Dynamic analysis on uplift of buildings using an FEM model with nonlinear connecting elements.; Simulation for comparison with shaking table tests. Hisenkei …

A Yano, Y Naito, K Horikushi - Nippon Kenchiku Gakkai Kozokei Ronbun …, 1991 - osti.gov
Concerning an uplift nonlinear analysis method, analytical results were compared with test
results through simulation by a proposed method. In the model test with a shaking table, it …

Study on induced vertical motion due to basemat uplift of building during severe earthquake

N Nakamura, T Suzuki, K Inoda… - Nippon Kenchiku Gakkai …, 2016 - inis.iaea.org
[en] The estimation of basemat uplift is an important factor for the seismic design of the
nuclear power plant buildings. Nevertheless, the behavior is still not understood well …

[PDF][PDF] MODAL ANLYSIS OF UPLIFTING BEHAVIOR OF BUILDINGS MODELED AS UNIFORM SHEAR-BEAM

T Ishihara, M Midorikawa, T Azuhata - The 14th World Conference on …, 2008 - iitk.ac.in
It has been pointed out that buildings during strong earthquakes have been subjected to
foundation uplift. The rocking motion accompanied by uplift can reduce the damage of the …

[PDF][PDF] Effect of uplift on earthquake response of building.

K Iwashita, H Taniguchi, H Kimura, Y Kasuga - Journal of Structural and …, 2003 - iitk.ac.in
There was a light damaged office building, which was designed before establishing the new
seismic design code, in seismic intensity VII area at the 1995 Hyogo-Ken Nanbu …

[PDF][PDF] Modal analysis of dynamic behavior of buildings allowed to uplift at mid-story

T Ishihara, T Azuhata, M Midorikawa - … 15th World Conf. on Earthquake Eng …, 2012 - iitk.ac.in
In this paper, dynamic behavior of buildings allowed to uplift at mid-story is investigated. The
system considered is a two dimensional uniform shear-beam model allowed to uplift at mid …

[PDF][PDF] Modal Decomposition and Behavior of Free Vibration Response with Grounding and Uplifting

Y Mogi, S Okayama - Journal of Structural and Construction …, 2015 - researchgate.net
The effect of uplift on earthquake response of buildings had been investigated by nonlinear
earthquake response analyses and shaking table tests of small-scale building models. As a …

Finite element simulation of an upliftable rigid frame bridge under earthquakes: Experimental verification

J Yang, Z Yang, Y Chen, Y Lv, N Chouw - Soil Dynamics and Earthquake …, 2023 - Elsevier
Under strong earthquakes, the shallow foundation bridge would experience partial or
temporary separation of foundation from the support, hereafter termed as uplift. The uplift …

Model test of basemat uplift of nuclear reactor building-Part 1

Y Hangai, K Akino, O Kurimoto - … of the 10th international conference on …, 1989 - inis.iaea.org
[en] The nuclear reactor building is required to be constructed on a bedrock stratum in
Japan. According to the seismic analysis for the structural design, it is indicated that the base …

[PDF][PDF] A new uplift foundation analysis model to simulate dynamic nonlinear soil-structure-interaction

F Zhou, M Mori, N Fukuwa - Proceedings of the …, 2012 - sharaku.nuac.nagoya-u.ac.jp
In the field of earthquake engineering, soil-structure interaction is an important phenomenon
that has to be taken into account. For example, for evaluating dynamic characteristics of …

[引用][C] Energy approach to the earthquake response of building allowing uplift at pile head.

K Iwashita, H Taniguchi, T Ishihara - Journal of Structural and Construction …, 2003