Segmental Retaining Wall Design Details

en español

The following is a listing of the Allan Block Typical Details that are available. Click on the drawing to view or print a larger image. Each file also is available for download in AutoCAD (.dwg) or Adobe Acrobat (.pdf) file format.

To download a detail, click on the desired file format (.dwg or .pdf) and save the file to your computer.

Please Note:

The following drawings are for general information and use. They are not to be relied upon for any specific project without being reviewed by an engineer. They are not to be used for construction. It is the sole responsibility of the user to verify the applicability of the drawing to their specific project.

Typical Details ↴

Typical Gravity Wall

Typical AB Gravity Wall

Download: pdf dwg

Typical Reinforced Wall

Typical AB Reinforced Wall

Download: pdfdwg

Step-Up at Base Course

Step-Up at Base Course

Download: pdf dwg

Typical Terraced Wall

Typical Terraced Wall

Download: pdfdwg

Typical Inside Corner

Typical Inside Corner

Download: pdfdwg

Typical Outside Corner

Typical Outside Corner

Download: pdf dwg

Typical Inside Curve

Typical Inside Curve

Download: pdfdwg

Typical Outside Curve

Typical Outside Curve

Download: pdfdwg

Retaining Wall Step Down

Retaining Wall Step Down Detail

Download: pdfdwg


Drainage Details ↴

Alternate Drain

Alternate Drain

Download: pdfdwg

Chimney and Blanket Drain

Chimney and Blanket Drain

Download: pdfdwg

Swales

Swales

Download: pdfdwg


Fence Details ↴

Double Wall Parapet

Double Wall Parapet

Download: pdfdwg

Non-Impact
Parking Railing

Non-Impact Parking Railing

Download: pdfdwg

Impact Roadway or
Parking Guard Rail

Impact Roadway or Parking Guard Rail

Download: pdfdwg

Non-Wind Bearing Fence or Railing
Option 2

Non-Wind Bearing Fence or Railing - Option 2

Download: pdfdwg

Non-Wind Bearing Fence or Railing
Option 1

Non-Wind Bearing Fence or Railing - Option 1

Download: pdfdwg

Alternate Fence Footing with
SLEEVE-IT

Alternate Fence Footing with SLEEVE-IT

Download: pdfdwg

Wind Bearing Fence or Railing
Option 2

Wind Bearing Fence or Railing - Option 2

Download: pdfdwg

Wind Bearing Fence or Railing
Option 1

Wind Bearing Fence or Railing - Option 1

Download: pdfdwg

Masonry Parapet

Masonry Parapet

Download: pdfdwg


Water Application Details ↴

Low Height
Water Application

Low Height Water Application

Download: pdfdwg

Taller Height
Water Application

Taller Height Water Application

Download: pdfdwg

Concrete Collar Storm
Water Pipe Outlet

Concrete Collar Storm Water Pipe Outlet

Download: pdfdwg


Additional Details ↴

Allan Block Plantable Wall

Allan Block Plantable Wall

Download: pdfdwg

No-Fines Concrete

No-Fines Concrete

Download: pdfdwg

Grouted Connection

Grouted Connection

Download: pdfdwg

Double Wall

Double Wall Typical Section

Download: pdfdwg

Masonry Reinforced

Typical Masonry Reinforced Section

Download: pdfdwg

Veneer

Veneer Typical Section

Download: pdfdwg

Facing to Soil Nail Reinforced
Shotcrete Wall

Facing to Soil Nail Reinforced Shotcrete Wall

Download: pdfdwg

Facing to Earth
Anchor Tiebacks

Facing to Earth Anchor Tiebacks

Download: pdfdwg