Soil Investigation

Soil Investigation

Geo Specialize Pte Ltd is a SAC SINGLAS and BCA-registered company in Singapore. Using various rotary drilling rigs, we drill deep boreholes through soil and rock layers. Each investigation is typically tailored to meet the client’s requirements and to obtain information in the most efficient and cost-effective manner ,In the realm of on-site investigative techniques, our employs used variety of methods to gather essential site geotechnical properties data.

Our Services Encompass:

Trial pit excavation ensured that underground services and utilities Standard Penetration Tests (SPTs) to determine the relative density data of soil at specified intervals Undisturbed sampling helps in study and analysis of the soil’s behavior like strength, compressibility  as it exists below the surface .

  1. The station type piston sampler for most probably very soft sensitive clay
  2. A thin-walled tube sampler will be used to collect  very soft to stiff cohesive soil layers, although samples have been successfully obtained from very stiff soils.
  3. The Mazier sampler used in cohesive soil with medium stiffness or greater and in sandy soil

Rock coring is a vital component of geotechnical site investigations, particularly when assessing the subsurface conditions involving bedrock. At our projects,  We Utilize   high precision single, double, or triple tube core barrels to  ensure optimal  quality of core recovery to integral support   in designing  of foundations, tunneling, slope stability analysis, and other infrastructure development works.

In the realm of on-site investigative techniques, our employs used variety of methods to gather essential site geotechnical properties data.

Trial Pit Excavation

Trial pit excavation ensured that underground services and utilities

Rock Coring

Rock coring is a vital component of geotechnical site investigations, particularly when assessing the subsurface conditions involving bedrock. At our projects, We Utilize   high precision single, double, or triple tube core barrels to ensure optimal quality of core recovery to integral support   in designing of foundations, tunnelling, slope stability analysis, and other infrastructure development works.

Undisturbed Sampling

Undisturbed sampling helps in study and analysis of the soil’s behaviour like strength, compressibility as it exists below the surface.

  • The station type piston sampler for most probably very soft sensitive clay
  • A thin-walled tube sampler will be used to collect very soft to stiff cohesive soil layers, although samples have been successfully obtained from very stiff soils.
  • The Mazier sampler used in cohesive soil with medium stiffness or greater and in sandy soil

Standard Penetration Tests (SPTs)

Standard Penetration Tests to determine the relative density data of soil at specified intervals 

Ready to Build on Solid Ground?

Whether you need precision soil data, accurate load testing, or real-time monitoring, GEO SPECIALIZE PTE LTD is your trusted partner for geotechnical excellence. Our expert team, advanced technology, and commitment to safety make us the preferred choice for reliable, on-site results.

Our Approach

Borehole Drilling

We conduct borehole drilling using various rigs to extract soil samples at different depths.

SPT (Standard Penetration Test)

Performed in-situ to determine soil strength and density.

Laboratory Testing

Includes moisture content, Atterberg limits, shear strength, consolidation, permeability, and more.

Geotechnical Reporting

Comprehensive reports with design parameters and recommendations.

Laboratory Testing

The laboratory testing for geotechnical investigations will be assigned based on the characteristics of the soil strata to obtain accurate and sufficient data for the reliable subsurface conditions, ensures accurate foundation design, reducing risks in construction and infrastructure projects.

SOIL PHYSICAL PROPERTIES

SOIL STRENGTH & PERMEABILITY CHARACTERISTICS

SOIL COMPRESSIBILITY CHARACTERISTICS

ROCK STRENGTH CHARACTERISTICS

CONCRETE STRENGTH CHARACTERISTICS

CHEMICAL TEST

Desk Study

Our desk study encompasses site investigation data, laboratory test reports, the latest BCA 2021 Singapore Geological Maps, and regional geological information to accurately assesses by advanced geotechnical software (GeoSmart III). We provide geotechnical soil testing data in AGS(SG) electronic format, along with a detailed final report in PDF.