Research Output 1982 2016

  • 650 Citations
  • 12 h-Index
  • 54 Article
  • 13 Conference contribution
  • 9 Chapter
  • 1 Book
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Conference contribution
2015

Liquefaction-induced ground subsidence extracted from Digital Surface Models and its application to hazard map of Urayasu city, Japan

Kajihara, K., Pokhrel, R. M., Kiyota, T. & Konagai, K. 2015 15th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, ARC 2015: New Innovations and Sustainability. Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, p. 829-834 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

liquefaction
subsidence
road
earthquake
hazard

Numerical simulation of a series of flume tests with dry and wet sands by using depth averaged material point method

Abe, K. & Konagai, K. 2015 Jan 1 Geomechanics from Micro to Macro - Proceedings of the TC105 ISSMGE International Symposium on Geomechanics from Micro to Macro, IS-Cambridge 2014. Taylor and Francis - Balkema, Vol. 2, p. 971-976 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

simulation
sand
soil
sensitivity analysis
2013

Surface fault rupture through a ridge in an aftershock of the 2011 tohoku earthquake

Oettle, N. K., Bray, J. D., Konagai, K. & Kelson, K. 2013 Nov 18 Geotechnical Special Publication. 231 GSP ed. p. 1581-1584 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Earthquakes
Sedimentary rocks
Numerical analysis
Engineers
2012

Shear plane found in the interior of soil/rock near a tunnel damaged in 2004 Niigata-Ken Chuetsu Earthquake

Zhao, Y., Tomiyasu, Y. & Konagai, K. 2012 Jan 1 Advanced Materials Research. Vol. 368-373, p. 1621-1625 5 p. (Advanced Materials Research; vol. 368-373)

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Landslides
Tunnels
Earthquakes
Synthetic aperture radar
Disasters
2009
1 Citations

Huge landslides caused by massive earthquakes and long-lasting geotechnical risks

Kazuo, K., Jorgen, J., Shigeki, T. & Takaaki, I. 2009 Jan 1 Landslides - Disaster Risk Reduction. Springer Science and Business Media, LLC, p. 159-176 18 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

earthquake
history
Kashmir earthquake 2005
Sichuan earthquake 2008
landform
2008

Geological and microtremor survey, damage distribution, and reconstruction of Muzaffarabad and surroundings after the 2005 Kashmir earthquake

Konagai, K., Johansson, J., Numata, A., Takatsu, S. & Ikeda, T. 2008 Dec 1 Geotechnical Special Publication. 181 ed.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Deposits
Gravel
Earthquakes
Geomorphology
International cooperation
2006

Prediction of lateral response of nonlinear soil-pile group interaction

Tahghighi, H. & Konagai, K. 2006 Dec 28 GeoCongress 2006: Geotechnical Engineering in the Information Technology Age. Vol. 2006

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Piles
Soils
2005

Application of joint time-frequency representation method in transient analysis of semi-infinite media

Farahani, A. & Konagai, K. 2005 Dec 1 3rd M.I.T. Conference on Computational Fluid and Solid Mechanics. p. 198-201 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nonlinear analysis
Transient analysis
Equations of motion
Damping
Stiffness
1 Citations

Special session on the 2004 Niigata-ken Chuetsu earthquake

Tatsuoka, F., Konagai, K., Kokusho, T., Koseki, J. & Miyajima, M. 2005 Dec 1 Proceedings of the 16th International Conference on Soil Mechanics and Geotechnical Engineering: Geotechnology in Harmony with the Global Environment. Vol. 5, p. 3279-3287 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

earthquake
1991

Simplified numerical analysis on earthquake response of irregularly bounded surface layer

Tamura, C. & Konagai, K. 1991 Jan 1 Unknown Host Publication Title. New York, NY, United States: Publ by ASCE, p. 995-1003 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Seismic response
Numerical analysis
Earthquakes
1989

Transient dynamic response analysis of embedded rigid foundations

Nogami, T., Konagai, K. & Otani, J. 1989 Dec 1 Unknown Host Publication Title. New York, NY, United States: Publ by ASCE, p. 719-732 14 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Dynamic response
1987

VIBRATION REDUCTION OF A STEEL STRUCTURE USING MAGNETO FRICTION.

Yoshikawa, S., Hirai, A., Maruyama, T. & Konagai, K. 1987 American Society of Mechanical Engineers (Paper). ASME, USA, 7p

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Steel structures
Magnets
Friction
Vibrations (mechanical)
Damping
1986

TIME DOMAIN RESPONSE ANALYSIS OF NONLINEAR DEEP FOUNDATIONS SUBJECTED TO AXIAL DYNAMIC LOAD.

Nogami, T., Konagai, K. & Otani, J. 1986 Dec 1 Unknown Host Publication Title. El Cerrito, CA, USA: Earthquake Engineering Research Inst, Vol. 1, p. 647-658 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Piles
Soils
Dynamic response
Axial loads
Dynamic loads