Martin Erb

Structural Engineer @Ingérop

Vienne, FR

Specializing in the assessment and rehabilitation of bridges, I deliver tailored engineering solutions that combine historical preservation with modern safety standards. My work spans structural analysis, load capacity verification, and repair design for aging and modern infrastructures.Rehabilitation of a Historic Truss Bridge (1899, 60m Span)Led the full study of this metallic trestle bridge from initial diagnosis to tender documents (DCE). Assessed load-bearing capacity and corrosion patterns, then designed technical solutions for replacing degraded elements while preserving its heritage value. Managed all phases: feasibility studies, detailed design, and construction specifications.Load Reassessment of a Large Metallic StructureIn preliminary design, analyzed discrepancies between original design loads and projected future demands (traffic, environmental). Determined whether structural reinforcement was required to meet Eurocode standards.Capacity Review of Concrete Slab Bridges-Reinforced Concrete Deck: Evaluated residual capacity under current loads, identifying strengthening needs-Prestressed Concrete Deck: Verified serviceability limits and proposed adjustments for increased durability.Repair Strategy for a Defective RC Deck BridgeInvestigated excessive deflection caused by design/construction flaws. Performed root-cause analysis and compared repair vs. replacement scenarios, delivering a cost-effective intervention plan.