一般注記 |
Gillespie, T. D. Calibration of response-type road roughness measuring systems, 1980 (a.e.) t.p. (M.W. Sayers, Univ. of Mich.) 6th prelim p. (Michael Sayers) Measuring road roughness and its effects on user cost and comfort, c1985: CIP t.p. (Michael Sayers) Sayers, M.W. International experiment to establish correlation and standard calibration methods for road roughness measurements, 1985: CIP t.p. (Michael W. Sayers) data sheet (b. 6/3/52) SRC:Guidelines for conducting and calibrating road roughness measurements / Michael W. Sayers, Thomas D. Gillespie, and William D.O. Paterson(World Bank, c1986)
|