The authors would also like to acknowledge support for the 2-story shake table testing program from industry partners, including TallWood Design Institute, Katerra, Simpson Strong-Tie, Forest Products Laboratory, Softwood Lumber Board, DR Johnson Lumber, and the City of Springfield, Oregon. ... J. W., S. Pei, S. E. Pryor, H. Shimizu, …
WhatsApp: +86 18221755073On the basis of extensive testing series comprising monotonic and reversed cyclic tests on X-lam panels, a pseudodynamic test on a one-storey X-lam specimen and 1D shaking table tests on a full-scale three-storey specimen, a full-scale seven-storey building was designed according to the European seismic standard Eurocode 8 and …
WhatsApp: +86 18221755073Besides, the effective stress method is verified by comparing its numerical results with results of a shaking table test. It is found that the present method can simulate well the …
WhatsApp: +86 18221755073After the 1995 Kobe earthquake in Japan, the National Research Institute for Earth Science and Disaster Prevention (NIED) constructed a new large-scale shaking table as a facility …
WhatsApp: +86 18221755073Model testing using shake tables – current practice. Amarnath Kasalanati, Amarnath Kasalanati. Search for more papers by this author. Amarnath Kasalanati, ... The use of shake tables has grown considerably over the last few decades to study both the possible impact of earthquakes on new constructions such as dams, buildings and …
WhatsApp: +86 18221755073Abstract Since the early 1990s, research in Europe, the Far East, and America on the control of shaking-tables for seismic investigations has been made all the more urgent, following a series of catastrophic earthquakes across the globe. The fidelity of the results from shaking-table tests, on which many designs of earthquake-proof systems depend, …
WhatsApp: +86 182217550731. Introduction. At present, the structural seismic research methods include the pseudostatic test, pseudodynamic test, and shaking table test. The test method of the shaking table test can recreate the structural response and seismic oscillation in the lab accurately and reproduce the whole process of seismic oscillation effect or artificial …
WhatsApp: +86 18221755073The full-scale earthquake testing facility (large-scale shaking table), which is now being constructed by the Japanese government, requires stable and precise control for conducting satisfactory ...
WhatsApp: +86 18221755073Studies on landslides by the 2008 Wenchuan earthquake showed that topography was of great importance in amplifying the seismic shaking, and among other factors, lithology and slope structure controlled the spatial occurrence of slope failures. The present study carried out experiments on four rock slopes with steep angle of 60° by …
WhatsApp: +86 18221755073Shaking table testing is a common experimental method in earthquake engineering for performance assessment of structures subjected to dynamic excitations. ... The feedforward minimal control synthesis algorithm and its application to the control of shaking-tables. D. Stoten N. Shimizu. Engineering. 2007; Abstract Since the early …
WhatsApp: +86 18221755073With the increasing construction of undersea tunnels in seismic-prone areas, accurately assessing their response to seismic conditions is crucial. To grasp the dynamic response of undersea tunnel structures to seismic waves, the shaking table test of water–sea–sea submarine tunnel is designed and carried out based on the methods of …
WhatsApp: +86 18221755073Shake Table Testing and Modeling of New Zealand Light-Frame Wood Buildings. Authors: ... no known shake table tests have been documented for this construction typology. ... H. Shimizu, H. Isoda, and D. Rammer. 2010. Seismic testing of a full-scale woodframe condominium: The NEESWood capstone test program. Buffalo, …
WhatsApp: +86 18221755073Hidemaru SHIMIZU's 26 research works with 83 citations and 957 reads, including: Shaking table test of semi-rigid timber frame structure with oil damper
WhatsApp: +86 18221755073This article describes the modeling of a 5 m × 5 m 6 degree-of-freedom (DOF) shaking table and the subsequent computer simulation of the system's dynamic characteristics. The simulation model is required to aid the development of a closed-loop controller with a bandwidth specified up to 120 Hz, and thus high order dynamics …
WhatsApp: +86 18221755073Shimizu N., Stoten D P Improvement of shaking-table control via outer-loop feedforward adaption In ... Sato E., Kajiwara K., Haraguchi M. Motion control performance improvement using reaction force of a test model on the shaking table In Proceedings of the 9th World Seminar on Seismic isolation, energy dissipation and active vibration ...
