The general performance test will be conducted with two stages. in the first stage test, no test structure is set on the shaking table. this test mainly consists of two parts as follows. 1 performance test to assure the basic specification such as maximum acceleration.Consult Now
1.2.largescale shaking table the name of the machine is large twodimension shaking table test machine. its long side is 7m and short side is 5m. maximum surcharge load is 50tons and direction of excitation is lateral 2 axis, the table is on the levitation device, so not move in a vertical direction.
2004 ducellier and aochi 2012. shaking table model tests have been widely adopted in studies on soil slope responses to seismic waves yang et al. 2002 ling et al. 2005 lin and wang 2006 wang and lin 2011. shimizu et al. 1988 conducted three kinds of twodimensional model tests to investigate the dynamic failure modes of rock slopes.
3 shimizu corporation, tokyo, japan 4 tokyo institute of technology, tokyo, japan abstract nuclear power engineering corporation nupec has been conducting a shaking table test for reinforced concrete seismic shear wall using the shaking table of public works research institute of japan as for a part of the.
3 shimizu n, shinoharay, yabukih and sato econtrol simulation of shaking table with nonlinear structureproceedings of acmd2004, 478485. 4 j. p. conte1 and t. l. trombetlinear dynamic modeling of a uniaxial servohydraulic shaking table system jjournal of earthquake engineering and structural dynamics, 2000, 29 13751404.
5 shimizu corporation, 123 shibaura minatoku tokyo japan 6 shimizu corporation, 123 shibaura minatoku tokyo japan 7 obayashi corporation, 1199 tsutsumitoori sumidaku tokyo japan 8 obayashi corporation, 1199 tsutsumitoori sumidaku tokyo japan shaking table test and analysis on base isolated.
A series of 1 g shaking table tests were constructed at the multifunctional shaking table system of tongji university. as depicted in fig. 2a, two shaking tables are jointed together into a combined shaking table which is 10.1 m 6.1 m in plan, and is capable of shaking up to 140 tons payload with a maximum acceleration of up to 1.5 g. the controlled.
A shaking table test for a reinforced concrete rc 6story wallframe building figure 3, which was conducted at edefense in january 2006, is a good example of the use of the input compensation method. 4 the specimen was an apartment building designed using the japanese design code adopted in the 1970s. its size was 17 12 16 m length.
Abstract this report presents the results of a shake table testing program of a fullscale midrise lightframe wood apartment building tested at the worlds largest shake table in miki, japan as part of the neeswood project funded by the u.s. national science foundation. the sixstory building with an additional steel moment frame story at.
Considering the lessons learned from the disaster of this earthquake, japanese government has decided to construct a threedimensional full scale earthquake testing facility. it is now being constructed under the supervision of the national research institute for earth science and disaster prevention nied. the purpose of this shaking table is to conduct.
Doubledeck shaking tables, the larger, main table is to reproduce usual earthquake ground motion and the smaller, upper table, which is detachable, is to reproduce large amplitude displacements of a super highrise building caused by longperiod ground motion. a specimen up to 60 tons can be loaded on the main shaking table 5 m x 7m. about.
Ebeetle is a high performance shaking table that can replicate the ground motion of earthquakes around the world that were observed in the past. it is capable of shaking a specimen at 2.7 g horizontally, the largest acceleration observed during.
Edefense shaking table test of 3story rc frame structure with pile foundation koichi kusunoki earthquake research institute, the university of tokyo. syuji tamura, tokyo institute of technology. yujisako. and. masatoshi yamazoe, kobori research complex. peer doe workshop may 1718, 2021. 1.
Experimental study on seismic responses of piping systems with friction. part 1 largescale shaking table vibration test.
Ffmcs has been developed as part of a joint japanuk initiative, motivated by prior testing of shakingtables located in both japan and europe. this paper describes the dynamic modelling of a typical shakingtable, in order to emphasize the key features required of its controller.
