Retaining Wall Design Guidelines

To mark a free form layout use a rope or hose to outline the shape.
Retaining wall design guidelines. 14 1 1 1of this chapter. Follow the block manufacturer s instructions for wall height limits. A wall number is assigned as per criteria discussed in. Wisdot regional staff determines the need for permanent retaining walls on highway projects.
Your retaining wall design will determine how you mark the area. Guidance includes outlining roles and responsibilities providing advice about how to incorporate best practices such as providing complete documentation and following. Forces on retaining walls 6. Retaining wall design 10 editionth a design guide for earth retaining structures contents at a glance.
Soil bearing and stability 8. Building codes and retaining walls 5. Avoid having downspouts pointed at the retaining wall and if it s against the house keep soil and mulch well below the siding. The guidelines originally published in november 2019 and revised in february 2020 version 1 1 help engineering professionals design retaining walls in a consistent manner.
Design procedure overview 3. The intent of this material is to communicate the best practices for design of segmental retaining walls srw as determined by allan block corporation based on 25 plus years of research design and field experience. This is not meant to be a final authority as each project has its own set of unique situations. Earthquake seismic design 7.