The road excavation activity is a major component of ALIOS Group.
Working in harmony with the laboratory, this department brings together engineers and technicians experienced in this exercise.
Instrumentation and in situ measurements
• Supply and installation of piezometers, inclinometers, tassomètres
• Monitoring and deformation measurements
• Tensile tests or loading on nails, anchors, micropiles
Controls and measures :
• load tests to the plate
• deflection measures
• density measurements up
• compaction tests, test boards
• concrete and pavement coring
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