FRAME STRUCTURE FOR ECOLOGICAL RESTORATION OF RIVER

摘要

PURPOSE: A vegetation crib structure for river bank protection is provided to create various habitats by construction according to the shape of rivers and the adjustment of construction height. CONSTITUTION: A vegetation crib structure for river bank protection comprises a main vegetation crib(110) and an auxiliary vegetation crib. The front side of the main vegetation crib is stepped and the length thereof is varied. The auxiliary vegetation crib is discharged from the main vegetation crib and is unfolded. The main vegetation crib and the auxiliary vegetation crib have different height for the level difference.