Officials say that the next phase of work, which begins October 24, will be the most impactful to residents and businesses ...

They were asked to research and create a roller-compacted concrete for a customer - it is a drier mix than conventional concrete and something Hanson had never made before. "I like a challenge ...

The spin of a roller screeds provides a unique ability to utilize the abrasiveness of portland cement and sand to clean and skim concrete from the pipe or tube as contractors pull it along ...

This picture shows the blue forms that hold the new concrete in place. You can see the new steps below the formwork. Note how the existing dam has a flat surface and the new dam will have steps. Photo ...

including pervious concrete The hydraulic power system is designed with an 11 hp Honda engine Roller tubes can be customized to fit the customer’s specific needs The spin of the tube allows for ...

Concrete is a building material obtained from a mixture of cement, sand, and gravel or ballast of crushed stone. Water is added in a suitable proportion to get a proper consistency. It sets to a hard ...

My research aims to make concrete structures more: resilient to shocks, durable and sustainable. I innovate by going back to the fundamentals of materials and structures. Professor Kypros Pilakoutas ...

roller-compacted, self-consolidating, pervious, and antibacterial, and other concrete products. It also provides crushed stone, sand, gravel, and recycled concrete products; performance materials ...

A federal judge concluded on Wednesday that the federal government violated multiple laws when it permitted Denver Water to ...

It applies quickly and easily with a garden sprayer or a roller. Protection lasts for up to 10 years before needing to be reapplied. Rocklinite Labs Tuff Duck was the only concrete sealer we didn ...

This includes the construction of a new roller-compacted concrete dam about 100 feet downstream of the existing dam, which the mayor’s office said will meet current dam safety standards ...

"Officials said that roller compacted concrete technology would be used in the project, wherein they use less cement and more fly ash, which is known to be time-saving as well," said an official.