For Controlled
Demolition, Reinforced Concrete Cutting, Rock
Breaking, Quarrying,
Stone Dimension, Mining, Excavating ...
Underwater Demolition -
Cancun, Mexico
•14 samples were made to
try and test the use of DEXPAN in the demolition of
underwater bedrock.
•Two kinds of rock were tested; soft sand compacted
rock and limerock. The limerockhas a hardness of up
to N= 50.
•Water temperature was 31°C. and water depth was
0.20 m and 1.80 m.
Pouring of DEXPAN into
holes with help of plastic bags, some were left in
the plastic bag with the same results as the ones
that didn't
