From ODOT-
I thought you might enjoy a close-up look of some large machinery that we’re using to build the Whilamut Passage Bridge. This is the first of a two-part series of this impressive equipment.
 |
| The sharp teeth of a roto-mill grinder shred asphalt for quick, easy removal. The old asphalt is then reclaimed to create new pavement. |
 |
| Equipment and ingenuity come together as workers operate hydraulic ram jacks to lower falsework used to build the box girders supporting the bridge. The ram jacks slowly lower steel rods attached to the falsework below the bridge. Once on the ground, the falsework forms are disassembled and reused on other projects. |
 |
| Many people call this giant a steamroller, but our contractors call it an asphalt compactor. It ensures a smooth finish to the roadway. |
Tidak ada komentar:
Posting Komentar