| 摘要 |
PURPOSE: A construction structure of a retaining wall of a cutting area is provided to prevent nature destruction by excluding the excavation of a cutting slope and reduce temporary installation cost and improve environment-friendly property through vegetation. CONSTITUTION: A construction structure of a retaining wall of a cutting area comprises a base ferroconcrete(10), a center retaining wall block(20), a left retaining wall block, a right retaining wall block, and a blocking plate. The base ferroconcrete has a shear projection(11) charged in a shear concave part(13). The center retaining wall block is installed on the upper side of the base ferroconcrete to be face-contacted with the cutting surface. A left right-side support plate(22a) is formed in the center retaining wall block. The left right-side support plate has a plurality of stair projections. The left and right coupling projection is formed on the outer front end of the vertical plate of the left and right support plate. The left retaining wall block includes the left support board. |
