| 摘要 |
A protection block for a river levee is provided to form an ecological environmental levee for letting wild animals move easily by coming over from a levee for a river or a reservoir or entering to a river as occasion demands. A protection block for a river levee is formed by perforating an assembly hole(52) on the corner expanded to an expansion on the upper side of a block(55), forming a vegetation hole(51) of a vegetation block(40) and forming an assembly hole on a wall, and forming a flowerpot section at one side, forming an assembly section supporting the flowerpot section of the block at the other side and building up continuously in the stair type multilayer structure, and inserting a fixing bar to the assembly hole and fixing integrally, and laying the lower end of a fixing bar(70) strongly to a foundation(75) of a river, and assembling a fixture(76) by connecting an assembly bar(73) to an assembly hole(72). |
