.com/inward/record.url?scp=84857219442&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84857219442&partnerID=8YFLogxK

U2 - 10.1201/b11600-58

DO - 10.1201/b11600-58

M3 - Conference contribution

AN - SCOPUS:84857219442

SN - 9780415684040

T3 - Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10

SP - 387

EP - 392

BT - Proceedings of the 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10

PB - CRC Press

T2 - 10th International Conference on Advances in Discontinuous Numerical Methods and Applications in Geomechanics and Geoengineering, ICADD 10

Y2 - 6 December 2011 through 8 December 2011

ER -

An analytical study about dynamic failure mechanism of anchor bolts embedded in concrete

Abstract

Publication series

Other

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this