A Study on the Material of the Brittle Fractured Bridge Pier.
|
Accession number;99A0228784
|
| Title;A Study on the Material of the Brittle Fractured Bridge Pier. |
| Author;
MIKI CHITOSHI
(Tokyo Inst. of Technol. Fac. of Eng.)
KYUBA HIROKO
(Tokyo Inst. of Technology, Graduate School)
OKINAKA TOMOO
(Kinki Univ., Fac. of Sci.and Technol.)
|
Journal Title;Proceedings of JSCE (Japan Society of Civil Engineers)
|
Journal Code:F0028A
|
ISSN:0289-7806
|
|
VOL.;NO.612;PAGE.45-53(1999)
|
| Figure&Table&Reference;FIG.15, TBL.1, REF.15 |
| Pub. Country;Japan |
| Language;Japanese |
| Abstract;During the Great Hanshin-Awaji Earthquake, many steel bridge structures experienced brittle fractures, following the large scale deformation of their members. Hence, in this work, various material tests are performed on specimens which are made out of damaged steel bridge structures. The plastic strain, induced during the earthquake, is estimated through the change in their material properties. And then, the embrittleness of the steel due to the induced plastic strain is discussed, in order to study the mechanism of the occurrence of the brittle fracture during the earthquake. (author abst.) |
|
|
|
Related Articles;
|
|
