Technical Papers

■ Geotechnical engineering

Measuring the Groundwater Level Using a Hole of the Swedish Weight Sounding Test”
ISOPE-2010 (The 20th International Offshore and Polar Engineering Conference & Exhibition), The International Society of Offshore and Polar Engineers, 2010/6, Koji Tei

Faulting Around Abutment Due to Chuetsu and Chuetsu-Oki Earthquake in Niigata Prefecture”(in Japanese)
Soils and Foundations, July 2008 Issue, The Japanese Geotechnical Society, 2008/7, Tomoya Inaba

A construction case of geotextile-reinforced soil retaining walls at the waste landfill site”
Construction of the open-air theater in MOERENUMA Park, The 8th International Conference on Geosynthetics, International Geosynthetics Society, 2006/9, Koji Tei

Examination Case of Extra-high Embankment on Landfill (H = 50 m) -Analysis and Construction Method of Stabilization-”(in Japanese)
The 37th National Conference of Japan Geotechnical Engineering, The Japanese Geotechnical Society, 2002/7, Koji Tei

Two Types of Reinforced Earth Methods Used for Collapsed Slopes -Ground Reinforcement and Reinforced Embankment-”(in Japanese)
The 55th Annual Conference of the Japan Society of Civil Engineers, Japan Society of Civil Engineers, 2000/9, Koji Tei

THE PULL-OUT RESISTANCE OF MODEL SOIL NAILS”
Soils and Foundations Vol.38, Japanese Geotechnical Society, 1998/6, Koji Tei

CENTRIFUGE MODEL TESTS OF NAILED SOIL SLOPES”
Soils and Foundations Vol.38, Japanese Geotechnical Society, 1998/6, Koji Tei


■ Structural engineering

Expected Damage Evaluation based on EFM Method and Seismic Risk Assessment for Railway RC Viaducts”(in Japanese)
Concrete Research and Technology, Vol. 20, No. 1, Japan Concrete Institute, 2009/1, Takeshi Ohtaki

Seismic risk assessment and expected damage evaluation of railway viaduct”
10th International Conference on Applications of Statistics and Probability in Civil Engineering, Civil Engineering Risk and Reliability Association, 2007/8, Takeshi Ohtaki

Economical Application Range of Interlocking Spiral/Hoop Reinforcement on Highway Bridge Piers”
20th US-Japan Bridge Engineering Workshop, University of Nevada Reno Federal Highway Administration, 2004/10, Takeshi Ohtaki

AN EXPERIMENTAL STUDY ON SCALE EFFECTS IN SHEAR FFAILURE OF REINFORCED CONCRETE COLUMNS”
12th World Conference on Earthquake Engineering, New Zealand Society for Earthquake Engineering, 2000/1, Takeshi Ohtaki

SEISMIC REFORMANCE OF A FULL SCALE BRIDGE COLUMN -AS BUILT AND AS REPAIRED-”
National Seismic Conference on Bridges and Highways, California Department of Transportation Federal Highway Administration, 1997/7, Takeshi Ohtaki

Seismic Performance of a Full Scale Bridge Column -As Built and As Repaired-”
Report No.SSRP-96/07, 121pp, University of California, San Diego, Structural Systems Laboratory, 1996/11, Takeshi Ohtaki