Liquefaction‐Induced Damage to Buildings in 1990 Luzon Earthquake

Tokimatsu, Kohji; Kojima, Hisaya; Kuwayama, Shinichi; Abe, Akio; Midorikawa, Saburoh

doi:10.1061/(asce)0733-9410(1994)120:2(290)

Cited by 68 publications

(24 citation statements)

References 7 publications

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“…Still, it was possible to collect seismic settlement measurements from five centrifuge testing programs (Arulmoli et al, 1992;Carnevale and Elgamal, 1993;Farrell and Kutter, 1993;Krstelj and Prevost, 1993;Liu and Dobry, 1997;Coehlo et al, 2004), as well as from one case study: the settlement of buildings in the city of Dagupan, Philippines, during the Luzon 1990 (M = 7.8) earthquake (Ishihara et al, 1993;Tokimatsu et al, 1994;Acacio, 1997). Still, it was possible to collect seismic settlement measurements from five centrifuge testing programs (Arulmoli et al, 1992;Carnevale and Elgamal, 1993;Farrell and Kutter, 1993;Krstelj and Prevost, 1993;Liu and Dobry, 1997;Coehlo et al, 2004), as well as from one case study: the settlement of buildings in the city of Dagupan, Philippines, during the Luzon 1990 (M = 7.8) earthquake (Ishihara et al, 1993;Tokimatsu et al, 1994;Acacio, 1997).…”

Section: Evaluation Of Liquefaction Settlementsmentioning

confidence: 99%

Earthquake Geotechnical Engineering

Bojorque

Roeck

Maertens

2007

Geotechnical, Geological and Earthquake Engineering

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Section: Evaluation Of Liquefaction Settlementsmentioning

confidence: 99%

Earthquake Geotechnical Engineering

Bojorque

Roeck

Maertens

2007

Geotechnical, Geological and Earthquake Engineering

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“…since it imposed notable lateral loads and may lead to widespread failures. Such adverse response was previously documented during several seismic events, such as the earthquakes of Niigata, Japan (1964, [7][8][9][10]), Dagupan City, Philippines (1990, [11][12][13][14]), Chi-Chi, Kocaeli, Turkey (1999, [15]), and Taiwan (1999, [16]).…”

Section: Introductionmentioning

confidence: 82%

Liquefaction-Induced Lateral Deformations Computational Assessment during Tohoku Earthquake

Forcellini

Bartola

Tarantino

2013

ISRN Civil Engineering

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Liquefaction-induced lateral spreading during Tohoku earthquake resulted in significant damage, and disruption of functionality for structures and life. The paper aims at reproducing this on-site evidence presenting the state of the art about the most credited qualitative approach and comparing these methods with numerical computation. In this regard, finite element (FE) simulations are increasingly providing a versatile environment in order to assess economical and effective damage. In the study, several systematic three-dimensional FE computations have been conducted to numerically evaluate the effects in terms of liquefaction-induced lateral deformations. The analysis is performed in correspondence with Urayasu City, where the registered liquefaction consequences on residential buildings were wide if compared with the ordinary seismic shake. This study can be used both for post-earthquake evaluations and for pre-earthquake vulnerability predictions.

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“…This type of response was commonplace during the much documented 1964 Niigata (Japan), 1990 Dagupan city (Philipines), 1999 Chi-Chi (Taiwan), and 1999 Koaleci (Turkey) earthquakes (Kishida 1966;Ohsaki 1966;Seed and Idriss 1967;Yoshimi and Tokimatsu 1977;Tokimatsu et al 1991;Adachi et al 1992;Ishihara et al 1993;Tokimatsu et al 1994;EERI 2000EERI , 2001. To mitigate the detrimental liquefaction effects, ground modification approaches may be implemented (Mitchell and Wentz 1991;Mitchell et al 1995Mitchell et al , 1998Adalier and Elgamal 2004).…”

Section: Liquefaction-induced Settlement Of a Shallow Foundation And mentioning

confidence: 98%

Large-Scale Numerical Modeling in Geotechnical Earthquake Engineering

Elgamal

Yan

et al. 2011

Int. J. Geomech.

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Calibration, based on data from centrifuge and shake-table experiments continues to promote the development of more accurate computational models. Capabilities such as coupled solid-fluid formulations, and nonlinear incremental-plasticity approaches, allow for more realistic representations of the involved static and dynamic/seismic responses. In addition, contemporary high-performance parallel computing environments are permitting new insights, gained from analyses of entire ground-foundation-structural systems. On this basis, the horizon is expanding for large-scale numerical simulations to further contribute towards the evolution of more accurate analysis and design strategies. The studies presented herein address this issue through recently conducted three-dimensional (3D) representative research efforts that simulate the seismic response of: i) a shallow-foundation liquefaction countermeasure, ii) a pile-supported wharf, and iii) a full bridge-ground system. A discussion of enabling tools for routine usage of such 3D simulation environments is also presented, as an important element in support of wider adoption and practical applications. In this regard, graphical user interfaces and visualization approaches can play a critical role.

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Liquefaction‐Induced Damage to Buildings in 1990 Luzon Earthquake

Cited by 68 publications

References 7 publications

Earthquake Geotechnical Engineering

Earthquake Geotechnical Engineering

Liquefaction-Induced Lateral Deformations Computational Assessment during Tohoku Earthquake

Large-Scale Numerical Modeling in Geotechnical Earthquake Engineering

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