A review of basic soil.
Segmental block retaining wall detail.
1 2 applicable sections of related work.
For a detailed discussion of design and analysis parameters the design manual for segmental retaining walls ref.
The system consists of dry cast concrete units that are placed without mortar dry stacked and rely on their unit to.
The interlocking retaining wall block can be used to build walls up to 24 to 36 inches high depending on the size of the block.
Segmental retaining wall design details.
Other topics include sheet pile walls tilt up retaining walls soldier pile walls gabion walls counterfort walls pilaster walls and walls with pile or pier foundations.
Each file also is available for download in autocad dwg or adobe acrobat pdf file format.
Avoid having downspouts pointed at the retaining wall and if it s against the house keep soil and mulch well below the siding.
The walls are designed and constructed as either gravity retaining walls conventional or reinforced soil retaining walls.
14 and related industry resources for additional guidance information and recommendations for both conventional gravity and reinforced srw applications.
Design manual for segmental retaining walls ref.
With estimates of hundreds of millions of allan blocks installed worldwide mortarless segmental retaining walls have proven their value and durability in the construction marketplace.
Projects range from walls up to 50 ft 15 2 m in height to miles of walls used in roadway water and other applications.
1 1 work includes furnishing and installing modular concrete block retaining wall units to the lines and grades designated on the construction drawings and as specified herein.
The unparalleled use of segmental retaining walls srw around the world has brought design ideas as widely varied as one can imagine.
Although wall heights up to 8 ft 2 44 m for conventional gravity walls and 14 ft 4 28 m for soil reinforced walls are presented properly engineered walls can exceed these heights.
Wall penetrations for retaining walls.
1 tek 18 11b guide for segmental retaining walls ref.
Astm c1372 standard specification for segmental retaining wall.
Standard accent cobble harmony mosaic square foot ultra nexus brute bronco 30h bronco 18h and versa green a plantable retaining wall system that becomes a living part of your landscape.
Restrained basement walls gravity walls and segmental retaining walls both gravity and with geogrids.
Follow the block manufacturer s instructions for wall height limits.
Versa lok offers attractive segmental retaining wall systems equally suited for residential commercial and public works applications.
1 should be consulted.
Segmental retaining walls are modular block retaining walls used for vertical grade change applications.
The following is a listing of the allan block typical details that are available.