Banca de DEFESA: CAROLINE SILVA ARAÚJO

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
DISCENTE : CAROLINE SILVA ARAÚJO
DATA : 09/03/2021
HORA: 09:00
LOCAL: online
TÍTULO:

SYSTEM FOR TRACKING AND MANAGEMENT OF PHYSICAL RESOURCES INTEGRATING IOT AND BIM: APPLICATION IN THE CAST IN PLACE CONCRETE WALL CONSTRUCTIVE SYSTEM

PALAVRAS-CHAVES:

Physical Resources. Tracking. IoT. BIM. Digital Twins

PÁGINAS: 255
GRANDE ÁREA: Engenharias
ÁREA: Engenharia Civil
RESUMO:

Different physical resources (personnel, equipment, and materials) interact with each other at the construction site during production processes. In traditional tracking of these resources, information is usually collected through paper-based manual methods or with a low integration level. Such methods present low reliability and consume human time and effort. The development of tracking systems that integrate IoT and BIM represents an opportunity for improvement if it is incorporated into the construction management models. The main goal of this study is to propose a system to track physical resources on-site through the integration of the Internet of Things (IoT) with Building Information Modeling (BIM), aiming to facilitate the management of the metallic formworks in the cast-in-place concrete wall constructive system. The specific goals are: (a) identify in loco the physical, functional, and movement characteristics of the formworks; (b) identify requirements for the development of a system with IoT and BIM, to track physical resources on construction site; (c) develop a system prototype to facilitate the process of collecting, storing, and managing the necessary data to track the formworks, aiming to improve the quality of the generated walls; (d) to evaluate the system considering its performance and the client's requirements, from the pilot implementation on site. The strategy to conduct the research is Design Science Research (DSR), including the following steps: (a) Awareness: literature review and understanding of the theoretical problem and the practical problem; (b) Suggestion: mapping and diagnosis for tracking the formworks, the study of system requirements, tools and equipment specifications and construction of prototypes; (c) Development: the creation of a Digital Twin, the creation of a mobile app, on-site study with tests and pilot implementation of the system at the construction site; (d) Evaluation: measurement of system performance and analysis of customer requirements, considering the pilot implementation; (e) Final considerations about the study and the communication of results. As a main result, the system was successfully developed and evaluated, at the functional prototype level, being able to involve the data collection, storage, management, and visualization process, integrating the Digital Twin into the mobile app. The system has the potential to support decision-making and promote improvements in terms of physical resources management and control, representing a relevant solution for the construction sector.

MEMBROS DA BANCA:
Externo(a) ao Programa - 3444822 - ALIRIO SANTOS DE SA
Presidente - 2618348 - DAYANA BASTOS COSTA
Interno(a) - 167.132.305-04 - EMERSON DE ANDRADE MARQUES FERREIRA - UFBA
Externo(a) à Instituição - REGINA COELI RUSCHEL