Surcharge Pressure on Retaining Wall

Calculate additional lateral pressure on retaining walls due to uniform surcharge, line loads, and point loads using Boussinesq elastic solutions per AASHTO LRFD.

2D stress state at a point. All stresses in MPa.

σx — Normal Stress X (MPa)
σy — Normal Stress Y (MPa)
τxy — Shear Stress (MPa)
⚙ Mechanical Note: Results are based on standard textbook formulas and ISO/AASHTO references. Always verify critical designs with applicable codes (ISO 898, AASHTO 1993, AISC, Eurocode 3) and a qualified engineer.
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How It Works

Calculate additional lateral pressure on retaining walls due to uniform surcharge, line loads, and point loads using Boussinesq elastic solutions per AASHTO LRFD

Each component has a specific meaning:

  • Boussinesq elastic solutions per AASHTO LRFD — The boussinesq elastic solutions per aashto lrfd recorded for the patient or scenario being assessed.

Note: Interpret the surcharge on retaining wall result against the clinical thresholds and context described above.

How to Use

Enter the Boussinesq elastic solutions per AASHTO LRFD for the patient or scenario you are assessing. Calculate additional lateral pressure on retaining walls due to uniform surcharge, line loads, and point loads using Boussinesq elastic solutions per AASHTO LRFD. Use the surcharge on retaining wall result to inform your clinical assessment.

Frequently Asked Questions