Data collection services on formations below the earth’s surface include conducting geotechnical investigations to produce soil data according to laboratory results before construction activities. We assist our Client to carry out an appropriate geotechnical studies for infrastructure development. Our services mainly divided into geotechnical surveys and geotechnical engineering design. Our geotechnical survey team is handled by vastly experienced engineers having worked on various surveys and soil investigations projects, while our team of engineers and principals have worked on large and technically challenging national infrastructure projects.
- Site investigations and supervision (including Bore Drilling & Sampling, SPT, CPT or CPTU, etc.)
- Soil and rock laboratory testing (including index properties and engineering properties)
- Earthwork engineering for industrial plants, utilities, mining and commercial development
- Landslide & Slope Stability Analysis
- Soils and foundation engineering for industrial plants, utilities, mining and commercial development
- Retaining wall and deep excavation
- Geotechnical remediation of existing works
- Geotechnical Mitigation Hazards (e.g. soft soil, earthquake, and liquefaction potential)
Geotechnical Investigation shall perform in accordance with:
- Core drilling (ASTM D 1452; ASTM D 420; ASTM D 2488; ASTM D 2113),
- SPT (ASTM D 1586),
- Undisturbed Soil Sampling (ASTM D 1587),
- Cone Penetration Test/Sondir (ASTM D3411),
Geotechnical Laboratory Test shall perform In accordance with:
- Natural Moisture Content and Unit
- Weight (ASTM D 2216),
- Atterberg Limit (ASTM D 4318),
- Particle Size Analysis (ASTM D 422),
- Specific Gravity (ASTM D 854),
- Triaxial UU & CU Compression Test (ASTM D 2850),
- Consolidation Test (ASTM D 2435),