First, the shaking table is simulated using a f inite e lement model fe. a second m odel is implemented as transfer functions in matlab. series of d.
Free online library investigation of seismic behavior of container crane structures by shake table tests and mathematical modeling.research article, report by shock and vibration physics cranes hoisting machinery mechanical properties models testing cranes, derricks, etc. dynamic testing methods dynamic testing engineering.
Fullscale shaking table test of japanese traditional timber building , yoshimitsu ohashi, hidemaru shimizu, kyosuke mukaibo, and emiko horikawa , the building letter , the building center of japan 521 p.31 , 2009.05 , yoshimitsu ohashi, hidemaru shimizu, kyosuke mukaibo, and emiko horikawa , the commerce magazine , the multiple.
Hidemaru shimizus 27 research works with 78 citations and 695 reads, including shaking table test of semirigid timber frame structure with oil damper.
Ii.1 shaking table and control system at the laboratory of materials and structural testing of the university of naples federico ii some testing are developed on a unidirectional shaking table moving in the horizontal direction. the shaking table is an mts system and is it automatically connected to a system which both gives the input.
In order to study the seismic responses of saturated sand, a group of centrifugeshaking table tests on saturated medium dense sand and dense sand are conducted at the institute of technology, shimizu corporation in japan. then finite difference software flacflac3d is used to calibrate the experimental results.
In order to study the seismic responses of saturated sand, a group of centrifugeshaking table tests on saturated medium dense sand and dense sand are conducted at the institute of technology, shimizu corporation in japan. then finite difference software flacflac3d is used to calibrate the experimental results. ideal elasticplastic model, mohrcoulombs criterion and.
It is also equipped with espider, the worlds most advanced largestroke shaking table, which is capable of simulating the seismic response of structures during a longperiod earthquake. shimizu is using these systems to focus on research and development on both the hard and soft aspects of earthquake disaster prevention and mitigation technology.
Nakamura i, shimizu h, minowa c, sakamoto i, suzuki y 2006 full scale shaking table tests for post and beam wooden houses by edefence. in proceedings of first european conference on earthquake engineering and seismology, no.733. 11.
Shaking table model testing on dynamic soilstructure interaction system xilin lu1, peizhen li2, yueqing chen3 and bo chen4 summary shaking table model tests on dynamic soilstructure interaction ssi system are described in this paper. in the design and fabrication of the test models, the similitude formulas and similitude factors of all.
Shaking table substructure testing stst takes the substructure with complex behavior physically tested, with the behavior of the rest structural system being numerically simulated. this substructure testing allows the payload of a shaking table being fully utilized in testing of the most concerned part, thus significantly increases its loading capacity.
Shaking table test apparatus and model soilpilestructure system shaking table tests were performed to study the effectiveness of the proposed analysis. as shown in fig. 2, a model soilpilestructure system was constructed in a large shear contain er.
Shaking table test has been conducted as a part of a test project, model test of multiaxes loading on rc reinforce concrete shear walls aiming at verifying the strength and restoring force characteristics of rc 1 shimizu corporation, tokyo, japan, emailtorishimz.co.jp.
Shaking table test, and evaluate the seismic resistance of the reinforced lantern. shaking table test using real scale lantern shaking table test type of stone lanterns senderl type kasugatourou topheavy type shinzentourou kasugatourou shinzentourou shaking table test cases nonreinforcement lantern reinforcement lantern innersteel pipe.
Shaking table testing 8 log 2 m e mn a a h n 7 4 shaking table test a simple test using a small shaking table will be performed to determine the dynamic properties of the specimen. the table is driven harmonically with the specified frequency. the frequency of the harmonic wave can be controlled step by step and accelerations at the base.
Shaking table testing division of the state key laboratory of disaster reduction in civil engineering skldrce, tongji university, shanghai, china. it was found from the first shaking table test results that some expectant results might not be revealed, like the severe dycorresponding author xilin lu tel fax.