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2018-9-21 · several experimental studies have been conducted using 1G shaking-table tests and centrifugal-model tests. However, most of the studies were systematically performed by changing the ground conditions such as soil material, density (water content), inclination angle of the slope, and ground water level (Hoe et al. 2009; Higo et al.

Shaking Table Tests On Soil-structure System To …

2015-12-16 · Shaking table tests have been considered as 1g modelling, in which the gravity acceleration of the model and prototype are always the same. Shaking table test is relatively cheap and easy to model complex proto-types, although there is a lack of accuracy due to 1g …

Shaking Table Tests For Brick Masonry Houses

2010-11-26 · Main objectives of the shaking table tests were to verify the effects of reinforcements for developing country masonry houses by using shaking tables and to understand dynamic damage characteristics of masonry houses. This paper describes the results of shaking table tests. 2. First test . 2.1 House model

Seismic Liquefaction: 1-g Model Testing System …

2013-11-18 · SEISMIC LIQUEFACTION: 1-G MODEL TESTING SYSTEM AND SHAKE TABLE TESTS Soil liquefaction is a crucial, interesting and complex seismic problem. Previous earthquake records and computational modelings have given general information about liquefaction, but many questions, such as; effects of silt content on liquefaction

Performance Of Small Scale Model Slopes In Shaking …

2017-5-14 · shaking table study of slopes. Seed and Clough (1963) also used shaking table tests to study the earthquake resistance of sloping core dams. Wartman et al. (2003, 2001) conducted a small scale shaking table test to simulate slope behavior under a 1g gravity field. Lin and Wang (2006) used a large-scale shaking table test model on sandy slope

Shaking Table Tests Of A Free-standing Cultural Relic ...

ZHOU Qian1,2,YAN Wei-ming1,JI Jin-bao1 (1.Beijing Key Laboratory of Earthquake Engineering and Structural Retrofit,Beij ing University of Technology, Beijing 100022,China;2.Imperial Palace Museum,Beijing 100009,China)

Shaking Table Tests Of A Rocking Bridge Pier On …

2016-1-1 · a slender idealized bridge pier is selected as an illustrative example. A series of reduced scale 1g shaking table tests are conducted in the Laboratory of Soil Mechanics of the National Technical University of Athens in order to explore the dynamic response of the system focusing on the behaviour of the shallow layer of improved soil.

Evaluation Of Reliquefaction Resistance Using Shaking ...

Evaluation of reliquefaction resistance using shaking table tests. / Ha, Ik Soo; Olson, Scott Michael; Seo, Min Woo; Kim, Myoung Mo. ... 1g shaking table tests were performed using five sands with differing gradation characteristics. The test results demonstrate that the number of cycles required to reliquefy each sand decreased significantly ...

Shaking Table Test Of Utility Tunnel Under Non-uniform ...

Non-uniform ground motion is an important factor for seismic assessing of line-like structures [7,8]. Therefore, shaking table tests are always desirable to be carried Fig. 2. The laminar shear box (all dimensions in mm): (a) photograph of laminar shear box on

Shaking Table Dynamic Tests Of A Granular Deposit

2014-5-16 · The tests were conducted in the six degree of freedom shaking table belonging to CEDEX (Madrid, Spain). This seismic simulator is formed by a 3 m long square table moved by several actuators that imposes a movement driven by a certain signal, which can be displacements, velocities or accelerations. The movement of

Similitude For Shaking Table Tests On Soil-structure …

A similitude is derived for the shaking table tests on saturated soil-structure-fluid model in 1g gravitational field. The main tool used for deriving the similitude is the basic equations which govern the equilibrium and the mass balance of soil skeleton, pore water, pile …

Shaking Table Tests On Efficiency Of Improvement Of X ...

Shaking table tests on efficiency of improvement of X-section piles against lateral spreading: LI Wen-wen 1, 2, CHEN Yu-min 1, 2, LIU Han-long 1, 2, 3, YANG Yao-hui 1, 2, ZHANG Xin-lei 1, 2: 1. Key Laboratory of Ministry of Education for Geomechanics and Embankment Engineering, Hohai University, Nanjing 210098, China; 2.

