Structures · Construction · Field support

Structural engineering to design, modify and build with confidence.

Steel, aluminum, concrete and timber — permanent or temporary structures, foundations, platforms, lifting, access and field conditions.

The required outcome: capacity, serviceability, a modification detail or a temporary sequence to establish.

The required outcome may be a capacity, serviceability criterion, modification detail or temporary sequence. Checks begin with equilibrium, mechanics of materials and code requirements; FEA is used only when conventional models are no longer sufficient.

Photograph of industrial platforms, stairs and access structuresIllustrative photo · industrial structure
Illustrative photograph of a real industrial structure. No FEA Consultants client project is shown.

When to involve us

When the structure must work on the drawing and in the field.

A structural assignment adds value when it clarifies the load path, reduces construction risk or turns a real constraint into a buildable detail.

01

New concept or expansion

Select a coherent structural system, size the elements and define interfaces before decisions become expensive.

02

Existing-structure modification

Assess current conditions, new loads, openings and strengthening without overlooking members already carrying load.

03

Unexpected field condition

Resolve a nonconformance, tolerance, conflict or changed sequence without improvising the structural behaviour.

04

Temporary works, lifting or erection

Check transient states, temporary supports, lifting points and stability before the final structure is complete.

05

Access and fall protection

Design platforms, stairs, walkways, guardrails, lifelines and anchors around the actual use conditions.

06

Equipment foundation or support

Carry equipment reactions through base plates, anchors, foundations and the supporting soil or structure.

Load path

A structure is a system, not a collection of members.

Member strength is not enough if the load cannot pass through connections, bracing and supports into a real foundation.

  1. 01

    Actions and use

    Dead, live, wind, snow, lifting, impact, vibration, temperature and temporary conditions.

  2. 02

    Decks, beams and columns

    Stiffness, span, local stability, deflection and redistribution of force.

  3. 03

    Global stability

    Bracing, diaphragms, torsion, imperfections and construction sequence.

  4. 04

    Connections and interfaces

    Bolts, welds, plates, bearing, tolerances, gaps and force transfer.

  5. 05

    Foundations and support

    Reactions, anchors, concrete, soil, existing structure and deformation compatibility.

Photograph of an existing industrial structure with bracing, platforms and stairsIllustrative photo · field conditions
Illustrative photograph of an existing industrial structure. Visible details are not an FEA Consultants design.

Field reality

The solution must remain valid when it meets the existing conditions.

Surveys, tolerances, interfaces, erection stages and work methods are part of the structural problem. They must be included before the detail is fixed.

  • Existing geometry and materials confirmed to the level required.
  • Temporary stability checked at each critical stage.
  • Connections detailed for the available access, tools and tolerances.
  • Foundations and supports checked using reactions from the same system.
  • Field changes assessed before the problem is shifted elsewhere.

Structural capabilities

From the global system to the detail that governs.

The scope is matched to the work: focused check, complete design, independent review, existing-structure modification or field support during construction.

01

Steel and aluminum

Frames, platforms, walkways, stairs, supports and welded or bolted connections.

02

Concrete and foundations

Footings, slabs, pedestals, walls, anchors, base plates and reaction transfer.

03

Timber and mixed systems

Members and connections where several materials or special conditions interact.

04

Retaining walls

Earth pressure, drainage, sliding, overturning, bearing and construction details.

05

Temporary works

Shoring, temporary supports, formwork, erection stages and stability before the final condition.

06

Lifting and handling

Lifting points, spreader beams, frames, transient states and operation load paths.

07

Lifelines and access

Fall-protection anchors, guardrails, platforms and actual operating conditions.

08

Existing structures

Surveys, change of use, strengthening, repair, openings, added loads and observed conditions.

Typical applications

Very different structures, with the same engineering continuity.

The common thread is always the same: understand the use, establish the load path and produce a solution that can be built in the real context.

Approach

A structural solution that remains coherent through the details.

Design, analysis, interfaces and constructability are treated as one chain of decisions.

01

Understand the use and context

Function, environment, schedule, existing condition, work sequence and access constraints.

02

Establish criteria and loads

Codes, project requirements, combinations, temporary states and serviceability criteria.

03

Select the system and load path

Layout, stability, materials, supports and interfaces matched to the real need.

04

Analyze and size

Global and local checks, deflection, stability, connections and foundations.

05

Detail for construction

Connections, tolerances, access, sequence, fabrication, erection and existing-condition coordination.

06

Document and support execution

Drawings, notes, calculations, technical responses and field-condition review when required.

Deliverables

Documents that fabrication, construction and approval teams can use.

The documentation level is matched to the assignment, while the conclusion, assumptions and critical interfaces remain traceable.

Design basis and calculations

Criteria, loads, assumptions, models, checks and reactions needed by related disciplines.

Drawings and details

Dimensions, members, connections, anchors and fabrication or construction notes when required.

Recommendations and support

A clear answer, modification options, sequence or temporary measures, with an engineering report as appropriate.

Frequently asked questions

What should be clarified before starting.

An initial review usually confirms whether the need is a focused check, a complete design or field support.

Can you work on an existing structure without complete drawings?

Yes. The scope then begins by identifying the surveys, openings, tests or assumptions needed to avoid artificial precision.

Do you handle temporary works and lifting?

Yes, when the assignment is clearly defined: transient states, supports, lifting points, stability, sequence and interfaces with the final work.

Is FEA always required?

No. Classical methods are often sufficient. FEA is used when geometry, connections or local behaviour require more detailed representation.

Can you respond to an unexpected field condition?

Yes, depending on the available information and urgency. Photos, dimensions, drawings, loads and a clear description help define the response.

Related expertise

Connect the structure to its demands and critical details.

FEA and seismic qualification extend the work when local behaviour, dynamics or anchorage govern the decision.

Start simply

A structure to design, modify or make safe?

Send the drawings, surveys, photos, loads and known constraints. An initial review will define the level of engineering that actually adds value.