4.6 Article

Parametric analyses of dynamic interaction between three-dimensional soil and frame structure group under earthquake loadings

Related references

Note: Only part of the references are listed.
Article Engineering, Civil

Experimental and analytical study on ground motion characteristics under structure cluster disturbance

Zhenyu Du et al.

Summary: This paper investigates the impact of soil-structure cluster dynamic interaction (SSCI) on ground motions. Through large scale shaking table tests, the study analyzes the influence of structure numbers, layouts, dynamic characteristics, and seismic spectrum characteristics on ground motions. The results show that the presence of structure clusters elongates the predominant period of the free field and amplifies the earthquake response spectrum in the long period domain. The variation of site predominant period and soil damping during vibration are the main factors influenced by SSCI.

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS (2022)

Article Engineering, Civil

Shaking table tests and parametric analysis of dynamic interaction between soft soil and structure group

Jishuai Wang et al.

Summary: The dynamic interaction between soil and structure group is of great importance for urban seismic hazard prevention. This study conducted shaking table tests and numerical analysis to investigate the effect of soil-structure group interaction. The results show that the interaction has a significant impact on the accelerations at the top of the superstructures, especially in soft soils, and the impact increases with larger number of structures and smaller structure spacing.

ENGINEERING STRUCTURES (2022)

Article Construction & Building Technology

Experimental and numerical study on the influence of dynamic structure-soil-structure interaction on the responses of two adjacent idealized structural systems

Jishuai Wang et al.

Summary: This study investigates the influence of dynamic structure-soil-structure interaction (SSSI) on adjacent structures through shaking table tests and numerical simulations. The results show that SSSI can affect the peak accelerations and frequencies of structures. It can also significantly alter the spectral and pseudo accelerations at the bottom of structures, which are caused by changes in ground motion induced by adjacent structures. Furthermore, the SSSI effect decreases with larger structure spacing, and the impact on structural seismic demands can be either increased or reduced by changes in structure size and seismic excitation direction.

JOURNAL OF BUILDING ENGINEERING (2022)

Article Engineering, Civil

Integral abutment bridges: Investigation of seismic soil-structure interaction effects by shaking table testing

Gabriele Fiorentino et al.

Summary: Integral abutment bridges (IABs) have attracted renewed interest due to their low cost, but there is limited knowledge on their dynamic behavior and vulnerability under seismic actions. Therefore, experimental tests were conducted to investigate the seismic behavior of IABs in depth.

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS (2021)

Article Engineering, Geological

Regional seismic damage analysis considering soil-structure cluster interaction using lumped parameter models: a case study of Sichuan University Wangjiang Campus buildings

Bowen Zhang et al.

Summary: This study introduces lumped parameter models as an effective tool for regional seismic damage simulation of soil-structure cluster systems, providing useful insights for parametric analysis and fast regional damage assessments. The results show that soil-structure cluster interaction effects generally lead to lower damage to buildings, especially on soft soils, but may result in higher structural damage in some cases, such as on stiff soils.

BULLETIN OF EARTHQUAKE ENGINEERING (2021)

Article Construction & Building Technology

Strain Rate Effect on the Progressive Collapse Analysis of RC Frame Structure under Earthquake

Wenming Wang

ADVANCES IN CIVIL ENGINEERING (2020)

Article Engineering, Civil

Structure-soil-structure interaction of adjacent buildings subjected to seismic loading

Milad Bybordiani et al.

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS (2019)

Article Engineering, Geological

Dynamic interaction of soil - Structure cluster

Qi Ge et al.

SOIL DYNAMICS AND EARTHQUAKE ENGINEERING (2019)

Article Engineering, Geological

Shake table testing of the dynamic interaction between two and three adjacent buildings (SSSI)

Hesham Aldaikh et al.

SOIL DYNAMICS AND EARTHQUAKE ENGINEERING (2016)

Article Engineering, Geological

Identification of dynamic soil properties through shaking table tests on a large saturated sand specimen in a laminar shear box

Chi-Chin Tsai et al.

SOIL DYNAMICS AND EARTHQUAKE ENGINEERING (2016)

Article Engineering, Geological

Detail design and construction procedure of laminar soil containers for experimental shaking table tests

Hamid Reza Tabatabaiefar

INTERNATIONAL JOURNAL OF GEOTECHNICAL ENGINEERING (2016)

Article Engineering, Civil

Coupled Soil-Structure Interaction Effects of Building Clusters During Earthquakes

Yigit Isbiliroglu et al.

EARTHQUAKE SPECTRA (2015)

Article Engineering, Geological

Seismic structure-soil-structure interaction between pairs of adjacent building structures

J. A. Knappett et al.

GEOTECHNIQUE (2015)

Proceedings Paper Engineering, Civil

Model Container Design for Soil-Structure Interaction Studies

Subhamoy Bhattacharya et al.

ROLE OF SEISMIC TESTING FACILITIES IN PERFORMANCE-BASED EARTHQUAKE ENGINEERING (2012)

Article Engineering, Multidisciplinary

3-D boundary element-finite element method for the dynamic analysis of piled buildings

L. A. Padron et al.

ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS (2011)

Article Engineering, Geological

Dynamic structure-soil-structure interaction between nearby piled buildings under seismic excitation by BEM-FEM model

L. A. Padron et al.

SOIL DYNAMICS AND EARTHQUAKE ENGINEERING (2009)

Article Engineering, Geological

Kinematic soil-structure interaction effects on maximum inelastic displacement demands of SDOF systems

Yu-Yuan Lin et al.

BULLETIN OF EARTHQUAKE ENGINEERING (2008)

Article Engineering, Geological

Soil-structure interaction effects on an instrumented building

A. Zaicenco et al.

BULLETIN OF EARTHQUAKE ENGINEERING (2007)

Article Geochemistry & Geophysics

Site-city seismic interaction in Mexico City-like environments: An analytical study

P Gueguen et al.

BULLETIN OF THE SEISMOLOGICAL SOCIETY OF AMERICA (2002)