Presentation 5 Tekla Mick Hodgson

BIM in offshore structures

Mick Hodgson

Oil and Gas Technology Forum

Tekla for offshore structures

Model and detail offshore steel structures including jackets, decks and flares

Ideal for engineers, detailers and fabricators involved in the design, fabrication

and management of offshore projects

Collaborate and share design and detailing data, material requirements and

project status through the model from design to erection phase

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Tekla Structures

offshore modeling

Tekla Structures software can

handle large and complex

projects

Modelling tools cover all kinds of

standard profiles and materials

including tubular and elliptical

sections all the way individual

welds and bolts

Tekla Structures can easily

integrate to all offshore industry

standard packages, such as

PDS, PDMS, providing error-free

design and detailing[Date]

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Tekla Structures offshore modelling

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Work simultaneously

– Engineers, project managers, detailers or any other

party who wishes to view or control the model

– Window to reliable project information during the

fabrication process

Quality control assured

– Information such as engineering drawings easy to

access and always up to-date

Model the whole project

– from initial concept studies including 4D

visualisation to the design of structures, safety

systems and sustainability

– all the way from commissioning, modifications to

eventual decommissioning

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Offshore Weld tools

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Tekla Structures

offshore workshop drawings

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Tekla Structures offshore engineering drawings

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Tekla Structures offshore listings

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Integrate Tekla Structures

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Other trades Structural

ArchiCad

Autocad, ADT,

Microstation

Intergraph PDS

Aveva PDMS

SmartPlant

Catia

Standards:

IFC, CIS/2, SDNF, DSTV,

Proprietary formats:

DWG, DXF, DGN, …

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14Import/Export Samples

IMPORT

DWG/DXF

3D DXF

DSTV

SDNF

PDMS

CIMsteel (CIS/2)

Staad

SACS

Monorail

HLI

Calma

Plantview

MicasPlus

Eureka LPM

EXPORT:

DWG/DXF

3D DXF

DSTV

SDNF

PDMS

CIMsteel (CIS/2)

Staad

PML (ModelDraft)

PML (Frameworks)

HLI

Calma

MicroSAS

3D DGN

KISS

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15Scheduling and planning Fabrication and logistics

Organization - A

BIM Consultant

Organization - B Organization - C

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Import/Export SamplesImport/Export Samples

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Construction Management

Module for Offshore Projects

Mick Hodgson

Construction Management Module

CLASH CHECK MANAGER: Manage quality of design and

plans. Coordinate clashes and

utilize you detailing capacity

effectively

MODEL ORGANISER:Organize and manage your model.

Structure model and objects to

suitable purchase & work etc.

packages. Make reports & plans.

Create delivery lots

TASK MANAGER: Manage your detailing, fabrication and

erection schedules and sequences.

Coordinate schedules with customers

BIM Estimation model created, material preliminary order and schedule created using

Task Manager and then exported to Primavera, Basic Clash check with Clash Check

Manager.

CM flow between the Companies

../../Documents and Settings/chke/Desktop/Primavera.avi

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Clash Check Manager example

Contract won Primavera edited schedule imported back to Task Manager, detailing

progresses.


Task Manager link to Primavera or

MS Project

Shipping packages created using Model Organiser and Steel projects data passed

back through Task Manager to schedule and also model objects


23.4.2012

Task Manager Sequencing

Order of the individual

objects inside task

– By properties

– By location

– By dragging

– By picking

Automated date/time

calculation of the

individual objects

Model Organiser Example Material

Model Organiser Example Welds

Final As-Built BIM model Clash Check using Clash Check Manager


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Tekla Structures Integration To

ERP/MIS and CNC Systems

[Subject / Author, edit by clicking Insert > Header & Footer]

Steel Projects PLM CNC Production / Planning

Steel Projects PLM Bar Nesting

Steel Projects PLM Plate Nesting

Steel Projects PLM CNC Planning and Time

Calculation

New range of specialised HGG tube to

tube components in Tekla

Links direct to all HGG profiling CNC machines

Final product

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BIM for the JobsiteTekla Structures > Trimble LM80 Integration

Special Industry Session for Contractors

Tools in Tekla to integrate with Trimble

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Create Layout

Points

Create Layout

Files

Create DWG / DXF

Pass files over to Nomad

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DXF DWG

Point data

Layout Files

Selectable Point Data and Background Data

• Work together to help with orientation on the job site

With points alone it is difficult to

visualize where you are

Adding the Background data

helps to clarify where you are

Used directly in the field

Increasing productivity with model-based layout

Accurate model data

Also used for fabrication set out applications

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Tekla Open API™

Integrating & Enhancing Tekla Structures

Eric Beyer - Product Manager / Steel

Some examples

Radial Grid

Mini Toolbar

Task Manager

…


• Some 120 offshore construction projects

completed

• including modular deck drilling and

production platforms, integrated deck

platforms, wellhead platforms and

accommodation platforms

• Offshore Division has used Tekla

Structures to design its platforms for two

years

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Halfdan BB is an unmanned

platform situated in the North

Sea at a location where the

depth reaches 50 m

Halfdan BB Tekla model was used successfully for various

purposes:

- Continuous monitoring of the weight of the

structure and the position of the deck

structure’s centre of gravity during the

design phase

- Creation of drawings for the client and

authorities for certification purposes

- Output of lists of materials purchasing

- Identifying and correcting any conflicts with

equipment, piping, cables, access routes,

etc.

- Drawings for developing the workshop

designs used on the construction site


With Tekla Open API, Saipem

was able to generate added

value by exploiting its own

design organization

Saipem have further customised

Tekla Structures to integrate

into overall project work

processes, both at

engineering level and

material procurement and

fabrication activities

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Saipem have been able to design,

detail and manage a range of

projects using Tekla Structures

with their customised tools

Creation of internal macros for:

- offshore joints & nodes

- material properties & class for

MMS codification

- engineering breakdown & fabrication

sequences

Integration with Material Management

System


Integration to Material Management System

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Structural breakdown

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Tekla for offshore structuresAssembly breakdown structure

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“The greatest benefit of using Tekla lies in the ability to

oversee the whole project since all of the

information is encompassed in the model. This is

also true of the execution of feasibility studies and

initial steps, assessment and evaluation of weights

and centres of gravity and the speed of verification

of project variations over the course of the work.”

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“We believe that in the future, Tekla will

contribute to further boosting the efficiency of our work

processes as well as the quality of the results that can be

derived from the model.”

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Thank YouMore about Tekla

solutions, references

and contacts at

www.tekla.com

Presentation 5 Tekla Mick Hodgson

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