Piling
Piling Types
Injection Piling
Injection piling is a specialized foundation method used to strengthen ground conditions by injecting high-pressure grout into pre-drilled boreholes. This technique combines structural support with ground improvement, making it ideal for soft, loose, or unstable soils where traditional piling methods may not perform well. At RJ Corp, we use advanced injection piling systems to deliver safe, low-vibration, and environmentally friendly foundations. The process creates strong soil-pile bonding, ensuring excellent load-bearing performance while minimizing disruption to nearby structures — especially important in densely built environments.
Key Advantages
Effective in weak or water-logged soils
Minimal vibration and noise — ideal for urban sites
Strong bonding between soil and pile
Increases load-bearing capacity
Customizable depth and diameter
Hummer Piling
Hummer piling is a dynamic foundation method that uses a hydraulic or diesel hammer to drive pre-formed piles deep into the ground. This high-impact technique ensures strong penetration into various soil types, making it ideal for large-scale construction and infrastructure projects requiring deep and durable support. At RJ Corp, our Hummer Piling services combine speed, precision, and strength. With modern piling equipment and experienced operators, we deliver consistent results even in tough ground conditions — helping projects stay on schedule without compromising on safety or quality.
Key Advantages
Fast and efficient installation
Suitable for a wide range of soil conditions
Immediate load-bearing capability
Strong resistance to lateral and vertical loads
Ideal for steel, concrete, or timber piles
Pile Test
Static Load Test (SLT)
Proving Strength Under Real Load Conditions
This is the most reliable method for determining the ultimate bearing capacity of a pile. A controlled vertical load is applied to the pile, and displacement is measured to evaluate settlement behavior.
Used For:
Confirming design capacity
Verifying pile performance in critical structures
Compliance with specifications and safety standards
Dynamic Load Test (DLT)
Quick, Efficient Load Testing with Impact Force
Dynamic load testing involves striking the pile head with a hammer and analyzing the resulting stress waves. This method offers rapid results with minimal equipment, making it ideal for large projects.
Used For:
Quick verification of load capacity
Projects with many piles
Supplementing or replacing static testing
Pile Integrity Test (PIT)
Detecting Flaws Below the Surface
This non-destructive test uses sonic waves to assess the quality and continuity of concrete piles. It helps identify cracks, voids, or changes in cross-section.
Used For:
Verifying pile integrity after installation
Detecting construction defects
Non-invasive quality assurance
Lateral Load Test
Evaluating Resistance to Side Loads
This test applies horizontal force to a pile to assess its behavior under lateral loads — critical for piles subjected to wind, seismic, or water forces.
Used For:
Coastal and high-rise structures
Bridges and retaining walls
Earthquake-prone zones
High Strain Dynamic Test (HSDT)
Advanced Testing for Deep or Difficult Piles
This method uses high-energy impact and sensors to measure pile resistance, shaft friction, and end bearing. It’s commonly used in deep or complex pile conditions.
Used For:
Deep foundations
Large-diameter piles
Projects with limited time for SLT
Low Strain Integrity Test (LSIT)
Quick Assessment for Pile Soundness
Also known as the sonic echo or pulse echo test, this method uses a small hammer to send waves through the pile and identify inconsistencies or defects.
Used For:
Routine quality checks
Small-diameter or short piles
Cost-effective integrity evaluation
Design & Build
Integrated Piling Solutions from Concept to Construction
We offer a comprehensive Design & Build approach to piling works — combining engineering expertise with hands-on execution. Our team collaborates closely with clients, consultants, and architects to deliver safe, practical, and cost-effective piling designs tailored to site conditions and structural needs.
From feasibility studies and soil investigations to design calculations and construction, we ensure every phase aligns with regulatory standards and your project goals.
Smart Design
Our piling designs are optimized for structural stability, soil behavior, and load requirements — reducing risks and costs while enhancing performance.
Efficient Build
With our own fleet of modern piling machines and skilled operators, we deliver precise and timely installations, even in challenging environments.
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