Viewing equipment matching the following properties:
The device should ensure the measurements of the dynamic behaviour of large structures: vibration, bending, displacements, deflections and torsion of bridges, masts, chimneys, girders and towers. The system could be based on a laser transmitter and a
The roller compactor is used to produce representative sample slabs (w305×l400×d(20 -145) mm of asphalt mixtures laid and compacted on site. The compaction is performed through a segmented roller with alternated operated rotation which simulates the
