Geotechnical Survey
Overview
Enviros investigates ground conditions offshore, nearshore and on land. Borehole samples show which materials lie beneath a site, while field and laboratory tests establish how their properties change with depth. These findings provide engineers with essential ground information to support informed decisions during project planning, design and installation.
Our Geotechnical Survey Services
The type of structure, expected loads and proposed installation method guide where to investigate, how deep to sample and which soil properties to test.
Drilling & Soil Sampling
Recover soil samples at selected depths to identify the materials beneath a site.
In Situ Testing
Measure changes in soil resistance with depth using cone penetration testing (CPT).
Laboratory Soil Testing
Classify recovered samples and measure soil strength and compressibility.
Cable & Pipeline Burial Assessment
Identify soil conditions along a proposed route that may affect trenching and burial.
Our Approach
Investigation Planning
Review the proposed layout and available survey data to select test locations, sampling depths and equipment.
Field Data Collection
Drill boreholes, recover samples and carry out in situ tests to record ground conditions at each location.
Data Processing & Analysis
Compare laboratory results with field measurements to identify soil layers and determine the properties relevant to design.
Findings & Reporting
Present soil profiles, test results and engineering parameters, highlighting ground conditions that may affect construction or installation.
What We Use
Partner with Enviros Group
From project planning to execution, Enviros is your trusted partner for geoscience, environmental, and consultancy solutions. Let’s discuss how we can support your next project.