Clean the ground surface of the site, and excavate in accordance with the leveling layout. Then compact the ground to the required compactness.
Cut ACEGrid® to the size specified on the design drawing (including at least 2 meters in length for wrap-around purpose). ACEGrid® should be laid flat without any corrugation. Anchorage should be done with the anchorage interval specified on the design drawing.
Fill the sand bags and cross-stack them to the designed height.
Backfill soil at the back of the sand bag facing; the thickness of every layer should be between 15 cm to 30 cm. Then, perform compaction from the facing inward to the backfill area to meet the required compactness specified on the design drawing.
Wrap the sand bag around with the reserved length of ACEGrid®; make sure it is free of corrugation. Anchorage should be done with the anchorage interval specified on the design drawing.
After anchoring the ACEGrid®, perform backfill and soil compaction again. Use excavator grab or available compactor to compact and shape the slope to requirement.
Repeat step 2 to 6 to achieve the required height specified in the design drawing.
Perform slope vegetation to get a green and natural appearance, and also enhance the slope’s resistance to erosion.