SIDE-DITCH REINFORCED WITH FIBER-REINFORCED RESIN

摘要

PROBLEM TO BE SOLVED: To provide a long-lived reinforced side-ditch which is installed at a lower construction cost and resistant to long-term use. SOLUTION: The side-ditch reinforced with a fiber-reinforced resin has reinforced fibers extending in the peripheral direction of the side-ditch on the outer surface of the side-ditch (1) composed of a reinforcing rod and concrete and has reinforced fiber sheets (2) with a width of 3-10 cm fixed together with a resin to the outer surface of the side-ditch (1). COPYRIGHT: (C)2005,JPO&NCIPI