Abstract:
PURPOSE: A stepped retaining wall structure having a solar power generation function is provided to obtain energy from self-power generation and without damage to peripheral environments by employing a solar power generation system to each step of a stepped control retaining wall. CONSTITUTION: A stepped retaining wall structure having a solar power generation function comprises a stepped retaining wall(30) and a solar power generation system(40). The solar power generation system comprises a solar collector(41) which is installed on the rear flat portion of each step of the stepped retaining wall, a storage battery(43) which stores energy collected by the solar collector, and an inverter(45) which converts the stored energy into AC current to be used in the real life.