Laboratory And Site Laboratory

Laboratory & Site Laboratory

Unconsolidated Undrained Triaxial Test (UU Triaxial)

This test covers determination of the strength and stress-strain relationships of a cylindrical specimen of either intact,compacted,or remolded cohesive soil. Specimens are subjected to a confining fluid pressure in a triaxial chamber. No drainage of the specimen is permitted during the application of the confining fluid pressure or during the compression phase of the test.The specimen is axially loaded at a constant rate of axial deformation (strain controlled).

Consolidated Undrained Triaxial & Consolidated Drained Triaxial Test (CU & CD Triaxial)

CU Triaxial test covers the determination of strength and stresss train relationships of a cylindrical specimen of either an intact, reconstituted, or remolded saturated cohesive soil. Specimens are is otropically consolidated and sheared in compression without drainage at a constant rate of axial deformation (strain controlled). CD Triaxial test provides for the calculation of principal stresses and axial compression by measurement of axial load,axial deformation, and volumetric changes

Triaxial Cyclic Test (Dynamic Triaxial Test)

This test covers the determination of the cyclic strength (sometimes called the liquefaction potensial) of saturated soils in either undisturbed or reconstituted states by the load-controlled cyclic triaxial technique. These test cover the determination of the modulus and damping properties of soils in either intact or reconstituted states by either load or stroke controlled cyclic triaxial techniques.

Directshear Test

This test covers the determination of the consolidated drained shear strength of one specimen of a soil material under direct shear boundary conditions.The specimen is deformed at a controlled rate on or near a single shear plane determined by the configuration of the apparatus.

Consolidation Test

These test for determining the magnitude and rate of consolidation of soil when it is restrained laterally and drained axially while subjected to incrementally applied controlled-stress loading

Compaction Test

These test determine the relationship between molding water content and dry unit weight of soils(compaction curve)

CBR (California Bearing Ratio) Test

This test provides for the determination of the CBR of a material at optimum water content or a range of water contents from a specified compaction test and a specified dry unit weight. The dry unit weight is usually given as a percentage of maximum dry unit weight

Slake Durability

The test method is used to estimate qualitatively the durability of weak rocks through weakening and disintegration resulting from a standard two cycles of wetting and drying in the service environment

Cerchar Abrasivity

Is a laboratory method to quantify the rock abrasivity. It allows to determine an index called CERCHAR Abrasicity Index (CAI) for the rock's abrasivity which can be used for evaluate the wear of excavation equipment in different application such as mining, tunnelling and drilling

Constant Rate of Strain (CRS) Consolidation

The constant rate of strain (CRS) consolidation test is used to determine the extent and rate of consolidation of saturated cohesive soils with a strain-controlled loading approach while also measuring axial force and excess pore water pressure

Moisture Content

For many materials, the water content is one of the most significant properties used in establishing a correlation between soil behavior and its index properties

Atterberg Limit

The liquid limit and plastic limit of soils (along with the shrinkage limit) are often collectively referred to as the Atterberg limits. These limits distinguished the boundaries of the several consistency states of plastic soils

Specific Gravity

The specific gravity of soil solids is used to calculate the density of the soil solids. This is done by multiplying its specific gravity by the density of water (at proper temperature).

Pile Integrity Testing

This non-destructive testing method helps identify potential defects, such as cracks or voids, ensuring the structural reliability of piles in construction projects

Field Permeability Test

This test offer practical insights into soil behavior, allowing engineers to make informed decisions about water flow and drainage in diverse geological settings.

Pumping Test

The analysis of water level changes during and after pumping aids in understanding aquifer behavior and hydraulic conductivity.

Mackintosh Probe Test

Mackintosh Probe Test services utilize a handheld, cone-tipped probe to assess the penetration resistance of soils at different depths.

Dynamic Cone Penetration Test

DCPT services involve driving a cone-tipped rod into the ground and measuring the penetration resistance to assess soil strength.

Open Standpipe Piezometer Installation

This services involve placing a vertical pipe into the ground to monitor groundwater levels in real-time.

Groundwater Monitoring Well

Groundwater monitoring well services install wells to assess and track changes in groundwater levels over time

Cross Section Measurement

Utilizing advanced surveying instruments, topographic services ensure accurate and scaled representations of cross-sectional profiles.

Long Section Measurement

Accurate long section measurements help in contour mapping, allowing for precise representation of land features and elevation variations.

Detail Topographic Survey Mapping

Utilizing advanced surveying equipment, such as total stations and GPS technology, these services ensure high accuracy in mapping terrain features.

Unconsolidated Undrained Triaxial Test (UU Triaxial)

River Cross Section Measurement

These services provide essential data on river morphology, including cross-sectional area, water depth, and channel bed characteristics.

Bench Mark Installing

Essential for monitoring elevation changes, settlement, and subsidence, providing valuable data for construction quality control and long-term structural stability.

LiDAR UAV Service

These services provide rapid and accurate topographic mapping, offering detailed information on elevation, vegetation, and ground features for various applications.

