| 摘要 |
PURPOSE: A floating material removal device for a river is provided to prevent the contamination of the environment around a river by minimizing influence on the flow of a river. CONSTITUTION: A floating material removal device for a river comprises a removal unit(110) and a support unit(120). The removal unit has the width of a river corresponding to the width of the river. The removal unit guides floating materials to both banks of the river. The support unit is installed on both banks of the river or the bottom of the river. The support unit supports the removal unit. The support unit controls the height of the removal unit in response to the water level of river. |
