Advances in Civil Engineering / 2012 / Article / Tab 1

Research Article

Obstacle Emergence Risk and Road Patrol Policy

Table 1

Route data.

RouteA1 and A2B1 and B2C1 and C2

Route length [km]82.688.393.6
Number of sample3,8203,2964,140
Number of fallen objects3,5013,0793,817
Number of average fallen objects8.486.978.16

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