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CASE HISTORY
Elmas Airport
SO.G.AER S.p.A.
Cagliari – 2022
Surveys, monitoring of the condition of rigid and flexible pavements by measuring surface defects and the generation of the relative pavement condition index (PCI).
Motorways
GORIMA Costruzioni S.p.A.
CAMPANIA REGION – 2020
Evaluation and definition of the road superstructure thicknesses of the A1, A16 and A30 motorways
“Leonardo Da Vinci” Airport
ADR Infrastrutture S.p.A.
FIUMICINO- 2022
Advanced use of 3D GPR technology for subservice surveys, reinforced concrete slabs, buried objects in general, and stratigraphy on the Bravo taxiway and surrounding areas.
Municipality of Florence
Tesmec S.p.A.
Firenze – 2022
Monitoring of road pavement conditions using a heavy weight deflectometer (HWD)
Municipality of Florence
Dynatest Italia S.r.l.
Florence- 2020
Mobile laser scanner surveys for the monitoring of road pavement conditions within the municipality road network.
Motorway tunnels
(A10, A12, A6)
SINA S.p.A.
Liguria – 2021
We carried out: detailed GPR surveys and pacometric surveys of reinforced concrete structures; videoendoscopic examinations for surveys on the stratigraphy of materials and the detection of any anomalies; thermographic surveys to identify water circulation or reverse leaching.
International Airports
IDS Tech
Jamaica – 2018
Topographic surveys and registration of obstacles in Areas 2, 3 and 4 in accordance with Annexes 14 and 15 published by ICAO on the three major airports in the Country: Norman Manley (KIN), Ian Fleming (OCJ) and Sangster (MBJ).
Kuwait International Airport
AVIC International Holding Corporation
Kuwait (KIA) – 2017-2018
Geophysical surveys (GPR and electrical tomography, ERT) on the areas intended for the development of Runway 3 of Kuwait International Airport, to characterise the stratigraphy of the area and identify hot spots with underground gas leakage.
Airport monitoring
Since 2012
GRS is actively involved in the evaluation of the load bearing of rigid and flexible airport infrastructures in over 20 domestic airports, including Fiumicino, Ciampino, Malpensa, Linate and Bergamo.
Fahud Airport
Hill International Inc.
Oman – 2018
Load bearing characteristic survey and technical assessment of the condition of airport pavements, using both direct (core drilling) and indirect (GPR) surveys.
Muscat International Airport
3ti Progetti Engineering Consultant LLC
South Airfield, Oman – 2014
Topographic survey, geotechnical evaluation and GPR subservice mapping.
Muscat International Airport
3ti Progetti Engineering Consultant LLC
South Airfield, Oman – 2018
Evaluation flight infrastructure load bearing characteristics using a heavy weight deflectometer (HWD).
Quarn-Alam Airport
Hill International Inc.
Oman – 2018
Load bearing characteristic survey and technical assessment of the condition of airport pavements, using both direct (core drilling) and indirect (GPR) surveys.
Salalah International Airport
LC&Partners Project Management and Engineering
Oman – 2015
Evaluation flight infrastructure load bearing characteristics using a heavy weight deflectometer (HWD).
Municipality of Rome
Telecom Italia S.p.A.
Rome – 2020
Mobile laser scanner survey for the monitoring of road pavement conditions and the elements surrounding the Testaccio, Trastevere and EUR areas.
Sublicio and Matteotti Bridges
SINA S.p.A.
Rome – 2020
Static laser scanner and high frequency GPR surveys for monitoring the maintenance status of the Sublicio Bridge and Matteotti Bridge.
Kanombe International Airport
Rwanda Airport Company Ltd
Kigali, Rwanda – 2021
Topographic survey of obstacles hindering flight navigation and topographic and mobile laser scanner surveys of the airport infrastructures.
International Airports
IDS North America Ltd.
Trinidad e Tobago – 2013
Topographic survey and registration of obstacles in Areas 2, 3 and 4 in accordance with Annexes 14 and 15 published by ICAO, on the two major airports in the Country (Port of Spain, Crown Point).
Zirku Island International Airport
LC&Partners Project Management and Engineering
United Arab Emirates- 2018
Evaluation flight infrastructure load bearing characteristics using a heavy weight deflectometer (HWD).
Viaducts on Motorways A6 and A15
SINA S.p.A.
Italy – 2020
Medium and high-frequency GPR surveys were carried out to define and evaluate the status of the conglomerate package on around 300 viaducts.
Acqua Marcia Viaduct, Albuccione
Autostrade per l’Italia S.p.A.
Tivoli (RM) – 2020
GPR survey on the pavement and restoration of thickness; plano-altimetric laser scanner survey; topographic survey of the area.
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