HUMP, CONTINUOUS TYPE HUMP AND CONSTRUCTION METHOD OF HUMP

摘要

PROBLEM TO BE SOLVED: To provide a hump which is easy to repair, and a construction method of the hump.;SOLUTION: A hump 1 is installed on a pavement R, is capable of supplying a larger impact to a vehicle during traveling in an opposite direction rather than during traveling in a forward direction, and includes a first member 2 provided with an upstream side inclined surface (first surface) 6 to be inclined upwards in the forward direction and formed on the upstream side of the forward direction and a second member 3 provided with a second surface 15 to be inclined downwards in the forward direction and has a pitch steeper than the upstream side inclined surface 6 and formed on the downstream side of the forward direction. The second member 3 is formed freely attachably and detachably to/from the pavement R.;COPYRIGHT: (C)2013,JPO&INPIT