| Title | : | Recycling concrete |
| Duration | : | 12 minutes, 31 seconds |
| Uploader | : | VDI Zentrum Ressourceneffizienz |
| Added On: | : | 07 November, 2014 |
| Views | : | 1.9M times |
| Likes | : | 0 |
| Source | : | YouTube |
The construction industry needs large quantities of gravel and crushed rock for concrete manufacturing. So far, recycled concrete has mostly been utilized as filling material or in substructures, but only hesitantly for structural engineering. The film sh
