Arcad Ingénierie + Topo Services
Your private experts in Reunion Island
Registered as Judicial Experts from 2014 to 2021 on the Legal Experts list of the Saint-Denis Court of Appeal, in the C.1.28 Topometry section (stability control, topographical survey), Arcad Ingénierie can conduct all your topography private expertises in Reunion Island and across the Indian Ocean.
Contact usWhat is Legal or Private Expertise ?
Private expertise
A private expertise can be conducted at the request of an individual or legal entity without involvement of the justice system. The first motivation for those who commission us is to establish a technical truth without judicial intervention. As private experts, we will be able to provide you with adapted solutions whatever the problem may be. Indeed, 3D digitization opens up new promising prospects in numerous technical expertise situations.
Judicial expertise
Appointed by a judge, the judicial expert is an independant professionnal with enhanced expertise in a specific field. The judicial expert intervenes at the request of the judge to provide assistance in decision making. Judicial expertise is governed by the French Code of Civil Procedure.
A few of our expertises
Expertise
Subsiding wood frame inspection
Inspection of a subsiding wood frame threatening to collapse.
Longitudinal profile of the lower section of the main beams and deflections calculation as part of our legal expertise. This expertise demonstrated that the entire structure needed to be replaced.
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Area of intervention
St-Pierre, Reunion Island
Expertise
Operating room layout control
Verification of the correct implementation of a 3D project in virtual reality, avoiding delays and additional work. Existing structures digitization allows the validation of the project feasability prior to construction.
In this case, 3D scanning and insertion of the project allowed us to identify a conflict between a steel beam and an existing wall.
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Area of intervention
Saint Denis's CHU
Expertise
Road asphalt layer thickness control
The road has been scanned before and after the asphalt paving.
This expertise shows us that the paving thicknesses are not compliant with regulations.
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Type of rendering
Color-scale profile
Expertise
Overhead crane structural control
Surface inspection after the detection of a defect – Damaged area compared with a drawing.
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Type of rendering
Color-scale profile
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Area of intervention
Port's East section, Reunion Island
Expertise
Gabions wall geometric monitoring
We put reference points on the wall in order to monitor its evolution over time. Measures are conducted identically (same optical prism positioning, same points of reference) at a defined frequency.
Data differences from 'state zero' to current state are then reported to the client for further analysis. The results can be presented in the form of tables or graphs.
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Area of intervention
Reunion Island
Expertise
Flatness checking of a water recovery basin
Identification of flashes that will eventually result in a bad water flow. Height measurement control conducted with a TS15 1’ theodolite.
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Type of rendering
Close contour lines drawing
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Area of intervention
Reunion Island
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