IRF Global R2T Conference in Las Vegas - CNT's and EdenCrete, page-2

Good morning MB
Thanks for posting.
Mandatory reading for holders.
Very impressive- detailed & well written paper.

Conclusions include:

CNTs improve mechanical properties of concrete pavement under heavy traffic loads as well as resistance to

damage caused by environmental factors such as moisture and temperature. Therefore, concrete consisting of CNTs has

better resistance to applied load in severe environments. The unique properties of CNTs enable them to be a

multifunctional material. Low doses of CNTs (<1%) improve mechanical, electrical properties of concrete pavement

considerably.

• improve the compressive and flexural strength of concrete significantly and improve concrete ductility. CNTs

• reduce the short-term and long-term shrinkage of fresh and solid concrete.

• are water reducers, offering lower permeability.

• can be used as a compatible sensor due to binding strongly with cement.

• can sense traffic flow and collect data as needed.

Cheers E