Earth Concrete

- Mixed earth, slightly moist (8 to 12% water),

- Formwork and keys,
- Filling by bed (12cm) until filling the form (5 to 7 beds) from 80 to 100cm high, 2 to 4m long, 50cm thick,

- Compaction by the foot then by a compactor or wooden instrument, 

- Removal of formwork,

- Vertical or oblique connection (equillade),
- Progression by horizontal lift (section by section),

- A few days of drying between each lift (withdrawal)
- Strength 5 to 25 bars divided by 2 if wet!
- Charge 0.5 to 2 bars
- 2 to 4 levels