TY - JOUR
T1 - 杭体と基礎梁のモデル化方法による差異が既製杭の地震時応力と変形に及ぼす影響
AU - Ikezaki, Daisuke
AU - Sako, Yuji
AU - Nagano, Masayuki
N1 - Publisher Copyright:
© 2024 Architectural Institute of Japan. All rights reserved.
PY - 2024/10
Y1 - 2024/10
N2 - In Japan, there are no legal provisions for the limit state design of piles in buildings less than 60 meters in height. Guidelines, such as the Recommendations for design of building foundations published by the AIJ, leave the choice of analytical models up to the discretion of structural designers. This report conducts push over analysis of the typical building, using the modeling of piles and foundation beams as parameters. Differences in analysis models for piles and foundation girders are investigated focusing on the seismic stress and deformation of piles.
AB - In Japan, there are no legal provisions for the limit state design of piles in buildings less than 60 meters in height. Guidelines, such as the Recommendations for design of building foundations published by the AIJ, leave the choice of analytical models up to the discretion of structural designers. This report conducts push over analysis of the typical building, using the modeling of piles and foundation beams as parameters. Differences in analysis models for piles and foundation girders are investigated focusing on the seismic stress and deformation of piles.
KW - Fiber model analysis
KW - Integrated analysis model for buildings and foundations
KW - Limit state design
KW - Prefabricated concrete piles
KW - Separate analysis model for buildings and foundations
KW - Steel composite concrete piles
UR - http://www.scopus.com/inward/record.url?scp=85208603715&partnerID=8YFLogxK
U2 - 10.3130/aijt.30.1217
DO - 10.3130/aijt.30.1217
M3 - Article
AN - SCOPUS:85208603715
SN - 1341-9463
VL - 30
SP - 1217
EP - 1222
JO - AIJ Journal of Technology and Design
JF - AIJ Journal of Technology and Design
IS - 76
ER -