GEOGNOSI S.A. consists of a major consulting firm, providing state - of - the - art engineering services mainly in the field of geotechnical, geological and geoenvironmental surveys and studies as well as in geotechnical design of infrastructure projects for both the public and private sector.

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Geotechnical Field Works - Investigation

• Planning, supervision and execution of field geotechnical surveys with privately - owned geotechnical pieces of equipment (drilling rigs, penetrometer, e.t.c.)

• Construction management and QA/QC of geotechnical and foundation works

Geotechnical Studies and Design

• Geotechnical data evaluation
• Geotechnical studies of embankments, cuts and earth - retaining structures
• Geotechnical and foundation design of buildings
• Ground improvement
• Landslide remediation and stabilization studies
• Landfill design
• Pavement foundation and design
• Foundation design of buildings, bridges and towers
• Tunneling design
• Hydraulic and fluid mechanics studies
• Foundation design of civil engineering construction at ports

Geotechnical Design and Supervision of Special Geotechnical Works

• Cement columns and injections, lime columns
• Micro piles
• Soil nailing
• Jet grouting
• Reinforced embankments

In situ measurements and monitoring of special geotechnical works and foundations

• Quality and geotechnical testing of structures
• Recording and interpretation of settlement, lateral displacement, pore pressure and deformation measurements
• Pile and Plate loading tests
• Pumping and in-situ ground permeability tests
• Pressuremeter tests, cross-hole tests, specialized in-situ geotechnical tests