Results 41 to 50 of about 185,695 (297)

Discriminant Method of Sand Liquefaction [PDF]

open access: yesE3S Web of Conferences, 2021
With the proposal of 1.8 billion mus of cultivated land red line and the rise of land reclamation in China, more and more national defense and civil projects are built on poor geological soil, such as reclamation reefs in the South China Sea.
Peng Xiaodong
doaj   +1 more source

Strategic Eurasian Natural Gas Model for Energy Security [PDF]

open access: yes, 2011
The mathematical formulation of a large-scale equilibrium natural gas simulation model is presented. Although large-scale natural gas models have been developed and used for energy security and policy analysis quite extensively (e.g., Holz (2007), Egging
Chyong, Chi Kong, Hobbs, Benjamin F.
core   +2 more sources

Drainage explains soil liquefaction beyond the earthquake near-field

open access: yesNature Communications, 2023
Earthquake-induced soil-liquefaction is a devastating phenomenon associated with loss of soil rigidity due to seismic shaking, resulting in catastrophic liquid-like soil deformation.
Shahar Ben-Zeev   +3 more
doaj   +1 more source

Mapping of Soil Liquefaction Associated with the 2021 Mw 7.4 Maduo (Madoi) Earthquake Based on the UAV Photogrammetry Technology

open access: yesRemote Sensing, 2023
The 2021 Mw 7.4 Maduo (Madoi) earthquake that struck the northern Tibetan Plateau resulted in widespread coseismic deformation features, such as surface ruptures and soil liquefaction.
Wenxin Wang   +16 more
doaj   +1 more source

Liquefaction [PDF]

open access: yes, 2009
AbstractLiquefaction of the ground during earthquakes has long been documented and has drawn much attention from earthquake engineers because of its devastation to engineered structures. In this chapter we review a few of the best studied field cases and summarize insights from extensive experimental data critical for understanding the interaction ...
Chi-Yuen Wang, Michael Manga
openaire   +1 more source

The importance of accurate time-integration in the numerical modelling of P-wave propagation [PDF]

open access: yes, 2017
The numerical dissipation characteristics of the Newmark and generalised-α time-integration schemes are investigated for P-wave propagation in a fully saturated level-ground sand deposit, where higher frequencies than those for S-waves are of concern ...
Kontoe, S   +3 more
core   +1 more source

Shaking Table Test of Soil Liquefaction in Southern Yogyakarta

open access: yesInternational Journal of Technology, 2017
On 27 May 2006, a 6.3 Mw earthquake hit Yogyakarta Special Province, Indonesia. This earthquake triggered a unique phenomenon, i.e., liquefaction.
Lindung Zalbuin Mase
doaj   +1 more source

RESEARCH TRENDS ON LIQUEFACTION IN 2011-2021: A REVIEW AND BIBLIOMETRIC ANALYSIS [PDF]

open access: yesScience of Tsunami Hazards, 2022
Since the 2018 Palu earthquake in Central Sulawesi of Indonesia, many researchers worldwide have been concerned about the ground liquefaction phenomenon associated with seismic events.
Nadi Suprapto   +4 more
doaj  

Study on the treatments and countermeasures for liquefiable foundation [PDF]

open access: yesMATEC Web of Conferences, 2019
This paper summarizes the current treatments and countermeasures for liquefiable foundations, and divides the existing anti-liquefaction countermeasures into two categories.
Xu Binhua, He Ning, Li Denghua
doaj   +1 more source

Liquefaction

open access: yesBulletin of the New Zealand Society for Earthquake Engineering, 1993
In studies of liquefaction case histories, particle size distributions of ejected sand have been useful in identifying layers which have liquefied. The aim of this note is to describe samples of ejecta that were retrieved by the New Zealand reconnaissance team to the M7.8 Hokkaido-Nansei-Oki, Japan earthquake in the hope that these might be useful in ...
J. B. Berrill, R. Beetham, H. Tanaka
openaire   +2 more sources

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