Soil Testing & Geotechnical Engineering
Accurate geotechnical investigations prevent foundation failures. We perform computerized SPT testing, soil strata classification, and calculate bearing capacity for shallow and pile foundations.
Soil Testing & Geotechnical Engineering
Engineering Scope & Overview
Geotechnical investigation is the cornerstone of structural stability. BEC operates modern motorized rotary and percussion drilling rigs with automated SPT trip hammers. Our central laboratory conducts Triaxial, Direct Shear, Atterberg limits, and Consolidation tests to calculate Allowable Soil Bearing Capacity and accurate Pile Capacity (End Bearing + Skin Friction) across all 64 districts in Bangladesh.
BEC deploys advanced finite element modeling, dynamic load simulation, and rigorous structural analysis to ensure life safety, aesthetic beauty, and financial economy across projects of all scales.
Key Strategic Advantages
Tangible Deliverables & Documentation
5-Stage Engineering Execution Process
Borehole Location Layout
Demarcating borehole points diagonally across the building footprint according to BNBC guidelines.
Field Drilling & SPT Sampling
Driving the standard split-spoon sampler at 1.5m intervals with a 63.5 kg hammer to record N-values.
Undisturbed Soil Core Extraction
Extracting undisturbed Shelby tube samples for laboratory compression and triaxial testing.
Laboratory Geotechnical Testing
Conducting moisture content, specific gravity, grain size distribution, and shear strength tests.
Engineering Analysis & Final Report
Computing safe bearing capacity and delivering certified geotechnical report with pile guidance.
Technical Standards & Parameters
Licensed Software Stack & Tools
Service Specific FAQs
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Use our interactive building scope calculator to estimate engineering timelines, drawing sets, and structural requirements.