California Governor Arnold Schwarzenegger vetoed California Senate Bill 735, which was sponsored by Senator Patricia Wiggins (D – Santa Rosa). The bill called for the state Department of ...

Cecil Jones, a materials engineer for the North Carolina Department of Transportation and also chair of the American Association of State Highway Transportation Official’s (AASHTO) task force on ...

More and more local authorities are allowing their road-building projects to use recycled aggregates, according to the Waste and Resources Action Programme. The organisation said that this time last ...

Concrete production is a major contributor to global carbon emissions and resource depletion, driven chiefly by cement manufacture and quarrying of natural aggregates. Recycled aggregate concrete (RAC ...

Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...

The use of recycled concrete aggregate is set to grow in Abu Dhabi, with specification of RCA for major infrastructure projects The use of recycled concrete aggregates (RCA) is set to soar in Abu ...

Results of a new five-year study of recycled concrete show that it performs as well, and in several cases even better, than conventional concrete. Researchers conducted side-by-side comparisons of ...

An organisation has been established to encourage the use of recycled aggregates in infrastructure projects in the Canadian state of Ontario. The Aggregate Recycling Ontario (ARO) was established in ...

From paper towels to cups to plastic bottles, products made from recycled materials permeate our lives. One notable exception is building materials. Why can’t we recycle concrete from our ...