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the discrete wall panel. This was consistent with the results of static tests as
presented by Tatsuoka et al. (1989). The performance of modular block walls that
now comprise a large portion of highway applications in the United States is not
readily known.
For the purpose of validating numerical procedures and centrifuge models,
additional test results should be made available in the public domain. No data are
available on the shaking table tests conducted in Japan. For the PWRI wall, the
author has managed the data and is making it available to the public through the
web site.
Around the time of this topic's publication, a study of three full-scale
modular-block reinforced soil walls of height 3m was conducted (Ling and
Leshchinsky, 2003).
REFERENCES
N Aoyama, N Kikuchi, T Konami, K Mikami. Actual Size vibration test on the
multianchored retaining walls with large scale shear box (Part 1). Proc. 35 th
Geotechnical Eng. Conf. Gifu, Japan, pp 2213-2214, 2000 (in Japanese).
RJ Bathurst, Z Cai, M Alfaro, M Pelletier. Seismic design issues for geosynthetic
reinforced segmental retaining walls. In Mechanically Stabilized Backfill. Wu, ed.
Rotterdam, Netherlands: Balkema, 1997, pp 79-97.
M Futaki, N Ogawa, M Sato, T Kumada, S Natsume. Experiments about seismic
performance of reinforced earth retaining wall. Proc. World Conf. on Earthquake
Eng Elsevier Science, Ltd, 1996.
M Futaki, K, Misawa, T Tatsui. Actual size vibration test on the multianchored retaining
walls with large scale shear box (Part 2). Proc. 35th Geotechnical Eng. Conf. Gifu,
Japan 2215-2216, 2000 (in Japanese).
M Futaki, N Aoyama, K Misawa, T Konami, M Sato, T Tatsui, K Mikami. Dynamic
behavior of multianchored reinforced soil wall in large-scale shear box. In
Landmarks in Earth. H Ochiai, J Otani, N Yasufuku, K Omine, eds. Balkema,
2001.
HI Ling, C Cardany, L-X Sun, H Hashimoto. Finite element analysis of a geosynthetic-
reinforced soil retaining wall with concrete-block facing. Geosynthetics
International 7(2): 137-162, 2000.
HI Ling, D Leshchinsky. Parametic studies of the behavior of segmented block reinforced
soil retaining wall. Geosinthetics International 2003.
HI Ling, D Leshchinsky, Y Mohri. Full-scale shaking table tests of reinforced soil
retaining walls with Allan blocks and Huesker geogrids. Department of Civil
Engineering and Engineering Mechanics, Columbia University, New York,
New York (unpublished report).
O Matsuo, T Tsutsumi, K Yokoyama, Y Saito. Shaking table tests and analyses of
geosynthetic-reinforced soil retaining walls. Geosynthetics International 5(1-2):
97-126, 1998.
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