Title:
PAVEMENT STRUCTURE AND PAVING METHOD FOR BRIDGE
Document Type and Number:
Japanese Patent JP2019210783
Kind Code:
A
Abstract:
To provide a pavement structure and paving method for a bridge which can suppress deformation of a precast slab joint part during traveling of a vehicle and which is not damaged during pavement replacement work.SOLUTION: In a pavement structure for a bridge according to the present invention, a concrete layer is provided on a floor slab formed of a plurality of precast slabs which are arranged side by side. The concrete layer may function as a pavement, or an asphalt pavement may be placed on the concrete layer. In either case, the load of a vehicle traveling on the pavement laid on the floor slab formed of the precast slabs is dispersed over the entire surface of the precast slabs via the concrete layer, allowing the concentration of the load on the precast slab joint part to be suppressed.SELECTED DRAWING: Figure 1
Inventors:
ABE TADASHI
KODAMA TAKAYOSHI
ITO KIYOSHI
KODAMA TAKAYOSHI
ITO KIYOSHI
Application Number:
JP2018110571A
Publication Date:
December 12, 2019
Filing Date:
June 08, 2018
Export Citation:
Assignee:
UNIV NIHON
KAJIMA ROAD CO LTD
KAJIMA ROAD CO LTD
International Classes:
E01C7/14; E01C7/18; E01C11/24; E01D19/12
Domestic Patent References:
| JP2016196800A | 2016-11-24 | |||
| JP2009185492A | 2009-08-20 | |||
| JP2015129393A | 2015-07-16 | |||
| JP6334802B1 | 2018-05-30 | |||
| JP2000314108A | 2000-11-14 |
Attorney, Agent or Firm:
Takeshi Miyabe