CONSTRUCTING METHOD FOR LINING ARCH-TYPE TUNNEL USING ASSEMBLY MEMBER COMPRISING FIBER-REINFORCED COMPOSITE AND ASSEMBLY MEMBER PROVIDED WITH THEREFOR

• Main Authors: CHO, KYOUNG JOON, NA, HO JUN, YUN, YOUNG MAN, KIM, JE IN
• Format: Patent
• Language: English; Korean
• Published: 23.12.2010
• Subjects: EARTH DRILLING; FIXED CONSTRUCTIONS; GALLERIES; LARGE UNDERGROUND CHAMBERS; MINING; SHAFTS; TUNNELS

PURPOSE: A tunnel lining method using an assembly member with a fiber-reinforced complex material, capable of the reduction of a tunnel construction time, is provided to improve structural capability and tensile force to smoothly deliver a load to a structure. CONSTITUTION: A tunnel lining method using an assembly member with a fiber-reinforced complex material is as follows. An outer mold is manufactured with a fiber-reinforced composite material and a reinforcement fiber. The fiber-reinforced composite material is mixed with the resin selected from the group composing of polyester resin, vinylether basin, phenol resin and epoxy resin. The reinforcement fiber is selected from glass fiber, carbon fiber and aramid fiber. The outer mold is classified with a separation wall(104) into two-staged structure of a bottom(20) and a top(10).