Long x 6 to 8 in.
Modular concrete block retaining walls.
Offers a full line of retaining wall products from small home landscaping units to structural units for commercial use.
The shapes of our retaining wall blocks permit 90 degree corners and curves to be included in designs which gives designers more options to work with.
Orco block hardscape manufacture cmu concrete block cinder block paver paving stones mortars blended or sack products obp and mortarless segmental srw.
Segmental retaining walls are modular block retaining walls used for vertical grade change applications.
Retaining walls because they re load bearing and slope into a hill slightly require larger blocks and beefier connections.
Concrete for precast modular unit shall have a minimum 28 day compressive strength of 4 000 psi.
H bluestone tumbled concrete garden wall block 20 pieces 6 5 sq.
Ft pack model 3000180 19.
Big walls usually entail excavating and moving tons of soil and gravel as well as the heavy block itself.
Precast modular retaining walls.
Precast facing units are secured to a cast in place or precast footing.
Rockwood retaining walls lakeland i 8 in.
Reinforcing steel if used shall be grade 60.
Belair wall 2 0 is ideal for retaining and freestanding wall construction where aesthetics are a key consideration.
W x 4 in.
And when stabilized with geogrid soil reinforcement versa lok walls can be built 50 feet tall and even higher.
These blocks are 16 to 18 in.
L x 12 in.
A precast counterfort retaining wall system is a variation of a typical cantilever stem wall.
Refer to manufacturer s specifications for pmb tolerances.
Minimum concrete clear cover to reinforcement shall be 1 5 in.
These mortarless walls do not need frost footings.
The walls are designed and constructed as either gravity retaining walls conventional or reinforced soil retaining walls.
Concrete retaining wall blocks from shea concrete products are constructed in a collection of shapes that offer the ideal blend of function and form for your retaining wall project.
High and weigh 50 to 75 lbs.
Entrained air content shall be between 5 and 7.
The system consists of dry cast concrete units that are placed without mortar dry stacked and rely on their unit to unit interface and mass to resist overturning and sliding.