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Master's Dissertation
DOI
https://doi.org/10.11606/D.18.2007.tde-26102008-123026
Document
Author
Full name
Hemerson Donizete Pinheiro
E-mail
Institute/School/College
Knowledge Area
Date of Defense
Published
São Carlos, 2007
Supervisor
Committee
Giorgetti, Marcius Fantozzi (President)
Gasparetto, Carlos Alberto
Vieira, Ruy Carlos de Camargo
Title in Portuguese
Perspectiva histórica e tecnológica da calibração do túnel 2 do Sistema Cantareira de adução de água para a região metropolitana de São Paulo
Keywords in Portuguese
Análise dimensional e de semelhança
Ensaio de túnel de adução
Hidráulica
Modelo físico
Relato histórico
Sistema Cantareira
Abstract in Portuguese
Trabalhos de cunho historiográfco que visam resgatar a produção científica e tecnológica de um país tem auxiliado a compreender e a classificar seu nível de desenvolvimento frente a estas questões. Com este trabalho, espera-se dar início no Departamento de Hidráulica e Saneamento (SHS) da Escola de Engenharia de São Carlos, a um levantamento historiográfico da produção tecnológica e científica de seus pós-graduandos e professores. Para tanto, resgata-se um trabalho realizado entre o final da década de 1960 e início da década de 1970, pela Cátedra de Mecânica dos Fluidos (precursora do SHS), que teve como objetivo prever a vazão de água do túnel 2 do Sistema Cantareira de abastecimento de água para a região metropolitana de São Paulo. Nesta galeria foi realizado um ensaio original com circulação de ar, para o qual foram desenvolvidos métodos e técnicas a fim de verificar a vazão e auxiliar no seu dimensionamento, para garantir uma adução de 33 'M POT.3'/s. Mediante o levantamento, organização cronológica e análise dos documentos produzidos pelos autores do referido ensaio, resgatam-se as influências teóricas que nortearam as metodologias, as técnicas e tecnologias e analisam-se, de acordo com os registros documentais, a execução e resultados alcançados pelos ensaios.
Title in English
Historical and technological perspective of the test for the calibration of tunnel 2 of the Cantareira water project for the metropolitan area of São Paulo
Keywords in English
Dimensional analysis and similarity
Historical review
Hydraulic
Physical model
Sistema Cantareira
Tests of the tunnel for water flow rate
Abstract in English
Works that have as objective to review the scientific and technological production of a country have helped to understand and to measure its level of development regarding these questions. With this work, hopefully a historical survey of the technological and scientific production of its graduate students and teachers begins at the Departamento de Hidráulica e Saneamento (SHS) at the Escola de Engenharia de São Carlos. In this way, a work that was carried out between the end of the 1960's and beginning of the 1970's, by the chair of fluid mechanics (precursor of the SHS), which had as objective to foresee the water flow rate at tunnel 2 of the Cantareira water project for the metropolitan area of São Paulo. An original test using air circulation was carried out in the tunnel. Methods and techniques were developed in order to verify the flow rate and check its size, to guarantee 33 'M POT.3'/s of flow. The documents produced by the authors of the test were surveyed, organized chronologically and analyzed, seeking to infer the theoretical influences that had guided the methodologies, to describe the techniques and technologies and to analyze, in accordance with the document registers, the execution and results reached from the tests.
 
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HEMERSONDPINHEIRO.pdf (3.61 Mbytes)
Publishing Date
2008-10-30
 
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