RETAINING WALL-BLOCK HAVING VARIABLE SUPPORT AND CONNECTING WALL-BLOCK AND METHOD FOR CONSTRUCTING RETAINING WALL USING THE SAME

摘要

PURPOSE: A retaining wall block having a variable support, a connection block and a construction method for a retaining wall using the same are provided to securely construct a retaining wall on a slope using reinforcing beams. CONSTITUTION: A retaining wall block(200) having a variable support comprises a lower support unit(202) and a variable support. The exposed end of a reinforcing beam(240) is coupled to the lower support unit. The reinforcing beam is inserted into a slope. The variable support is rearward extended by concrete containing a variable cover(286) to endure the load of earth pressure. A connection block(300) comprises end flanges(310). The end flanges are formed in a shape corresponding to the flanges(210) of the retaining wall block.