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Shaking table test on the seismic ... - Wiley Online Library

Jan 31, 2013  Su Chen, Haiyang Zhuang, Dengzhou Quan, Jie Yuan, Kai Zhao, Bin Ruan, Shaking table test on the seismic response of large-scale subway station in a loess site: A case study, Soil Dynamics and Earthquake Engineering, 10.1016/j.soildyn.2019.04.023, 123, (173-184), (2019).

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Shaking table model test on ... - Wiley Online Library

Sep 12, 2006  Ming Cheng, Xilin Lu, Study on seismic behaviour of a new hybrid structure with shaking table test and numerical analysis, The Structural Design of Tall and Special Buildings, 10.1002/tal.510, 19, 7, (750-760), (2009).

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Shaking table model test and ... - Wiley Online Library

Shaking table model test and numerical analysis of a complex high‐rise building. Xilin Lu. Corresponding Author. [email protected]; State Key Laboratory for Disaster Reduction in Civil Engineering, Tongji University, China.

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Shaking table model test of a mega ... - Wiley Online Library

Apr 13, 2020  Shaking table model test of a mega-frame with a vibration control substructure. Qing Jiang, School of Civil and Hydraulic Engineering, Hefei University of Technology, Hefei, China. Anhui Key Laboratory of Civil Engineering Structures and Materials, Hefei, China. Search for

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Earthquake Simulator Laboratory Pacific Earthquake ...

The eight hydraulic actuators that drive X and Y motion, along with yaw, are attached between the Shaking Table foundation and the tables transverse ribs. The four vertical actuators, as well as the test structure, are attached to the table by post-tensioning rods, inserted through a 3' x 3' matrix of 2-5/8" conduits, penetrating the Shaking ...

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Shaking table model test and numerical analysis of a ...

Nov 12, 2010  Qing Jiang, Xinzheng Lu, Hong Guan and Xianguo Ye, Shaking table model test and FE analysis of a reinforced concrete mega‐frame structure with tuned mass dampers, The Structural Design of Tall and Special Buildings, 23, 18, (1426-1442), (2014). Wiley Online Library ...

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Shaking Table Model Test and Seismic Performance Analysis ...

Shaking Table Model Test and Seismic Performance Analysis of a High-Rise RC Shear Wall Structure. Shujin Li,1 Cai Wu,1 and Fan Kong1. 1School of Civil Engineering and Architecture, Wuhan University of Technology, Luoshi Road No. 122, Wuhan 430070, China. Academic Editor: Evgeny Petrov.

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Shaking Table Model Test on the Dynamic Soil-Structure ...

Shaking table model tests on dynamic Soil-Structure Interaction (SSI) system are described in this paper. In the design and manufacture of the test modals, the similitude formulas and similitude factors of all physical quantities are studied.

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Shaking table test study on seismic performance of UHPC ...

A shaking table test on the piers of high-speed railway bridges was carried out by Jiang et al. [30], and they analyzed the seismic response in terms of natural frequency and acceleration response. As mentioned above, the current researches on shaking table of bridge piers focus on solid cross-section, while very limited on hollow-section, let ...

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Earthquake Simulator Laboratory Pacific Earthquake ...

The eight hydraulic actuators that drive X and Y motion, along with yaw, are attached between the Shaking Table foundation and the tables transverse ribs. The four vertical actuators, as well as the test structure, are attached to the table by post-tensioning rods, inserted through a 3' x 3' matrix of 2-5/8" conduits, penetrating the Shaking ...

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SHAKING TABLE DYNAMICS: RESULTS FROM A TEST-ANALYSIS ...

The test-analysis correlation study performed over a wide range of operating and payload conditions provides useful information on the sensitivity of the shaking table transfer function to control gain parameters and how it can be used to tune the shaking table controller for optimum performance under various payload conditions.

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Parameter Identification and Analysis of Shaking Table ...

