Steel Reinforced Concrete Structures in 1995 Hyogoken-Nanbu Earthquake
Publication: Journal of Structural Engineering
Volume 123, Issue 8
Abstract
This paper provides a summary of typical damages inflicted on steel reinforced concrete (SRC) structures in Japan, during the 1995 Hyogoken-Nanbu earthquake. The paper is based on observations made by the writers during their visits to the damaged areas. SRC structures are a class of composite structures that have been used in Japan for over 30 years. Research on SRC building components dates back to the 1930s. There was a close correlation between the age of the structures and the observed damage. A majority of the damage was inflicted on SRC structures constructed prior to 1970. However, damage to newer SRC structures was also observed. Typical damage was related to (1) large tie spacing in columns; (2) base plate details; (3) vertical discontinuity in building stiffness; and (4) foundation-related failures. Additionally, the use of 90° hooks, even in conjunction with close tie spacing, resulted in inadequate seismic performance.
Get full access to this article
View all available purchase options and get full access to this article.
References
1.
“AIJ standards for structural calculation of steel reinforced concrete structures.” (1987). Fourth Ed., Architectural Institute of Japan (AIJ), Tokyo, Japan.
2.
Aoyama, H. (1985). “Seismic capacity evaluation of SRC buildings.”Composite and Mixed Constr., Proc., U.S./Japan Joint Seminar, ASCE, New York, N.Y., 288–297.
3.
Architectural Institute of Japan (AIJ). (1995). Preliminary Reconnaissance Rep. of the 1995 Hyogoken-Nanbu earthquake, Tokyo, Japan, April.
4.
Griffis, L. G. (1994). “The 1994 T. R. Higgins Lecture: Composite frame construction.”Modern Steel Constr., Oct., 36–47.
5.
Hidehiko, A. (1985). “SRC elevated station structures for new bullet trains.”Composite and Mixed Constr., Proc., U.S./Japan Joint Seminar, ASCE, New York, N.Y., 163–172.
6.
NEHRP recommended provisions for the development of seismic regulations for new buildings. (1994). Building Seismic Safety Council, Washington, D.C.
7.
Wakabayashi, M. (1985). “Recent developments for composite buildings in Japan.”Composite and Mixed Constr., Proc., U.S./Japan Joint Seminar, ASCE, New York, N.Y., 241–253.
Information & Authors
Information
Published In
Copyright
Copyright © 1997 American Society of Civil Engineers.
History
Published online: Aug 1, 1997
Published in print: Aug 1997
Authors
Metrics & Citations
Metrics
Citations
Download citation
If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download.