Representative industrial steel structure
Integrated structural practice

Structural Engineering Services

A structural appointment should be proportionate to the decision it must support. STRUCTOLYX® works from condition and load-path assessment through design, verification, rehabilitation and specialist computation.

01 · Technical scope

Existing Structures

  • Condition and structural assessment
  • Structural stability and adequacy review
  • Structural stability certification in India where applicable and justified
  • Alteration and change-of-use assessment
  • Distress and load-path investigation
  • Repair and strengthening design
  • Structural due diligence and technical review
  • Residual-capacity and serviceability assessment
02 · Technical scope

Buildings, Industrial Facilities and Structural Modification

  • Structural analysis and design
  • Reinforced-concrete, structural-steel, masonry and mixed systems
  • Residential, commercial, institutional, public and industrial structures
  • Frames, walls, cores, floors, roofs and stability systems
  • Platforms, pipe racks, equipment supports and access structures
  • Structural modifications and extensions
  • Member, connection and support checks
  • Global stability, second-order and robustness studies
  • Design calculations and technical reports
  • Constructability, detailing and value-oriented review
03 · Technical scope

Construction Engineering and Temporary Conditions

  • Erection-sequence and staged-construction analysis
  • Temporary stability, propping and restraint design
  • Lifting, transport and installation structural checks
  • Temporary supports, grillage and load-transfer systems
  • Construction equipment, crane and access-support structures
  • Design-change, field-query and substitution review
  • Deconstruction and demolition-sequence studies where appointed
04 · Technical scope

Structural Integrity and Lifecycle Engineering

  • Inspection, testing and monitoring strategy
  • Damage, deterioration and anomaly assessment
  • Residual-capacity and redundancy studies
  • Reassessment for altered loads, use or environment
  • Repair, strengthening and modification engineering
  • Remaining-service and life-extension assessment
  • Reuse, relocation and decommissioning studies where applicable
05 · Technical scope

Fatigue and Fracture Engineering

  • Road and rail bridge fatigue assessment
  • Steel, composite and reinforced-concrete fatigue checks where code-required
  • Offshore jacket, topsides, module and welded-detail fatigue analysis
  • Tubular-joint and stress-concentration assessment
  • Riser global, local, wave, motion and VIV fatigue studies
  • Pipeline free-span, pressure-cycle, thermal-cycle and operational fatigue
  • Deterministic, spectral and time-domain fatigue methods
  • S-N, cumulative-damage and inspection-informed reassessment
  • Fracture-mechanics and flaw-tolerance studies where material and inspection data permit
06 · Technical scope

Foundation and Soil-Structure Interaction Engineering

  • Isolated, strip, combined, strap and raft foundations
  • Ring, annular, equipment and machine foundations
  • Driven, bored, drilled, micropile and under-reamed pile systems
  • Pile groups, piled rafts, pile caps, caissons and well foundations
  • Bridge foundations and substructure interfaces
  • Jacket piles, mudmats, skirted mudmats and subsea foundations
  • Gravity bases, suction caissons and project-defined offshore foundation systems
  • Bearing, settlement, sliding, overturning and uplift assessment
  • Axial, lateral, cyclic and group pile-response analysis
  • Structural-geotechnical model integration using approved ground parameters
07 · Technical scope

Offshore and Marine

  • Concept, FEED, detailed-design and modification studies
  • Topsides, module, skid, jacket and secondary-steel analysis
  • In-place ULS, SLS, FLS and ALS assessment
  • Static, dynamic, fatigue and accidental-response analysis
  • Tubular member, joint, plate, connection and support verification
  • Transportation, lifting, rigging and lift-point structural checks
  • Sea-fastening, grillage, temporary support and interface design
  • Installation, hook-up, removal and decommissioning design situations
  • Structural integrity, reassessment and life-extension engineering
  • Reserve-strength, pushover and progressive-collapse studies
  • Pipeline and subsea structural analysis support
  • Independent review, code-compliance and calculation notes
08 · Technical scope

Advanced Structural Analysis and FEA

  • Global and local finite-element modelling
  • Frame, plate, shell, contact and solid idealizations
  • Modal, vibration and transient dynamic analysis
  • Response-spectrum analysis
  • Nonlinear static and dynamic analysis
  • Time-history and pushover studies
  • Second-order, buckling and stability analysis
  • Material and geometric nonlinearity
  • Staged construction and temporary-condition analysis
  • Connection, support and local discontinuity studies
  • Local stress and load-transfer assessment
  • Sensitivity and model-verification studies
  • Internally developed engineering tools and computational workflows
09 · Technical scope

Optimization

  • Member and section rationalization
  • Structural scheme comparison
  • Material grade and structural-system studies
  • Strengthening option comparison
  • Serviceability, fatigue, durability and constructability review where relevant
  • Cost and performance informed technical recommendations
10 · Technical scope

Design Basis and Technical Review

  • Project design-basis development
  • Governing-standard and client-criteria review
  • Design-situation and load-combination review
  • Independent calculation and model review
  • Cross-framework comparison where contractually required
  • Assumption, interface and technical-query registers
  • Calculation-note and verification-report preparation
11 · Technical scope

Project Coordination and Delivery

  • Structural analysis, design and specialist verification within multidisciplinary teams
  • Structural role, design responsibility and interdisciplinary interface definition
  • Project design basis and technical criteria aligned with client and authority requirements
  • Controlled model, calculation, drawing, transmittal and comment-resolution workflows
  • Design-change impact assessment and technical close-out
  • Coordination with authorized professionals where statutory submissions require it
12 · Technical scope

Forensic Engineering and Technical Dispute Support

  • Structural defect and damage investigation
  • Failure-mechanism and causation assessment
  • Review of drawings, calculations, specifications and site records
  • Code, design-basis and technical-compliance review
  • Reconstruction of design assumptions and structural chronology
  • Independent engineering opinion and technical reporting
  • Technical support to advocates, insurers, owners and claims teams
  • Engineering issue matrices and document-review schedules
  • Remedial scope and technical consequence assessment
The deliverable is not merely a model. It is a defensible engineering decision.
Connected capability

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Structural questions frequently cross service boundaries. The appointment is assembled around the actual decision.

Project enquiry

Bring us the structure and the decision that must be verified.

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