A State-of-the-Art review on Structure-Soil-Structure interaction (SSSI) and Site-City interactions (SCI)

F Vicencio, NA Alexander, EIS Flores - Structures, 2023 - Elsevier
Current seismic codes propose designing all new buildings in isolation from their
neighbours. As a result, all modified seismic risks associated with interbuilding dynamic …

Nonlinear study on the structure-soil-structure interaction of seismic response among high-rise buildings

H Long, Z Wang, C Zhang, H Zhuang, W Chen… - Engineering …, 2021 - Elsevier
Based on the 1–3 identical high-rise buildings with pile-raft foundation, a series of building-
site two-dimensional finite element analysis models with different building spacings is …

Seismic interaction of adjacent structures on liquefiable soils: Insight from centrifuge and numerical modeling

YW Hwang, J Ramirez, S Dashti… - … of Geotechnical and …, 2021 - ascelibrary.org
In urban environments, structures are often built in close proximity to each other. Seismic
coupling and structure-soil-structure interaction (SSSI) are known to affect system …

A centrifuge study of seismic structure-soil-structure interaction on liquefiable ground and implications for design in dense urban areas

P Kirkwood, S Dashti - Earthquake Spectra, 2018 - journals.sagepub.com
Current practice in seismic design often assumes free-field conditions for the estimation of
liquefaction-induced building settlement. This is inaccurate, as a structure places additional …

Probabilistic models for residual and peak transient tilt of mat-founded structures on liquefiable soils

Z Bullock, S Dashti, Z Karimi, A Liel… - … of Geotechnical and …, 2019 - ascelibrary.org
This paper presents probabilistic models for predicting the residual and peak transient tilt of
mat-founded structures on liquefiable ground. First, the study presents a completely …

Influence of prefabricated vertical drains on the seismic performance of similar neighbouring structures founded on liquefiable deposits

P Kirkwood, S Dashti - Geotechnique, 2019 - icevirtuallibrary.com
Increasing the resilience of structures to seismically induced soil liquefaction is a major
objective for the earthquake engineering community. Increasingly, soil drains are being …

Impact of ground densification on the response of urban liquefiable sites and structures

YW Hwang, S Dashti, P Kirkwood - Journal of Geotechnical and …, 2022 - ascelibrary.org
Ground densification is a common countermeasure against soil liquefaction. The state-of-
practice for designing ground densification is typically based on empirical estimates of …

Energy-based and strain-based methods for estimation of pore water pressure within liquefied soil layers

KW Ko, RE Kayen - Journal of Geotechnical and Geoenvironmental …, 2024 - ascelibrary.org
The evaluation of the excess pore water pressure ratio (ru), the ratio of the excess pore
water pressure of the soil, is a defining approach to assessing liquefaction occurrence …

Structure–soil–structure interaction (SSSI) of adjacent buildings with shallow foundations on liquefiable soil

K Kassas, O Adamidis… - … Engineering & Structural …, 2022 - Wiley Online Library
This paper studies the effect of structure–soil–structure interaction (SSSI) on the seismic
response of neighboring structures with shallow foundations on liquefiable sand. The …

Dynamic soil-structure interaction analyses of two important structures affected by liquefaction during the Canterbury earthquake sequence

R Luque, JD Bray - Soil Dynamics and Earthquake Engineering, 2020 - Elsevier
The 2010–2011 Canterbury earthquake sequence produced significant damage in
Christchurch. Much of the observed damage was related to soil liquefaction. The availability …