BUTTRESS STEEL EROSION CONTROL DAM

摘要

PURPOSE: A buttress steel erosion control dam is provided to simplify the maintenance work for an erosion control dam. CONSTITUTION: The buttress steel erosion control dam(200) contains: many columns(210) arranged along the width of a river and erected to be inclined toward the lower reaches of a liver; beams(220) arranged vertically on the upper incline of the column(210) to connect columns(210) and provided with an empty space to absorb impact; a strutted shaft effected on the backside of the column(210) and inclined toward the column(210) to support the column(210); and an auxiliary shaft erected to the backside of the column(210) to connect a strutted shaft and a column stably.