SUSTAINABLE ENGINEERING ATTENTIVE TO SOILS and ecosystems

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ABO Dynaopt

instrumentation and auscultation expert

Who are we?

ABO DYNAOPT is an engineering consultancy specialising in instrumentation and monitoring in the fields of civil engineering (bridges, tunnels, dams), geotechnical structures (embankments, dykes) and natural site monitoring (rockfalls, landslides, floods). In December 2022, the company joined ABO Group France, enabling it to strengthen its geotechnical and geophysical services on rapidly growing strategic applications in the field of surveillance and prevention.

Our areas of expertise

ABO DYNAOPT offers innovative comprehensive solutions combining the design and implementation of measurement systems, on-site operational monitoring and data processing in three main areas:

Civil engineering:

• Monitoring of vibrations, structural stability of structures and analysis of deformations
• Inspection of historic and public monuments
• Inspection of structures at risk: large bridges, tunnels, dams, nuclear power stations

Geotechnics:

• Monitoring of compressible areas
• Quarry stability control
• Geometric inspection of railway platforms
• Monitoring the stability of storage and landfill areas

Natural sites:

• Landslide
• Groundwater monitoring
• Rock falls
• Mudslides
• Weather and rainfall monitoring
• Hydrological stations

Proximity and responsiveness

Based in Champigny sur Marne, the ABO DYNAOPT design office relies on an experienced team of geotechnical engineers and technicians. With a branch office in the premises of the ABO-Group France agency in Verfeil (31), it operates throughout France to guarantee the safety and sustainability of its clients' projects.

civil engineering design office

Key data

Date of creation: 1999
Sales of €1.190 million (in 2024)
10 employees
150 studies/projects per year
CONTACTS:

ABO-DYNAOPT
5 Rosignano Marittimo Street
94500 Champigny-sur-Marne
Email: info@dynaopt.com
Telephone: +33 (0)1 41 79 13 00
www.dynaopt.com

Key data

Date of creation: 1999

1.190 million euros in sales (in 2024)

10 employees

150 studies/projects per year
CONTACTS:

ABO-DYNAOPT
5 Rosignano Marittimo Street
94500 Champigny-sur-Marne
Email: info@dynaopt.com
Telephone: +33 (0)1 41 79 13 00
www.dynaopt.com

our resources equipment

geotechnical and geophysical engineering
geotechnical engineering, geophysics
geotechnical and geophysical

To meet the specific requirements of our customers, we offer a comprehensive range of advanced monitoring services based on state-of-the-art optical techniques and sensors. On request, we can also develop turnkey measurement systems.

A comprehensive and versatile range

• DYNACAD-300 / 800 / 1000 acquisition units
• DYNACAD-ML acquisition centre
• DYNAPIEZ water level sensor
• GNSS (Global Navigation Satellite System) monitoring solution
• GXB, Multi-point drilling extensometer
• Manual inclinometer measurement solution
• Inclinometer chains for drilling
• MDC-Cp compression load cell
• Interstitial pressure cell (CPI) M05 («closed piezometer»)
• M06 automated water level measurement solution
• MPF fine particle measuring device
• MT4-v3 magnetic ring tensiometer tube
• MT5BE-v2 hydrostatic tensiometer
• MT7 plate compaction gauge
• MT8 hydrostatic profilometer
• Vibration measurement equipment from the Sigicom INFRA range
• Weather station
• Noise measurement
• …

Online tools

In addition, we can offer our clients the option of uploading their data online for quick and easy viewing of the phenomena observed. With the LOGGIS platform, centralised measurement data is accompanied by automatic alerts and customisation options for reports and dashboards tailored to all needs.

our accreditations and certifications

ABO DYNAOPT possesses all the necessary accreditations to successfully complete the projects entrusted to it.