Tension Rod System Replacement at BP ICBT Sunbury
1. Absence of Maintenance & Documentation
- Issue: No prior maintenance or inspection records for the existing TRS components.
- Impact: Difficulty in assessing the original design specifications, material properties, and system integrity.
2. Corrosion & Degradation
- Issue: Significant corrosion on TRS components, particularly on the couplers and fork-end connectors, due to prolonged exposure.
- Impact: Reduced load-carrying capacity and potential risk of structural failure.
3. Structural Risks
- Issue: Compromised TRS threatened overall building stability, especially under dynamic loads such as wind.
- Impact: Potential safety hazards for occupants and the structure.
4. Design Complexity
- Issue: Need to align the new TRS with modern design standards while accommodating existing structural configurations.
- Impact: Required precise structural analysis to ensure compatibility and performance.
Comprehensive Structural Assessment
- Detailed Inspections: Performed thorough on-site inspections to assess the condition of existing components.
- Engineering Analysis: Conducted detailed structural analysis and modelling to understand load paths and identify critical stress points.
Custom-Designed TRS Replacement
- Tailored Designs: Developed bespoke TRS solutions for each building, incorporating high-strength materials and corrosion-resistant finishes (stainless steel).
- Standards Compliance: We ensured that our solutions met the highest engineering standards, including relevant Eurocodes and British Standards such as BS EN 1993-1-1 and BS EN 1993-1-11. This commitment to standards compliance is a testament to our dedication to quality and safety in all our projects.
Phased Replacement & Precision Installation
- Minimal Disruption: Implemented a phased approach to maintain building operations.
- Precision Tensioning: Used hydraulic jacks to accurately tension and align new tie rods.
- Installation Oversight: Provided guidance during installation and ensured adherence to strict safety protocols.
Rigorous Inspection & Quality Control
- Quality Assurance: Monitored the installation of new TRS components to ensure compliance with specifications and standards.
- Performance Verification: Utilised load cells and strain gauges to confirm tension levels and validate performance.
- Final Commissioning: Conducted post-installation inspections and testing to validate system integrity.
Expertise in Complex Structural Challenges
- Advanced Engineering Solutions: Skilled in addressing intricate structural issues through innovative engineering practices.
- Innovative Approaches: Utilises cutting-edge technology and methodologies.
Customised Solutions
- Tailored Designs: Solutions crafted to meet the specific needs of each project and client.
- Client Collaboration: Works closely with clients to understand their requirements and achieve desired outcomes.
Commitment to Quality
- Stringent Quality Control: Maintains high standards throughout project execution, from design to commissioning.
- Safety Focused: Prioritises safety in all aspects of design and implementation, adhering to the highest industry standards.
GEM Enterprise specialises in comprehensive structural and civil engineering services. Our experienced team is dedicated to delivering innovative, safe, and efficient solutions for complex engineering challenges. With a commitment to excellence and client satisfaction, we provide services ranging from structural assessments to the design and implementation of bespoke engineering solutions.
