| 摘要 |
An assembling apparatus of a retaining wall is provided to improve stability and assemblability by assembling blocks stably, to secure safety by draining off rainwater easily and resisting earth pressure after construction, to form an eco-bridge having the drainage function by securing the vegetation space of an ecosystem after construction and to obtain eco-friendly effect by growing plants, flowers, etc. in the space between an upper block and a lower block. An assembling apparatus of a retaining wall comprises: a lower block(10) formed in the shape of a rectangular parallelepiped, provided with a rectangular space(12) filled with soil inward and composed of primary and secondary lower blocks(14,15) assembled at the optimum length using a lower horizontal assembling member(20); and an upper block(30) formed in the shape of a rectangular parallelepiped, provided with a rectangular space(32) filled with soil inward, assembled on the primary and secondary lower blocks of the lower block at the optimum height using a vertical assembling member(40) and composed of primary and secondary upper blocks(34,35) assembled at the optimum length using an upper horizontal assembling member(50). The lower horizontal assembling member comprises a primary lower slope groove(22) and a primary lower slope projection(24) formed vertically in the center of the primary lower block, and a lower slope projection(26) and a lower slope groove(28) coupled to the primary lower slope groove and the primary lower slope projection of the primary lower block selectively; the vertical assembling member comprises lower slope projections(42,43,44) formed on the upper parts of the primary and secondary lower blocks at regular intervals, and slope coupling grooves(46,47,48) formed on the lower parts of the primary and secondary upper blocks to couple with the lower slope projections; and the upper horizontal assembling member comprises a primary upper slope groove(52) and a primary upper slope projection(54) formed vertically in the center of the primary upper block, and a secondary upper slope projection(56) and a secondary upper slope groove(58) coupled to the primary upper slope groove and the primary upper slope projection of the primary upper block selectively. In addition, a drainage member(60) is placed on the front and rear of the spaces of the lower block and the upper block respectively to keep earth pressure after construction and composed of a pair of vertical guide grooves(62,63) formed on the front and rear of the spaces, horizontal drain holes(65) penetrated the lower block and the upper block horizontally to be connected with a seating end of the vertical guide groove, and many drainpipes(68) placed on the seating end through the vertical guide grooves and corresponded to the horizontal drain holes. |
