CONSTRUCTION METHOD FOR ECO-FRIENDLY EMBANKMENT USING STONES FOR PREVENTING BREAKING OF EMBANKMENT, AND SCOUR AND EROSION OF RIVER

摘要

PURPOSE: A construction method for an eco-friendly embankment using stones is provided to prevent the breaking of an embankment and the scour and erosion of the river. CONSTITUTION: The construction method for an eco-friendly embankment using stones comprises the steps of: leveling up a soil slope(10) to have the appointed angle of inclination; piling up large stones(30) and small stones(40) to be curved on the soil slope(10) to reduce the speed of a current using heavy equipment such as an excavator attached with a bucket; filling up a gap between the large stones(30) and the small stones(40) with aggregate(50) to prevent the outflow of soil from the soil slope(10), then placing high-quality soil(60) on the aggregate(50) to vegetate on a gap; and piling up stones(80) on a riverbed(70) to prevent the scour and erosion of the river foundation and the breaking of an embankment by guiding an inflow of stream to the center of a channel.