Results 21 to 30 of about 15,964,666 (310)

Effect of centrifuge test on blood serum lipids index of cadet pilots

Annals of Agricultural and Environmental Medicine, 2015
[b][/b]Introduction and objective. This study aimed at investigating the relationship between the lipid index (WS) in the examined cadets and duration of exposure to +Gz in the human centrifuge. Materials and methods.
Zbigniew Wochyński, Krzysztof Kowalczuk, Marek Kłossowski, Krzysztof A. Sobiech   +3 more
doaj   +1 more source

Centrifugal test study of fracture evolution characteristics of anti-dip rock slope with steep and gently dipping structural plane

Rock and Soil Mechanics, 2022
In order to study the evolution characteristics of the fracture plane of the anti-dip rock slope with the steep and gently dipping structural plane under the condition of its own weight.
YANG Hao , WEI Yu-feng , PEI Xiang-jun, ZHANG Yu-yang   +3 more
doaj   +1 more source

LEAP-UCD-2017 Comparison of Centrifuge Test Results

, 2019
This paper compares experimental results from every facility for LEAP-UCD-2017. The specified experiment consisted of a submerged medium-dense clean sand with a 5-degree slope subjected to 1 Hz ramped sine wave base motion in a rigid container.
B. Kutter, T. Carey, N. Stone, B. L. Zheng, Andreas G. Gavras, M. Manzari, M. Zeghal, T. Abdoun, E. Korre, S. Escoffier, S. Haigh, G. Madabhushi, S. Madabhushi, W. Hung, Ting-Wei Liao, Dong‐Soo Kim, Seong-Nam Kim, J. Ha, N. Kim, M. Okamura, Asri Nurani Sjafruddin, T. Tobita, K. Ueda, Ruben R. Vargas, Yan-Guo Zhou, Kai Liu   +25 more
semanticscholar   +1 more source

LEAP-2017: Comparison of the Type-B Numerical Simulations with Centrifuge Test Results

, 2019
This paper presents comparisons of 11 sets of Type-B numerical simulations with the results of a selected set of centrifuge tests conducted in the LEAP-2017 project.
M. Manzari, Mohamed El Ghoraiby, M. Zeghal, B. Kutter, P. Arduino, A. R. Barrero, E. Bilotta, Long Chen, Renren Chen, A. Chiaradonna, A. Elgamal, G. Fasano, K. Fukutake, W. Fuentes, Alborz Ghofrani, S. Haigh, W. Hung, K. Ichii, Dong-Soo Kim, T. Kiriyama, C. Lascarro, G. Madabhushi, Vicente Mercado, J. Montgomery, M. Okamura, O. Ozutsumi, Z. Qiu, M. Taiebat, T. Tobita, T. Travasarou, Dimitra Tsiaousi, K. Ueda, J. Ugalde, Toma Wada, Rui Wang, Ming-hui Yang, Jian-Min Zhang, Yan-Guo Zhou, K. Ziotopoulou   +38 more
semanticscholar   +1 more source

Assessment of quality of platelet-rich plasma produced with desktop centrifuge and comparison with standardized commercially available Platelet-rich plasma

Journal of Pharmacy and Bioallied Sciences, 2020
Aims: The aim of this study was to assess the quality of platelet-rich plasma (PRP) produced by in-house desktop centrifuge method and compare it with that of standardized commercial PRP. Materials and Methods: REMI desktop centrifuge was used to prepare
V Ramesh Srinivasan, M Rekha, Effie Edsor, S Pradheep Raja, T Dinesh Kumar, S Kalaiselvan   +5 more
doaj   +1 more source

Seismic Response of a Two-Story Three-Span Subway Structural Model under High-Accelerated Geotechnical Centrifuge Shaking Table Test

Infrastructures, 2022
The seismic response of underground structures such as subway stations is critical. However, the complex underground structure experiments under a dynamic centrifuge shaking table are significantly limited.
Dongdong Zhao, Jinbo Liu
doaj   +1 more source

Centrifuge Testing and Seismic Response Analysis for Uplift Behavior of Spread Foundation Structures on Rock

Frontiers in Built Environment, 2016
The uplift behavior of structures subjected to severe seismic motion has not been clarified. This paper presents experimental and analytical studies conducted for clarifying this problem of spread foundation structures on rock. First, centrifugal loading
Takuya Suzuki, Yuki Ogase, Tsuyoshi Honda, Shodo Akita, Naoto Yabushita, Naohiro Nakamura   +5 more
doaj   +1 more source

Interaction of Segmental Tunnel Linings and Dip-Slip Faults—Tabriz Subway Tunnels

Applied Sciences, 2023
In some subsurface urban development projects, bedrock faults intersecting with the tunnel path are inevitable. Due to the high costs of urban tunnel projects, it is necessary to study the behavior of such concrete structures under fault movement risks ...
Asma Ramesh, Alireza Rashiddel, Mohsen Hajihassani, Daniel Dias, Majid Kiani   +4 more
doaj   +1 more source

Evaluating Consolidation Behaviors in High Water Content Oil Sands Tailings Using a Centrifuge

Geotechnics
The composition of oil sands tailings is a complex mixture of water, fine clay, sand, silt, and residual bitumen that remains after the extraction of bitumen.
Mahmoud Ahmed, Nicholas A. Beier, Heather Kaminsky   +2 more
doaj   +1 more source

Study on the Dynamic Soil-Pile-Structure Interactive Behavior in Liquefiable Sand by 3D Numerical Simulation

Applied Sciences, 2020
The dynamic behavior of structures in liquefiable sand exhibits more complicated characteristics, due to the development of excess pore pressure caused by cyclic loading, than that in dry sand. Therefore, it is crucial to accurately predict the soil–pile
Sun Yong Kwon, Mintaek Yoo
doaj   +1 more source