Spreadsheet: Mse Wall Design

Mechanically Stabilized Earth (MSE) walls are essential in modern civil engineering, offering a flexible and cost-effective alternative to traditional reinforced concrete retaining walls. Designing these complex structures requires meticulous calculation of external and internal stability, often governed by AASHTO LRFD standards.

Example deliverables generated

• Tabulated reinforcement schedule (layer elevations, lengths, spacing, individual strip strength, total length).
• Summary table of stability checks with factors of safety.
• Quantity takeoff for procurement.
• Elevation sketch with reinforcement layout and panel references.
• Basis of design sheet listing codes, soil data, groundwater conditions, and design assumptions.

• Facing units: count, area, weight
• Reinforcement: strips per layer, length per strip, total length, weight
• Backfill: volume of reinforced zone, quantity of drainage material
• Geotextiles and filter fabric area
• Geogrid rolls (standard roll width) and number of rolls
• Concrete for footing (if any)
• Fasteners/connection hardware count

Conclusion