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US 10,256,006 B1Granted
Electrically conductive concrete mix for electromagnetic (EM) ground plane
AssigneeNUtech Ventures
InventorsChristopher Tuan, Lim Nguyen
Life of this patent
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Abstract
Conductive concrete mixtures are described that are configured to reflect, for instance, EM waves propagating from an EM pulser onto the conductive concrete mixture forming a ground plane, rather than absorb or dissipate the electromagnetic energy. The conductive concrete mixtures include cement, aggregate, water, metallic conductive material, and conductive carbon particles.
Claims7
A slab structure, comprising:
- a slab of conductive concrete mixture, the conductive concrete mixture including
- cement;
- aggregate;
- water;
- metallic conductive material;
- and
- an electromagnetic reflective material including electrically conductive carbon particles, wherein the electrically conductive carbon particles are present in an amount from ten to twenty-five percent of the conductive concrete mixture by weight.
4 more elements
Dependencies are inferred from the claim text.