WhatsApp: +86 18221755073A tunnel-group metro station built in rock site is composed of a group of tunnels. Different tunnels and their interconnections can show inconsistent responses …
WhatsApp: +86 18221755073The shaking table test is widely carried out and results thus obtained provide references for many numerical models, multi-scale physical models, and the verification of design methods (Bao et al., 2017; Zou et al., 2017). Table 2. Studies that use shaking table tests to elucidate seismic responses of tunnels.
WhatsApp: +86 18221755073The full-scale earthquake testing facility (large-scale shaking table), which is now being constructed by the Japanese government, requires stable and precise control for conducting satisfactory dynamical fracturing tests of structure model. We had ended the experimental study of enhancing control by using a small-scale shaking table, and then …
WhatsApp: +86 18221755073Miki shaking table presentation during visit at the LNEC/DE Seismic Engineering and Structural Dynamics Division. March 2007. Google Scholar P. Mote, G. Armer, P. Gefken, D. Curran, D. McCallen, I. Arango, and O. Gurbuz. Strong motion generator for full-scale structural testing at the Nevada test site. Paris, France, September 1998. 11th ...
WhatsApp: +86 18221755073The authors greatly appreciate former graduate student YenhSiao Lin of Shinshu University and Lecturer Hidemaru Shimizu of Sugiyama Jogakuen University for their support to conduct the shake-table test. ... S., H. , T. Yanase, K. Somei, and A. Wada. 2009. "Shaking table test of rocking-controlled wooden wall with column-base …
WhatsApp: +86 18221755073Synchronous control of multiple shaking tables is challenging because of coupling between different shaking tables and complex dynamics of the testing systems. This article presents an adaptive waveform control for a two-degree-of-freedom dual electrohydraulic shaking tables testing system to improve the acceleration tracking …
WhatsApp: +86 18221755073DOI: 10.1002/eqe.2309 Corpus ID: 110306182; SOFIE project – 3D shaking table test on a seven‐storey full‐scale cross‐laminated timber building @article{Ceccotti2013SOFIEP, title={SOFIE project – 3D shaking table test on a seven‐storey full‐scale cross‐laminated timber building}, author={Ario Ceccotti and …
WhatsApp: +86 18221755073The shake table test results showed that the restoring force characteristics of the wood friction shear walls were bilinear reflecting the behavior of the friction connectors, as previously reported. ... Hidemaru Shimizu: Writing – review & editing, Investigation, Funding acquisition, Formal analysis.
WhatsApp: +86 18221755073Typical shaking table test, array system tests, and experimental simulation materials were induced and contrasted. Internal existing shaking table and array system test's structural type ...
WhatsApp: +86 18221755073A 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.
WhatsApp: +86 18221755073In this study, firstly, we studied dynamic interaction behaviors of the shaking table with a bi-linear test model. Secondly, to reduce the interaction from the motion of the shaking …
WhatsApp: +86 18221755073Investigating the dynamic response patterns and failure modes of concrete gravity dams subjected to strong earthquakes is a pivotal area of research for addressing seismic safety concerns associated with gravity dam structures. Dynamic shaking table testing has proven to be a robust methodology for exploring the dynamic characteristics …
WhatsApp: +86 18221755073Cubrinovski et al. (2006) conducted a large scale shaking table test on two single piles, a relatively stiff steel pile and a relatively flexible prestressed high-strength concrete pile (PHC pile). In their study, the steel pile exhibited complete and stiffer p-y curves, whereas the PHC pile exhibited incomplete and soft p-y curves because of ...
WhatsApp: +86 18221755073The facility is equipped with the 3-dimensional large-scale shaking table (E-Beetle), designed to simulate the full range of severe earthquake motions, as well as the 3-dimensional large-stroke ...
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