Stephen F.Brown
University of Nottingham, UK

T.F.Fwa
National Univeristy of Singapore, Singapore

Ralph Haas
University of Waterloo, Canada

S.S. Jain
Centre of Transportation Engg. (COTE)

Roorkie, India
William D.O.Patterson
The World Bank

Patana Rantetoding
Centre for Road Engineering, Indonesia

Bryon E.Ruth
University of Florida, USA

K.C.Sinha
Purdue University, USA

Leonard E.Wood
Purdue University, USA

P.Herabat
Asian Institute of Technology, Thailand

Mohamed Rehan Karim
University of Malaya, Malaysia

Atsushi Kasahara
Hokkaido Institute of Technology, Japan

Arun Kumar
Royal Institute of Technology, Australia

T.S.Park
National University of Technology, Republic of Korea

Ir.Sjahdanulirwan
Centre for Road Engineering, Indonesia