How to Build a Strong Retaining Wall - Compaction

Backfill and compaction is an important part of building an Allan Block retaining wall. This video describes proper backfill and compaction with rock, gravel and soils. Allan Block is a mortarless system that requires no concrete, grout, or pins to hold it together. You can find many more videos, photos, literature, estimating tools and more regarding retaining walls, AB Courtyard Collection seating walls and the AB Fence product at www.allanblock.com.



http://www.youtube.com/watch?v=xRzqHscmHJY&hl=en

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Drilled Pier Retaining Wall

Drilled pier retaining walls are constructed by drilling deep into good soil or bedrock, then placing steel and concrete into the shaft. These retaining walls can fix landslides.



http://www.youtube.com/watch?v=Mz7pZWeiYjo&hl=en

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Drilled Pier Retaining Wall

Drilled pier retaining walls are constructed by drilling deep into good soil or bedrock, then placing steel and concrete into the shaft. These retaining walls can fix landslides.



http://www.youtube.com/watch?v=Mz7pZWeiYjo&hl=en

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