These are tests to perform on the ¼ scale experiment. All but the first can also apply to the full scale module. Need to find another way to measure weight, density.
Measure
displacement (via waterline) to yield density, weight.
Test separately
poured samples to destruction for compression, shear, tensile
strength.
Run samples
thru multiple freeze/thaw cycles and check for erosion, weakening.
Run strength
tests several times over 30 day cure period.
Measure water
permeability of outer skin.
Measure
dimensions and angles compared to design.
Long-term
monitor for cracking, seepage, disintigration.