Results 1 to 10 of about 2,141,342 (165)

Summary of Research on Site Response Analysis [PDF]

open access: yesE3S Web of Conferences, 2021
A large number of seismic observation data and macroscopic survey of earthquake damage indicate that soil site may amplify the intensity of ground-motion and thus aggravate the damage to the structures on the soil site[1].
Cai Jing, Lu Jianqi, Li Shanyou
doaj   +2 more sources

Site Specific Ground Response Analysis for Quantifying Site Amplification at A Regolith Site

open access: yesIndonesian Journal on Geoscience, 2017
DOI: 10.17014/ijog.4.3.159-167A numerical model has demonstrated that it can simulate reasonably well earthquake motions at the ground level during a seismic event. The most widely used model is an equivalent linear approach.
Bambang Setiawan
doaj   +3 more sources

Site response analysis for estimation of seismic site amplification in the city of Durban (South Africa)

open access: yesNatural Hazards Research
The city of Durban has previously experienced higher than expected ground motions from large distant earthquakes. It is potentially exposed to significant seismic hazard due to seismic site amplification, which needs to be estimated for effective ...
B. Manzunzu   +6 more
doaj   +2 more sources

Factors Affecting Site-Specific Response Analysis [PDF]

open access: yesJournal of Earthquake Engineering, 2022
AbstractThe engineering purpose of a site-specific response analysis is to estimate the uniform hazard acceleration spectrum on the ground surface for a selected hazard level. One of the mandatory components for site response analyses is one or more representative acceleration time histories that need to be scaled with respect to the calculated seismic
G. Tönük, A. Ansal
openaire   +3 more sources

On the Applicability of Transfer Function Models for SSI Embedment Effects

open access: yesInfrastructures, 2021
Soil-structure interaction (SSI) effects are typically neglected for relatively lightweight buildings that are less than two-three storeys high with a limited footprint area and resting on shallow foundations (i.e., not featuring a basement).
Francesco Cavalieri   +2 more
doaj   +1 more source

An Investigation of Soil Profile Depth Change on Site Response Analysis

open access: yesDoğal Afetler ve Çevre Dergisi, 2022
The updated Turkish seismic code “Building Earthquake Regulations-2018 (TBDY-2018)” includes radical changes in many aspects such as peer review and the earthquake hazard map hence, it brings new conditions into practical engineering.
Fatma İlknur KARA, Barış Şahin
doaj   +1 more source

Influence of thick soft superficial layers of seabed on ground motion and its treatment suggestions for site response analysis

open access: yesOpen Geosciences, 2021
The thick soft superficial layers of the seabed greatly influence ground motion generally. It is worth studying how to find out the influence of these soft layers on ground motion parameters and determine reasonable seismic fortification parameters for ...
Jiang Qifeng   +4 more
doaj   +1 more source

Seismic Soil Characterization to Estimate Site Effects Induced by Near-Fault Earthquakes: The Case Study of Pizzoli (Central Italy) during the Mw 6.7 2 February 1703, Earthquake

open access: yesGeosciences, 2021
Many of the urban settlements in Central Italy are placed nearby active faults and, consequently, the ground motion evaluation and seismic site effects under near-fault earthquakes are noteworthy issues to be investigated. This paper presents the results
Anna Chiaradonna   +4 more
doaj   +1 more source

Generation of Site-Specific Accelerograms and Response Spectra Involving Sampling Information from Borehole Records

open access: yesCivilEng, 2023
This paper is aimed at serving the needs of structural engineering designers of an important structure (or a group of structures located on the same site) who is seeking guidance on how to obtain accelerograms and/or derive response spectra that ...
Yiwei Hu   +4 more
doaj   +1 more source

Functional analysis of sites within PCSK9 responsible for hypercholesterolemia [PDF]

open access: yesJournal of Lipid Research, 2008
Mutations within proprotein convertase subtilisin/kexin type 9 (PCSK9) are associated with dominant forms of familial hypercholesterolemia. PCSK9 binds the LDL receptor (LDLR), and addition of PCSK9 to cells promotes degradation of LDLR. PCSK9 mutant proteins associated with hypercholesterolemia (S127R and D374Y) are more potent in decreasing LDL ...
Shilpa Pandit   +10 more
openaire   +3 more sources

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