Abstract. The shaking table test of a soil-structure interaction system under hard soil conditions (with an average shear wave velocity of more than 153 m/s) is briefly presented in this paper, and the soil dynamic characteristics, including the shear moduli and damping ratio, are identified using the acceleration results of the test.

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(PDF) Shaking Table Dynamics: Results from a Test-Analysis ...

The test-analysis correlation study performed over a wide range of operating and payload conditions provides useful information on the sensitivity of the shaking table transfer function to control ...

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Shaking Table Test Study of Reinforced Concrete Shear Wall ...

A reduced-scale model of 7-story reinforced concrete shear wall structure is made. Shaking-table test of the model is carried out. Two test conditions are considered. In the first condition, fixed base is used. In another condition, soil structure interaction is considered. According to the experimental results, the dynamic characteristic and seismic performance of shear wall structure is studied.

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Mechanical Shaker Table - Quality Vibration Test System ...

Vibraton Test Table, Simple Shaker Machine with PC and Software Technical Specifications Model RV8000 Table Size(L×W) 1000 x 800mm Freq. Range(Hz) 5--60 Hz Disp. (mmp-p) 0—2.6 p~p Acc. Range 0--11 G Max. ...

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OFFLINE TUNING OF SHAKING TABLES

OFFLINE TUNING OF SHAKING TABLES Bradford K. THOEN 1, Patrick N. LAPLACE2 SUMMARY The control performance of shaking tables is greatly affected by the interaction between the table and the test specimen. This is because the dynamic characteristics of large specimens give significant force disturbances to the table.

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Vibration Test Equipment-dongguan Hiada International ...

Vibration Test Equipment-dongguan Hiada International Equipment Co.,ltd. Haida Products. Vibration Shaker Test. Usage: Electromagnetic vibration table is widely used in defense, aviation, aerospace, communications, electronics, automobiles, home appliances, and other industries. This type of equipment is used for discovering the early faults ...

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Shaking table tests of magnetorheological damped frame to ...

Shaking table tests of magnetorheological damped frame to mitigate the response under real-time online control Zhao-Dong Xu1, Yu-Liang Zhao2, Ying-Qing Guo3, Xiao-Lu Yang4 and Waseem Sarwar1 1Key Laboratory of CPC Structures of the Ministry of Education, Southeast University, Nanjing 210096, People’s Republic of China

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Shaking table tests of magnetorheological damped frame to ...

Oct 09, 2019  The shaking table test of the intelligent control system is a multi-system complicated experimental process. The result will be affected by the control system, MR damper device, and a data acquisition system. In order to evaluate the performance of the intelligent control system, the MR control structure is analyzed numerically . The numerical ...

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Shaking Table Test for Axial Behavior of Buried Inner ...

Aug 18, 2015  Shaking Table Test for Axial Behavior of Buried Inner Rehabilitated Pipes Affected by Aging Pipes in Liquefied Ground ... In this study, to clarify the effect of damaged outer pipe on the inner pipe, shaking table tests were conducted for the buried pipe in liquefied ground. To model the inner pipe, polyvinyl-chloride (PVC) and polyethylene (PE ...

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Shaking table tests on wall-type gravel and rubber drains ...

Jul 03, 2021  For this purpose, using six 1 g shaking table model tests and by changing the number of vertical wall-type drains, drainage materials, soil relative density, and silt content, liquefaction resistance of Firoozkuh NO.161 sand, settlement and liquefaction-induced deformations have been studied. 2. Physical model 2.1. shaking table and instrumentation

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Shaking Table Test on 1/2-Scale Model of Column-and-Tie ...

Dec 12, 2020  Shaking Table Test on 1/2-Scale Model of Column-and-Tie Timber Structure Filled with Wooden Walls ... dissipation behaviors of the two models under the seismic ground motions of varying intensity were obtained through shaking table tests. The comparative analyses of the seismic performance of the two models indicated that the pull-out length of ...

