Results 31 to 40 of about 3,985 (201)
Hydrothermal Humification of Biomass for Circular Carbon Management in Sustainable Agro‐Ecosystems
Advanced Science, EarlyView.This article provides a comprehensive overview of biomass hydrothermal humification for building sustainable agro‐ecosystems. It examines the chemical transformation mechanisms and the functional benefits of the produced humic acids in soil remediation.
Ziyun Liu +4 more
wiley +1 more source
Study on the Influence of Deep Soil Liquefaction on the Seismic Response of Subway Stations
Applied SciencesSubway systems are a crucial component of urban public transportation, especially in terms of safety during seismic events. Soil liquefaction triggered by earthquakes is one of the key factors that can lead to underground structural damage.
Ming Shi, Lianjin Tao, Zhigang Wang
doaj +1 more source
Ensemble‐based soil liquefaction assessment: Leveraging CPT data for enhanced predictions
Civil Engineering Design, Volume 7, Issue 1, Page 23-35, March 2025.Abstract This study focuses on predicting soil liquefaction, a critical phenomenon that can significantly impact the stability and safety of structures during seismic events. Accurate liquefaction assessment is vital for geotechnical engineering, as it informs the design and mitigation strategies needed to safeguard infrastructure and reduce the risk ...
Arsham Moayedi Far, Masoud Zare
wiley +1 more source
Study on the treatments and countermeasures for liquefiable foundation [PDF]
MATEC 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
Deep Underground Science and Engineering, EarlyView.Joint orientation significantly affects P‐wave velocity, with the highest velocity at zero‐degree angles, decreasing to 30° as the angle increases. The velocity increases slightly from 30 to 45 degrees but sharply decreases from 45 to 90 degrees. Abstract Determination of the required parameters in different science contexts using the ultrasonic wave ...
Yaghoob Zarei +4 more
wiley +1 more source
Numerical simulation of liquefaction susceptibility of soil interacting by single pile [PDF]
International Journal of Mining and Geo-Engineering, 2015 Previous case histories have shown that soil liquefaction severely damaged many structures supported on pile foundations during earthquakes. As a result, evaluating the potential for instability is an important consideration for the safe and resistant ...
Ahmad Asaadi, Mohammad Sharifipour
doaj
Estimating Arias Intensity From Response Spectrum
Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT Arias intensity serves as a crucial metric to measure ground motion energy and is extensively utilized in earthquake engineering to analyze structural damage, slope instability, and the potential for soil liquefaction. Nevertheless, in many practical design scenarios, only the response spectrum is available, without corresponding information ...
Longfei You +2 more
wiley +1 more source
Centrifugal shaking table tests on dynamic response of bucket foundation-sandy soil
Yantu gongcheng xuebao, 2020 In the sites with seismic intensity greater than 7 degrees, liquefaction identification of sandy soil within 15 m is required by the relevant seismic codes.
LIU Run 1, LI Cheng-feng 1, LIAN Ji-jian 1, MA Peng-cheng 2
doaj +1 more source
An SSI‐Informed Design for Tuned Mass Dampers With Small‐to‐Large Mass Ratios
Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT Tuned Mass Dampers (TMDs) are used to mitigate structural vibrations induced by seismic or wind excitation, by tuning the device to the system's dominant resonant frequencies. However, the TMD effectiveness can be undermined by soil‐structure interaction, which can lead to elongation of the vibration periods and to combined translational ...
Davide Noè Gorini +3 more
wiley +1 more source
, 1982 A review of the most recent states-of-the-art allows a comprehensive revision of the questions involved in the major problems of liquefaction. Exact and simplified procedures of determining the liquefaction potential are revised. The question of induction and dissipation of pore pressures is dealt with.
openaire +2 more sources