Segmental Concrete Reinforced Soil Retaining Walls

The reinforced soil mass along with the facing.

Segmental concrete reinforced soil retaining walls.

The reinforcement increases the effective width and weight of the gravity system. The walls are infilled with granular soil with or without reinforcement while retaining the backfill soil. They are used to hold back a sloping face of soil to provide a solid vertical front. The wall face is often of precast segmental blocks panels or geocells that can tolerate some differential movement.

Without adequate retention slopes can cave slump or slide. Geogrid reinforced walls are gravity retaining walls with an expanded width commonly known as reinforced fill zone created by the placement of geogrid behind a column of segmental facing units. Reinforced walls utilize horizontal layers typically of geogrids. Manufacturer s recommendations should be followed regarding the capacity of their particular system for the soil loads under consideration.

Geogrid reinforced soil walls. The soil is stabilized by horizontal layers of reinforcement typically a geosynthetic material. Segmental retaining walls consist of modular concrete blocks that interlock with each other. Describe the characteristics of reinforced segmental retaining walls srws and how they are a safe and efficient method of earth stabilization.

Soil reinforced segmental retaining walls. Segmental retaining walls can be designed as either conventional or as reinforced soil as illustrated in figure 1.