Whereas, dormant cracks can be repaired with either flexible or rigid repair materials. Depending on type and amount, typical concrete reinforcing including steel rebars, steel fibers, and macro ...

Reinforcement is basically dormant until the concrete cracks ... and differential vertical movements across cracks or slab "rocking" can occur. When this happens, crack edges become exposed ...

This can be used as a plate of a supercapacitor, separated from another similar one by a membrane. The suggestion is that, in the future, the foundation of a house or other structure might be cast ...

Get a tube of concrete crack caulk at a local hardware store ... being proposed by the reliable people the woman might hire. I can see most of those methods failing and the crack reopen.

So far, they’ve discovered that adding waste carpet fibers to concrete can reduce early-age shrinkage cracking by up to 30 percent. This crack-resistant concrete would address a significant ...

Now, though, engineers have developed a new type of concrete that can bend under pressure, heat itself, and even repair its own cracks. This bendable concrete could drastically improve durability ...

Concrete damage happens gradually, and can often be blamed on something called "microcracking." Over time, tiny cracks form in concrete that allow water and pollutants to seep in and corrode it.