¥ASCE-SEI, American Society of Civil Engineers - Structural Engineering Institute, USA
¥CALTRANS, California Department of Transportation, USA
¥COSEIK, Computational Structural Engineering Institute of Korea, Korea
¥CU, University of Colorado at Boulder, USA
¥Danish Road Directorate, Ministry of Transport, Denmark
¥EXPO'70, Commemorative Organization for the Japan World Exposition '70, Japan
¥FHWA, Federal Highway Administration, USA
¥IABSE, International Association for Bridge and Structural Engineering, Switzerland
¥JASBC, Japan Association of Steel Bridge Construction, Japan
¥JBEC, Japan Bridge Engineering Center, Japan
¥JPCCA, Japan Prestressed Concrete Contractors Association, Japan
¥JSCE, Japan Society of Civil Engineers, Japan
¥JSMS, The Society of Materials Science, Japan
¥JSPS, Japan Society for the Promotion of Science, Japan
¥JSSC, Japanese Society of Steel Construction, Japan
¥The Kajima Foundation, Japan
¥KCI, Korea Concrete Institute, Korea
¥KSCE, Korean Society of Civil Engineers, Korea
¥KSSC, Korean Society of Steel Construction, Korea
¥KU-CER, Dept. of Civil and Earth Resources Engineering, Kyoto University, Japan
¥The Maeda Engineering Foundation, Japan
¥NSF, National Science Foundation, USA
¥Rent All Foundation, Japan
¥TRB, Transportation Research Board, USA
¥UPC, School of Civil Engineering, Barcelona, Spain