Table 1.
Geometric models of road water accumulation.
Fig 1.
Road surface water accumulation Model A.
Fig 2.
Geometric diagram of a scalene cylinder cut by cross section.
Fig 3.
Geometric diagram of the bottom of the cylinder.
Fig 4.
Road surface water accumulation Model B.
Fig 5.
Road surface water accumulation Model C.
Fig 6.
Road surface water accumulation Model D.
Table 2.
Water film depth prediction models.
Fig 7.
Comparison of prediction values among different water film depth models.
Fig 8.
Field tests.
Table 3.
Errors between the measured and present work.
Table 4.
Parameter value.
Table 5.
Grade of short-time rainfall.
Fig 9.
Cross slope dependence of the depth of water film (Model A).
Fig 10.
Relationship between the water film depth and rainfall intensity.
Fig 11.
Schematic of the water film depth (Model B).
Fig 12.
Schematic of the water film depth (Model C).
Fig 13.
Schematic of the water film depth (Model D).