GPS Geodetic

Utilize high-precision Global Positioning System technology to establish accurate and reliable geodetic control points on the Earth's surface.

Tidal Measurement

Involve monitoring and analyzing tidal patterns in coastal and estuarine environments to understand sea level fluctuations.

Current Measurement

Utilize various instruments to quantify the speed and direction of water flow in rivers, oceans, or other aquatic environments.

Wave Measurement

Employ various instruments to capture and analyze ocean or water body wave characteristics.

Seabed Magnetic Anomaly

These service is to identify magnetic anomalies associated with geological features

Seabed Sedimentation Modelling

Employ numerical simulations to predict the deposition and distribution of sediments on the seafloor over time.

Quality Control Surveyor Service

using precise measurement tools and techniques to assess dimensions, alignment, and materials, ensuring compliance with project specifications.

Mechanical and Electrical Engineer Service

Together, mechanical and electrical engineer services contribute to the development of a infrastructure supervision projects

Infrastructure Supervision for Dam, Harbour

Involves overseeing construction projects to ensure they adhere to design specifications, safety standards, and regulatory requirements.

Seismic Downhole / Crosshole Test

Utilize boreholes to measure the velocity and behavior of seismic waves within the subsurface, providing detailed information on soil and rock properties.

Seismic Refraction Test

Use seismic waves to assess subsurface conditions by measuring the travel times and velocities of seismic waves through different geological layers.

Microgravity Test

A cost-effective and efficient means of subsurface exploration, making them a valuable tool for geotechnical engineers.

Soil Thermal Resistivity Test

Measure the ability of soil to resist the flow of heat, a critical parameter for the design of underground utilities

Geophysical & Management Interpretation Service

Involve analyzing geophysical data to provide insights into subsurface conditions and guide decision-making in project

Shallow & Deep Foundation Analysis

Evaluating factors such as bearing capacity and settlement to ensure proper design for structures with relatively shallow footings.

Slope Stability Analysis

Using sophisticated software and field data to model slope behavior under different conditions, ensuring a comprehensive understanding of potential risks.

Liquefaction Analysis

Advanced numerical modeling is often employed to simulate soil behavior under seismic loading, allowing for a comprehensive understanding of liquefaction potential.

Settlement Analysis

Assess the expected vertical movement of the ground or structures to ensure stability and performance over time.

Soil Improvement Analysis

Assess the current state of soil and provide recommendations to enhance its engineering properties for construction projects.

Probabilistic Seismic Hazard Analysis

Assess earthquake risk by considering various sources, magnitudes, and distances to estimate the likelihood of ground shaking at a specific location.

Dynamic Seismic Hazard Analysis

The analysis includes modeling the propagation of seismic waves through different soil layers to predict ground motions at the surface during an earthquake.

Fill Embankment Analysis

These services evaluate the interaction between the fill material, foundation soils, and environmental condition.

Hydrology Study and Analysis

Assess factors such as rainfall, surface runoff, groundwater flow, and evaporation to understand the hydrological cycle and potential impacts on the environment.

Environmental Risk Assessment

Help guide environmental management strategies, ensuring responsible and sustainable practices in projects.

Our Services

Laboratory & Site Laboratory

Unconsolidated Undrained Triaxial Test (UU Triaxial)

Consolidated Undrained Triaxial & Consolidated Drained Triaxial Test (CU & CD Triaxial)

Triaxial Cyclic Test (Dynamic Triaxial Test)

Directshear Test

Consolidation Test

Compaction Test

CBR (California Bearing Ratio) Test

Slake Durability

Cerchar Abrasivity

Constant Rate of Strain (CRS) Consolidation

Moisture Content

Atterberg Limit

Specific Gravity

Pile Integrity Testing

Field Permeability Test

Pumping Test

Mackintosh Probe Test

Dynamic Cone Penetration Test

Open Standpipe Piezometer Installation

Groundwater Monitoring Well

Cross Section Measurement

Long Section Measurement

Detail Topographic Survey Mapping

Unconsolidated Undrained Triaxial Test (UU Triaxial)

River Cross Section Measurement

Bench Mark Installing

LiDAR UAV Service

GPS Geodetic

Tidal Measurement

Current Measurement

Wave Measurement

Seabed Magnetic Anomaly

Seabed Sedimentation Modelling

Quality Control Surveyor Service

Mechanical and Electrical Engineer Service

Infrastructure Supervision for Dam, Harbour

Seismic Downhole / Crosshole Test

Seismic Refraction Test

Microgravity Test

Soil Thermal Resistivity Test

Geophysical & Management Interpretation Service

Shallow & Deep Foundation Analysis

Slope Stability Analysis

Liquefaction Analysis

Settlement Analysis

Soil Improvement Analysis

Probabilistic Seismic Hazard Analysis

Dynamic Seismic Hazard Analysis

Fill Embankment Analysis

Hydrology Study and Analysis

Environmental Risk Assessment

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