Ground Investigation | Smart Explanation Techniques for Evidence-Based Foundation Specifications to Prevent Settlement in Embankment Areas

Stop excessive reinforcement by precisely analyzing the cut and fill boundaries and settlement layers of the fill soil! Present evidence with a color-illustrated report to gain the trust of the client and secure contracts.

In residential planning for sites with varying elevations, such as embankment construction areas or terraced subdivisions, addressing differential settlement caused by variations in ground strength (cut-and-fill transitions) and the presence of subsiding layers near the surface is the most critical issue. However, excessively imposing costly ground reinforcement work due to fear of risk can unjustly inflate construction costs and become a major factor leading to dissatisfaction and distrust from clients. This document explains the "smart explanation technique" to prevent excessive reinforcement in uneven embankment sites and to select and explain foundation specifications based on evidence. Geo-tech's ground surveys combine penetration data from multiple points with elevation measurements to three-dimensionally clarify the position of cut-and-fill boundaries and the thickness of subsiding layers. With a unique "three-item, eight-factor" evaluation criterion and an annual analysis record of 100,000 cases, we accurately determine the safe range for direct foundations such as slab foundations. By utilizing a visually represented evaluation report, we can clearly explain the validity of the construction to clients, achieving high trust and smooth contract agreements.

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