Concrete is made by mixing sand ... there's a chemical reaction between alkalis in the cement and certain types of silica in the aggregates, or sand. The problem has affected Central Texas ...

Waste is one of the biggest building industry issues. With the increasing demand for infrastructure, demolition, and reconstruction projects, the volume of waste generated continues to rise. Among the ...

If you’re interested in having a pool built on your property, there are three types of inground pools for you to choose from: fiberglass, vnyl and concrete. Each type has a different ...

Both types of fibers bonded well with the cement matrix, enhancing the concrete’s internal cohesion. Cost analysis revealed a clear advantage to using waste rock. Replacing natural aggregates ...

Arch bridges are one of the oldest types of bridges and have great natural ... The New River bridge Today materials like steel and pre-stressed concrete have made it possible to build longer ...