Experimental Modeling Of Large Pile Groups …

2010-6-23 · A series of 1-g shaking table model tests were carried out to study the behavior of pile groups embedded in sloping ground subjected to lateral flow of liquefied soil. Two different configurations of pile groups: large (6×6 and 11×11) and small (3×3), were considered. The models were subjected to ...

Applied Ocean Research - Yukselproje.com.tr

2018-11-20 · series of 1g shaking table tests are carried out to inves-tigate the dynamic response of block type quay walls. The one degree of freedom 1g shaking table had deck dimensions of 400 cm–100cm–100cm with a 4t load capacity. It is driven by a 100-kN capacity hydraulic actuator with operator controlling and PC software.

Evaluation Of The Dynamic Characteristics Of …

1g shaking table tests and three dimensional FE analyses. TEST PROGRAM A series of shaking table model tests were performed to evaluate the dynamic characteristics of a soil-pile system. The dimensions of the soil box were 100ⅹ44ⅹ60 cm (lengthⅹwidthⅹheight), and …

Applicability Of Similitude Laws For 1-g Shaking Table …

Abstract Shaking table model tests were performed to reproduce the dynamic behavior of a gravity quay wall and a pile-supported wharf which were damaged during the Kobe earthquake in 1995. The results of the model tests were compared with field measurements ...

Shaking Table Tests On Narrow Mechanically …

2019-10-7 · SHAKING TABLE TESTS ON NARROW MECHANICALLY STABILIZED EARTH WALLS Ahmed S. Rabei 1, Rami El-Sherbiny2, Omar Ezzeldine2 and Mohamed I. Amer2 1Cairo University and Teaching Assistant, Scientific Research Developing Unit, Beni Suef University, Egypt 2Public Works Department, Cairo University, Egypt ABSTRACT Recently, the construction of Narrow Mechanically …

Model Design And Dynamic Similitude (1g/large Scale …

2019-2-4 · Need for Scaling in Reduced Scale 1g Tests 11 11 ... so that experimental results from reduced scale 1g shaking table tests can be extrapolated to full-scale conditions Most widely used set of 1g similitude relationships -Iai(1989) o Basis: equilibrium and mass balance of …

Shaking Table Tests And Numerical Simulation …

The numerical simulation analysis results could match the results of the tests very well. It is shown by the results of the shaking table tests that the model RCCV is still within the elastic range as a whole. In order to analyze the yield displacement of the RCCV, a static nonlinear pushover analysis of …

Hidehiko Murao | Nagoya University - Academia.edu

With the aim of determining the mechanisms of deformation on fill slopes at the time of an earthquake, 1G shaking table tests were carried out on a saturated model slope focusing on the frequency properties.

Shaking Table Tests Foundation - Hypnosedresden.de

3d Dynamic Finite Element Analyses And 1g Shaking Table . Nov 01 2016 read 3d dynamic finite element analyses and 1g shaking table tests on seismic performance of existing grouppile foundation in partially improved grounds under dry condition soil dynamics and earthquake engineering on deepdyve the largest onli. Oline Chat

3d Dynamic Finite Element Analyses And 1g Shaking …

Read "3D dynamic finite element analyses and 1g shaking table tests on seismic performance of existing group-pile foundation in partially improved grounds under dry condition, Soil Dynamics and Earthquake Engineering" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.

Scale Model Shake Table Testing Of Seismic Earth …

2018-11-16 · utilizing 1g shaking table tests with appropriately scaled dynamic clay soil conditions to approximate prototype scale behavior. Lew et al (2010) documents the current understanding of seismic earth pressures from a design perspective for basements and retaining walls.

Similitude For Shaking Table Tests On Soil …

A similitude is derived for the shaking table tests on saturated soil-structure-fluid model in 1g gravitational field. The main tool used for deriving the similitude is the basic equations which govern the equilibrium and the mass balance of soil skeleton, pore water, pile …

Shaking Table Testing To Evaluate Effectiveness Of ...

2018-12-29 · Shaking Table Testing to Evaluate Effectiveness of Prefabricated Vertical Drains for Liquefaction ... of three tests, with peak sinusoidal acceleration levels of 0.05g, 0.1g, and 0.2g respectively, with 15 sinusoidal cycles in each case. A cone …