Since 2017, I have been conducting research and fine-tuning the process of creating Muck-rete from Muck.  This research included performing various strength, durability, and environmental tests on Muck-rete.

– Compression Testing
– Flexural Testing and Fiber Reinforcement
– Durability Testing Under Various Environmental Conditions
– Ensuring Chemicals Don’t Leach Out Of The Muck-rete

Results of these tests are included below.  Contact me to request the full research paper.

WATCH NOW - 10 Minute Research Presentation

Compression Testing

The graphs and table below show the average 7 and 28 compression test results for various Muck-rete mixes.  Based on the application, a larger or small percentage of muck can be incorporated into the Muck-rete.

 

COMPRESSION TEST DATA: AVERAGES

 

Muck-rete 30%

Muck 30% + Polyester Fibers

Muck 30% + Agave Fibers

Muck 30% + Shoddy Fibers

Muck-rete 50%

Day 0

0

0

0

0

0

Day 7

1270

864

1036.75

1132

451.45

Day 28

1671.47

1249

1440

1463

757.08

Compression Testing Machine

Flexural Testing and Fiber Reinforcement

Flexural strength was tested after adding fiber from various recycled materials including agave fibers, shoddy fibers, and plastic water bottles. While flexural strength didn’t increase, the addition of fibers help to prevent catastrophic breaks.

Adding Fibers to Muck-rete
Flexural Testing Machine

Durability Testing Under Various Environmental Conditions

Muck-rete shows a minimal reduction in compressive strength over time under various environmental conditions which included underwater, underground, in full sun, in forest, and when subjected to repeated freeze/thaw cycles.

Under Water
Freezer
Full Sun
Burried
Nature Exposure

Ensuring Chemicals Don't Leach Out Of The Muck-rete

The graphs below showed that no chemicals (Phosphates, Nitrates, Nitrates, Salts) leach out of Muck-rete over time.

Leach Testing Setup