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Author:Björkstrand, Hanna
Title:Implementation of Building Information Modeling (BIM) in a Networked Design Project - A Case Study
Införandet av byggnadsinformationsmodellering (BIM) i en distribuerad designprocess; en fallstudie
Publication type:Master's thesis
Publication year:2010
Pages:98      Language:   eng
Department/School:Informaatio- ja luonnontieteiden tiedekunta
Main subject:Telecommunications management   (T-124)
Supervisor:Smeds, Riitta
Instructor:Alaranta, Maria
OEVS:
Electronic archive copy is available via Aalto Thesis Database.
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Location:P1 Ark Aalto     | Archive
Keywords:BIM
implementation process
challenges
byggnadsinformationsmodellering
BIM
införande
utmaningar
Abstract (eng): A building information model (BIM) can be defined as a digital representation of a building, or as a collection of parametric technologies and process that integrates project networks in architecture, engineering, construction (AECO) industry.
The implementation of BIM is expected to bring large productivity enhancements to the construction industry.
The implementation has, however been slower than expected.

In order to support the implementation of BIM in the construction industry, a large number of scientific studies have been undertaken especially during the last few years.
The studies have mainly focused on problems occurring in a specific design discipline or a specific phase of the implementation process.
This study extends earlier research by identifying the challenges occurring in the different stages of the implementation project, as experienced by the different design project participants.

In this study, a phased process model for BIM implementation was constructed based on literature from the fields of construction design, implementation of IT, and BIM implementation.
The theoretical model includes five stages: (1) initiation, (2) decentralized adoption, (3) establishing connectivity, (4) individual acceptance, and (5) establishing collaborative practices.
Iii the model, the challenges of each phase are presented.

The empirical data was collected through performing a case study of BIM implementation in the Finnish construction industry.
The investigated case was a construction project where project planning, design and construction were performed by different unit's iii the same large construction and property development company.
For data collection, interviews and the SimLab process simulation method were used.

The main result of the study is a refined theoretical model, in which the challenges iii the theoretical model are illustrated by observations from the case study.
The main challenge in the case study included technological incompability, insufficient technical support, timing of installation and training, individual acceptance, establishment of collaborative practices, and cost of adoption.
The results demonstrate that in order to avoid and tackle the challenges of implementing BIM, the inter-organizational context, the technological context and the choices made throughout the implementation process all need to be well understood.
Abstract (swe): Införandet av ny informationsteknologi skapar förutsättningar för att öka byggbranschens produktivitet.
En ny benämning; byggnadsinformationsmodellering (BIM), har tagits i bruk för att beteckna hur 3D-modelleringsteknologi kan tillämpas för att hantera en byggnads livscykelinformation på ett systematiskt sätt.
Implementationen av BIM i byggbranschen har emellertid visat sig vara långsammare än förväntat.

Under de senaste åren har många vetenskapliga studier behandlat införandet av BIM i design, men de flesta har varit fokuserade på ett visst skede i implementationsprocessen eller på de utmaningar som är väsentliga för endast en del av deltagarna i designprocessen.
I min studie identifierar jag problem och utmaningar relaterade till olika skeden av BIM implementation, väsentliga för de olika deltagarna i ett design projekt.

Som grund för examensarbetet ligger en litteraturstudie som innefattar byggprocessen, införandet av IT, samt införandet av BIM i byggnadsindustrin.
Med utgångspunkt i litteraturstudien togs en teoretisk modell för införandet av BIM fram.
Modellen innefattar fem stadier: (1) upptagande, (2) decentraliserad adoptering, (3) skapandet av förutsättningar för gemensam användning av BIM, (4) individuell acceptans och (5) upprättandet av nya metoder för samarbete.

Den empiriska delen av examensarbetet utgår från en fallstudie av ett projekt inom den finländska byggnadsindustrin.
Samma stora bygg- och fastighetsutvecklingsföretag stod för planeringen och byggandet av projektet, i vilket BIM infördes.
För insamlingen av data användes intervjuer samt SimLabs process-simulationsmetod.

Det främsta resultatet av detta diplomarbete är den förfinade teoretiska modellen, i vilken utmaningarna är illustrerade med exempel från fallstudien.
De främsta utmaningarna i fallstudien var: teknologiska problem, otillräckligt tekniskt stöd, val av tidpunkt för installering och utbildning, individuell acceptans, utformandet av nya arbetsprocesser och implementationskostnaden.
Resultaten av detta arbete betonar vikten av att känna till både informationstekniken som ska införas, miljön där den ska fungera samt de valsituationer som implementationsprocessen innebär.
ED:2010-08-23
INSSI record number: 40224
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