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Using the Last Planner System to tackle the social aspects of BIM-enabled MEP coordination

Authors :
Tillmann, Patricia Andre
Source :
Canadian Journal of Civil Engineering. February, 2020, p140, 13 p.
Publication Year :
2020

Abstract

The aim of this research was to expand the current understanding of social aspects related to the successful adoption of Building Information Modeling (BIM) to support mechanical-electrical-plumbing (MEP) coordination and identify contributions of the Last Planner System (LPS) to tackle these aspects. The paper presents an action-research project carried out by a mechanical contractor. This study revealed that successful BIM-enabled MEP coordination depends not only on efforts to coordinate the model itself, but also on how effectively it is used during the installation phase. Social elements that influenced the effectiveness of BIM-enabled MEP coordination were classified in three categories: clarity of roles and responsibilities, individual vs. collective project leadership, and the existence of agreed-upon processes to follow. In such context, the LPS contributed to strengthening teamwork, providing a structure for increased communication and accountability, and helping the project team to focus on problem-solving. Consequently, the model was used more effectively, reducing rework and improving field productivity. Key words: Last Planner System, Building Information Modeling (BIM), mechanical-electrical-plumbing (MEP) coordination. L'objectif de cette recherche etait d'ameliorer notre comprehension actuelle des aspects sociaux lies a l'adoption reussie de la modelisation des donnees du batiment (MDB) pour soutenir la coordination des travaux mecaniques, electriques et de plomberie (MEP) et d'identifier les contributions du systeme << Last Planner >> (SLP) afin de prendre en compte ces aspects. Dans ce document, on presente un projet d'action et de recherche mene par un entrepreneur en installations mecaniques. Cette etude a revele que la reussite de la coordination MEP facilitee par la MDB depend non seulement des efforts deployes pour coordonner le modele lui-meme, mais aussi de l'efficacite de son utilisation pendant la phase d'installation. Les elements sociaux qui ont influe sur l'efficacite de la coordination MEP facilitee par MDB ont ete classes en trois categories : la clarte des roles et des responsabilites, la direction individuelle par rapport a celle collective du projet et l'existence d'un accord sur les processus a suivre. Dans un tel contexte, le SLP a contribue a renforcer le travail d'equipe, a fournir une structure pour accroitre la communication et la responsabilisation et a aider l'equipe de projet a se concentrer sur la resolution de problemes. Par consequent, le modele a ete utilise plus efficacement, ce qui a permis de reduire les reprises et d'ameliorer la productivite sur le terrain. [Traduit par la Redaction] Mots-cles : Systeme << Last Planner >>, modelisation des donnees du batiment (MDB), coordination des travaux mecaniques, electriques et de plomberie (MEP).<br />Introduction Given the complexity of modern construction, building systems have to be well designed and coordinated to avoid conflicts. Mechanical, electrical, and plumbing (MEP) systems, for instance, may account for [...]

Details

Language :
English
ISSN :
03151468
Database :
Gale General OneFile
Journal :
Canadian Journal of Civil Engineering
Publication Type :
Academic Journal
Accession number :
edsgcl.613715783
Full Text :
https://doi.org/10.1139/cjce-2018-0424