What is one primary function of geotechnical reports in civil engineering?

The primary function of geotechnical reports in civil engineering is to provide site-specific soil assessments. These reports are essential for understanding the characteristics of the soil and other geologic materials at a construction site. This information is crucial for determining the suitability of the site for the intended construction project, including the type of foundation required, the potential for soil settlement, and the stability of slopes.

By analyzing various factors such as soil composition, density, moisture content, and the presence of groundwater, geotechnical reports help engineers make informed decisions that influence design, safety, and construction methods. These assessments also play a key role in identifying potential risks and ensuring that construction practices comply with safety and regulatory standards.

The other options, while associated with aspects of engineering or construction, do not capture the fundamental purpose of geotechnical reports as accurately as providing detailed assessments of soil conditions.