2004 Fiscal Year Final Research Report Summary
On seismic design of pile-foundation-superstructure system by dynamic pushover analyses
| Project/Area Number |
14350255
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Geotechnical engineering
|
|---|
| Research Institution | Gifu University |
|---|
Principal Investigator |
HONJO Yusuke Gifu University, Faculty of Engineering, Professor, 工学部, 教授 (10251852)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
ROKUGO Keitetsu Gifu University, Faculty of Engineering, Professor, 工学部, 教授 (40127155)
NARA Satoshi Gifu University, Information and Multimedia Center, Professor, 総合情報メディアセンター, 教授 (50116076)
YASHIMA Atsushi Gifu University, Faculty of Engineering, Professor, 工学部, 教授 (90144394)
ZANG Fun Gifu University, River Basin Research Center, Associate Professor, 流域圏科学研究センター, 助教授 (70303691)
UCHIDA Yuichi Gifu University, Faculty of Engineering, Associate Professor, 工学部, 助教授 (20213449)
|
|---|
| Project Period (FY) |
2002 – 2004
|
| Keywords | pile-foundation-super structure / dynamic push over analysis / reliability analysis / non-linear analysis / seismic design / performance based design / constitutive mode / design |
|---|
| Research Abstract |
This study includes the following three phases :
(1)Development of M-1 program which is able to analyze pile-foundation-super structure as a system.
M-1 program is relatively simple mass-spring model based on elasto-plastic model. The seismic motions are input from the base and the side.
(2)Development of reliability analysis procedure by M-1 model
Using M-1 model, reliability analysis procedure is developmed. New Monte Carlo simulation technique, MCMC, is introduced. Also, uncertainties concerning seismic motion are evaluated.
(3)Dynamic push over analyses to evaluate the structure system
The developed methods are introduced to analyze the reliability of the system.
The results of the research are presented in the papers in the reference list.
|
Research Products
(18 results)