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Shaking Table Model Test on the Dynamic Soil-Structure ...

the performance requirements of the shaking table. (4) Requirements of construction and capability of equipment must be accessible in laboratory. Consequently, non-gravity model of non-prototype materials is adopted in the present test. Similitude Table 1. Test Objectives and Arrangement

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The Shaking Table Model Test of the Tunnel through Fault ...

Dec 27, 2013  Based on the background of a complex tunnel constructed in Tibet, a large-scale shaking table test is carried out to study the seismic responses of the tunnel through fault. In this paper, decision of model similarity ratio, model box and the treatment of boundary design, the manufacture process, layout of monitored points and input scheme of ...

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A substructure shaking table test for reproduction of ...

the real-time hybrid test has been explored extensively [9–13], but the development is yet in its infancy, and the application is limited to simple structures loaded by smaller actuator devices. Another alternative is a substructure shaking table test using large-scale shaking table facilities.

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SHAKING TABLE DYNAMICS: RESULTS FROM A TEST-ANALYSIS ...

The test-analysis correlation study performed over a wide range of operating and payload conditions provides useful information on the sensitivity of the shaking table transfer function to control gain parameters and how it can be used to tune the shaking table controller for optimum performance under various payload conditions.

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Shaking Table Test of Rock Slopes SpringerLink

Dec 01, 2016  Abstract. As it is known to all that the most direct and reliable way to study the response characteristics of rock slope seismic action is to conduct field test through seismic array network, which could intuitively reflect the motion features and seismic dynamic characteristics of rock slopes so as to provide precious original data for the future work.

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Parameter Identification and Analysis of Shaking Table ...

Abstract. The shaking table test of a soil-structure interaction system under hard soil conditions (with an average shear wave velocity of more than 153 m/s) is briefly presented in this paper, and the soil dynamic characteristics, including the shear moduli and damping ratio, are identified using the acceleration results of the test.

Read More
(PDF) Shaking Table Dynamics: Results from a Test-Analysis ...

The test-analysis correlation study performed over a wide range of operating and payload conditions provides useful information on the sensitivity of the shaking table transfer function to control ...

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Theory Study on Similitude Design of Shaking Table Tests ...

These factors should be focused on to meet the similitude ratio design of the dynamics of landslide in Shaking table test design. Based on study of dynamic similitude law of landslide, the method of changing model soil specifications is used to prepare the model soil which is in accordance with the maximum shear modulus of prototype soil.

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Centrifuge shaking table tests on effect of vertical drain ...

Centrifuge shaking table tests on effect of vertical drain systems for liquefied soil. Abstract. It was observed that liquefaction induced by earthquake causes series damages to buildings and threatens the people and their properties. From the past studies, a number of countermeasures were proposed to reduce the build-up of excess pore water ...

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Shaking table test of reinforced concrete coupled shear ...

In this study, five 1/4 scaled shaking table tests were conducted to investigate the seismic performance of reinforced concrete coupled shear walls with single layer of web reinforcement and inclined steel bars. The five tested coupled shear walls included three models with normal opening ratio (19%) and two models with large hole ratio (27%).

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Shaking Table Test of Tunnel-Shaft Junction in Shield ...

Aug 03, 2018  In order to have a better understanding of the seismic behavior of the tunnel-shaft junction in shield tunnel, a shaking table test precisely targeted on this part of the tunnel is conducted. A flexible wall barrel is used as the model container. The structure model is made of concrete. The model soil is a combination of saw dust and dry sand.

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Nonlinear numerical simulation of physical shaking table ...

Apr 01, 2021  The shaking table test programme developed by Philip Meymand was adopted as a physical test case. The study uses dimensional analysis to identify scale modelling criteria and develop a scaled soil and pile-supported structure model with a good degree of accuracy. A unique numerical methodology is designed to permit multi-directional shear ...

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Shaking table tests of magnetorheological damped frame to ...

Shaking table tests are carried out on a three-story steel frame structure which incorporates MR damper with the micro-controller installed between the ground and first floor. The dynamic responses of the real-time online intelligent controlled structure are compared with those of passive-on and passive-off controlled structures under different ...

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