ETGAR A. ENGINEERING 

The Soil, Rock and Water Experts

Geology, Geotechnics and Geophysics

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Geologically complex sites present unique engineering demands. Proper execution requires an intimate knowledge of geology, engineering and the potential influences of environmental conditions. To us, each and every project is a new challenge which we approach given an understanding of the project's particular needs, goals and the surrounding environmental conditions.

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Our expertise includes:

• Geotechnical survey planning, drilling supervision and testing during drilling (Israeli Standard 5826).

• Tunneling project supervision and consulting: Cut & Cover, TBM, and NATM.

• RMR and Q classification.

• Numerical modeling for underground cavity/tunnel characterization.

• Soil/Rock sampling (undisturbed and disturbed).

• Continuous coring supervision (wire-line) and RQD classification.

• Installation of monitoring and measurement systems.

• Geological surveys, geological mapping and geological reports.

• Structure and Fault system mapping.

• Designing and carrying-out geophysical surveys.

• Geophysical log interpretation and spatial correlation.