Wavelogix, which uses IoT sensors to measure concrete strength, will use the funding to refine and scale its proprietary systems ahead of the pending highway bill.

Measuring the in-situ compressive strength of concrete in final structures is an essential but challenging process. Coring combined with non-destructive rebound hammer measurements provides the most ...

When compressive strength tests of laboratory-cured cylinders fail to meet the specified acceptance criteria, core tests are commonly used to verify the strength and to obtain acceptance of the ...

If structural engineers have their way, building codes will take a leap forward in the next couple of years to allow the use of higher-strength 80-ksi reinforcing steel in concrete shear walls in high ...

When normal ready-mix concrete is made the largest aggregates in the mix can range from 1-1/2 inches down to 3/8ths of an inch in size with compressive strengths that can be as high as 10,000 psi.

Looking back 35 years to his job in Northern Virginia as an American Concrete Institute testing technician responsible for the quality of concrete delivered to building jobsites, civil engineer Rick ...

An increasing number of U.S. interstates are set to try out a Purdue University invention that could save millions of taxpayer dollars and significantly reduce traffic delays. The invention, a sensor ...

Drexel researchers are recycling coal ash, a waste product from coal power plants, to make a porous, lightweight aggregate that can be used as a concrete additive to aid the hardening process. Coal ...

Wavelogix will use the funding to refine and scale its IoT concrete strength sensors ahead of the pending highway bill.