Freight Pipeline
Company, Columbia, Missouri, USA
TRAIL Research School, the Netherlands
Centre for Underground
Infrastructure Research
Centrum voor
Ondergronds Bouwen, the
Netherlands
Shanghai Municipal Engineering Design General institute, China
Research Center for Underground Space, China
Smart Pipe Company, Houston, USA
Department of
Mechanical and Control Engineering, Kyushu Institute of Technology, Japan
International Freight Pipeline
Society (IFPS), USA
Magplane
Technology, Inc., USA
Pipeline
Engineering Division, Sumitomo Metal Industries, Japan
Ruhr-Universität Bochum, Bochum, Germany
Texas A&M University, Galveston, USA
Texas Transportation Institute, USA