Aplicação do BIM no setor de infraestrutura: estudo em uma companhia de água e esgoto do RN
Infrastructure is considered a fundamental factor for the productivity and economic development of a country, given that it integrates markets, connects economic agents and helps with cost reduction and information flow. In many countries, infrastructure investment is viewed as a political and ec...
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| Formato: | Dissertação |
| Idioma: | pt_BR |
| Publicado em: |
Universidade Federal do Rio Grande do Norte
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| Endereço do item: | https://repositorio.ufrn.br/handle/123456789/30315 |
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| Resumo: | Infrastructure is considered a fundamental factor for the productivity and economic
development of a country, given that it integrates markets, connects economic agents and
helps with cost reduction and information flow. In many countries, infrastructure investment
is viewed as a political and economic priority. Brazil, however, is one of the countries that
invests the least in the sector: currently less than 2% of its Gross Domestic Product (GDP),
while China, for example, invests 7% of its GDP. In addition to being scarce and poorly
applied, part of the Brazilian investment in infrastructure ends up retained in suspended
construction projects which, in 2017, represented 18,5% of the halted projects, according to
the Brazilian Ministry of Planning. Having in mind the relevance and benefits of BIM
(Building Information Modeling) for the construction industry, the Brazilian Federal
Government has started to require an adjustment of federal public administration agencies -
among them the Ministry of Infrastructure - to BIM, through the Decrees 9.983/2019 and
10.306/2020. In view of these circumstances, there is a growing interest and importance in
analyzing and evaluating the applicability of BIM in infrastructure enterprises. The general
objective of this dissertation is to propose guidelines to facilitate the introduction of BIM in
processes of the projects sector of a public sanitation company in the state of Rio Grande do
Norte, Brazil. For this purpose, the applied research method was the Design Science
Research, which divides the conduction of activities in five main steps (awareness of the
problem, suggestion, development, evaluation and conclusion), involving an empirical study
in the projects sector of a public sanitation company (the Water and Sewage Company of Rio
Grande do Norte - Caern), a diagnostic study about BIM adoption in public agencies in Rio
Grande do Norte (18 agencies, in total), the proposal of a method (artefact) with guidelines for
the adoption of BIM in projects of water supply and sewerage networks and its evaluation in
regards to generality, operationality and ease of use by applying a focus group technique.
Results revealed that the projects sector at Caern still operates in a traditional manner, and
deals constantly with a lack of graphical standards and procedures, scarcity of technological
solutions and with non-collaborative work; that half of the agencies analyzed in the diagnostic
study have developed initiatives for BIM adoption; that the proposed method was well
evaluated, considered easy to use, functional and generalizable, albeit hard to implement.
Generally, the infrastructure sector noticeably still lacks studies and delimitations for the use
of BIM, and this research contributes to BIM insertion in its workflow and processes. |
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