Screw Piles in Rocky Ground: Test Before You Commit
Can screw piles be installed in rocky ground? Sometimes—but only after “rocky” is replaced by a location-based ground description and the project defines what…
Ground Screw Engineering
Practical guidance on site investigation, ground screw selection, corrosion design, installation torque, field testing and foundation acceptance boundaries.
Ground Screw Load Capacity: Check Every Governing Limit
A ground screw load capacity value is usable only when its scope is explicit: load direction, design basis, pile and head configuration, ground zone, movement…
Ground Screw Pile Installation: Control Every Hold Point
Ground screw pile installation should be managed as a sequence of release decisions, not as one equipment operation. The site team needs an approved product and…
Ground Screw Pile Cost: Compare International Quotes
Ground screw pile cost is not a single product price. For an international project, the comparable number is the cost of a defined foundation package at an…
Ground Screw vs Helical Pile: How to Choose by Evidence
A ground screw vs helical pile decision should not begin with which name sounds stronger, faster or cheaper. The terms are used inconsistently across…
Proof Tests vs Ultimate Tests for Screw Piles
A practical test-role framework that prevents verification loads from being mistaken for ultimate resistance and connects investigation evidence to production release.
Lateral Load Testing for Ground Screws: Setup and Interpretation
A field guide to lateral test identity, loading geometry, independent movement measurement, load–movement interpretation and project-specific acceptance.
Uplift Load Testing for Ground Screws: What a Project Specification Should Define
Uplift Load Testing for Ground Screws: What a Project Specification Should Define
Compression Load Testing for Ground Screws: Setup, Procedure and Records
Compression Load Testing for Ground Screws: Setup, Procedure and Records
How to Plan a Ground Screw Load Test Program
How to Plan a Ground Screw Load Test Program
Geotechnical Data Needed Before Specifying Ground Screws
A practical guide to turning boreholes, SPT/CPT data, groundwater, obstruction records and project loads into a controlled ground-screw verification plan.
Ground Screw Design Input Checklist for EPC and Procurement Teams
Build a controlled ground screw input package that connects site data, loads, interfaces, durability, installation, testing, QA and programme before quotation or engineering release.