Research Article

Development of Ideal Hump Geometric Characteristics for Different Vehicle Types “Case Study” Urban Roads in Kafr El-Sheikh City (Egypt)

Table 3

Verification of speed given by logger program software.

Distance from hump (m)0.0010.0020.0025.00
Speed from vehicle speedometer (km/hr)19.0036.0043.0045.00
Speed from logger pro. software (km/hr)17.9033.4841.2343.21
Percentage difference (error)5.75%7.50%4.10%4.00%