Reinforced-Concrete Cantilever · Rankine method

Cantilever Wall Designer

Enter geometry, soil and loads to check overturning, sliding and bearing, then size materials and cost — with a live cross-section. Metric · Thai Baht.
Guide & FAQ → Preliminary — not for construction

1 Geometry

2 Soil & loads

3 Cost basis

Enter quoted price per metre of wall at one or more heights. The tool fits a rate for your current wall height and multiplies by the length.
Wall height (m)Rate (฿ / m run)
Stability verdict — per metre run
Key results
Materials — full wall
Cost —
How it's calculated

Built as an interactive engineering aid — verify all output against a licensed engineer's stamped design.