What is the purpose of a geotechnical investigation, and how is it conducted?

Question

Accepted Answer

A geotechnical investigation is conducted to assess the soil and rock conditions at a site for construction projects.

Determines the suitability of the site for construction
Identifies potential risks such as landslides, soil liquefaction, or sinkholes
Helps in designing foundations and earthworks
Involves drilling boreholes, taking soil samples, and conducting laboratory tests
Results in a geotechnical report with recommendations for construction

Accepted Answer

A geotechnical investigation assesses soil and subsurface conditions at a construction site. It helps engineers determine soil properties, bearing capacity, and the potential for settlement or soil liquefaction. The process typically involves drilling boreholes, extracting soil samples, and conducting lab tests to analyze soil characteristics.

What is the purpose of a geotechnical investigation, and how is it conducted?

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