4 - MT H_jgaard_13thApr2013_TTm

RAO II BRIDGE AND THE BIM STORY IN MTHOJGAARD VN Present by: TRAN THI MINH THU

mth.com 17 April 2013

Contents I.

Introduce MT Højgaard

II. Rao II bridge – Engineering and construction III. Tekla structures - BIM story in MTH Vietnam IV. Stratergy

2

17 April 2013

I) Introduce MT Højgaard  Design, construction and refurbishment of plants, bridges, housing and commercial and industrial buildings  4,700 employees  Headquartered in Denmark  Focused international activities

3

17 April 2013

30% of our revenue comes from international activities such as: Tunnel, Eidi 2, The Faroe Islands

School, Mid Yell, Shetland

Bridge, SÜdertälje, Sweden Water intake, Qatar

Bridge, RAOII, Vietnam Shopping centre, Nuuk Centre, Greenland Set-up of mine, Fiskefjorden, Greenland

Hydro power plant, Changuinoula, Panama

4

17 April 2013

Commercial and fishing port, Oluvil Port, Sri Lanka Foundations for offshore wind farm, Lincs, England

I) Introduce MT Højgaard  MT Højgaard Vietnam is established in 2007  Part of Design & Engineering  Technical support for all departments  External Design

5

April 17, 2013

MT Højgaard Vietnam Co., Ltd.  Workshop Drawings  Construction Drawings  Material Take Out  BIM for:

• 3D, 4D visualizations • Constructability Checks • Model on mobile devices

6

April 17, 2013

II) Rao II bridge – Engineering and construction

 One pylon cable-stayed bridge  Constant steel and concrete girder structure  Length: 248 m  Finish: Dec. 2012

7

17 April 2013

II) Rao II bridge – Engineering and construction +) Requests:  Workshop drawings • Steel structures • Secondary steels

 Working drawings • Reinforced concrete structures  Erection sequences  Nesting drawings

 3D model for inspections +) Solutions:  Using Tekla structures for both steel and concrete structures  Export information to .nc files for nesting

8

17 April 2013

II) Rao II bridge – Engineering and construction

 Tekla model 9

17 April 2013

II) Rao II bridge – Engineering and construction

 Tekla model 10

17 April 2013

II) Rao II bridge – Engineering and construction

 Tekla model 11

17 April 2013

II) Rao II bridge – Engineering and construction

 On site 12

17 April 2013

II) Rao II bridge – Engineering and construction

 On site 13

17 April 2013

II) Rao II bridge – Engineering and construction

 On site 14

17 April 2013

II) Rao II bridge – Engineering and construction +) Additional benefits:  Check geometry of cables

 Preview collisions  Purchase accurate amount of material • Using nesting drawings • Bar bending schedule +) Challenges:  Bridge’s pre-camber  4D model  Inspection

15

17 April 2013

III) Tekla structures - BIM story in MTH Vietnam +) BIM process – the fact:  “Nothing says more than a building information model”

 We are only on the way heading toward it  3D modeling solution is the only choice +) Purpose:  Consistent model input and output  More automatically  Support other departments during constructions: design and engineering, manufacturer, inspectors, etc.  Better communication

16

17 April 2013

III) Tekla structures - BIM story in MTH Vietnam +) Firm folder setting  Minimize inconsistent input

 Easy for filtering  No numbering error  Easy control project +) Custom component  More automatically  Speed up QA +) Tekla Open API  Applying available shared extensions on Tekla extranet  Built some small macros and applications

17

17 April 2013

Firm folder setting

Server

Firm folder

Project folder Template administrator

Engineer 1

18

17 April 2013

Engineer 2

Engineer 3...

Firm folder setting

Input

Output MTO

Assembly list

Reports

Client 3

Client 2

Part list Surface treatments…

Server Firm folder Model template

Client 1

Assembly Single part

Drawings

GA Cast-in drawing…

Using 1 server All computer have same setup for Firm folder Template guideline

19

17 April 2013

Same info as per company template

Same properties

Layer (color) Text, dimension… Printing (Same paper size, line thickness…) Scale….

Firm folder setting

20

17 April 2013

III) Tekla structures - BIM story in MTH Vietnam  Custom components • Built up custom components for typical structures/details • Using extension Custom coponent Dialog editor

21

17 April 2013

22

17 April 2013

GCC project

III.2 How we create custom components?

Presentation by: BNV

Step 5  Use tool ”Custom Component Dialog Editor” extension on the extranet to edit interface of custom component.

23

17 April 2013

24

17 April 2013

Any questions?

25

17 April 2013

THANK YOU!

26

17 April 2013