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Processamento I. Project Seting Up Ii. Draw Pipes Network Iii. Inport Map (Autocad, Google Earth) Iv

This document provides instructions for setting up a project in EPANET, a water distribution system modeling software. It describes how to: 1. Configure the project settings including summary information, defaults, views and preferences. 2. Draw the pipe network on an imported map from AutoCAD or Google Earth. 3. Import node elevation data from a topographic map and define reservoir properties. 4. Export nodal demand data from EPANET to Excel and import it back for further editing of demand values.

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Miguel Prabowo Dos Santos
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21 views7 pages

Processamento I. Project Seting Up Ii. Draw Pipes Network Iii. Inport Map (Autocad, Google Earth) Iv

This document provides instructions for setting up a project in EPANET, a water distribution system modeling software. It describes how to: 1. Configure the project settings including summary information, defaults, views and preferences. 2. Draw the pipe network on an imported map from AutoCAD or Google Earth. 3. Import node elevation data from a topographic map and define reservoir properties. 4. Export nodal demand data from EPANET to Excel and import it back for further editing of demand values.

Uploaded by

Miguel Prabowo Dos Santos
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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http://rpitt.eng.ua.

edu/Class/Computerapplications/Module
7/Module7.htm#_Toc54114273
Processamento
I. Project Seting Up
II. Draw Pipes Network
III. Inport Map (AutoCAD, Google Earth)
IV.
1. Configuração do Projeto
a. Project-summary
b. Project-defoults
c. View-options
d. View-dimention
e. File-Preferences

Figura 1
1ª) Project summary

Figura 2
1b.1) Project defaults

1
Figura 3

Figura 4 Properties

In this problem there is only one tank used to supply the water to the
community, but the elevation and pipe lengths are almost the same for all the
pipes

 H O ,10 o C
 Specific Gravity = 2
 0.9997
PH 2O ,4 o C
P,10o C 1.31 x 10 6
 Relative Viscocity =   1.295
P,20o C 1.01 x 10 6

2
 Setting Map option (menampilkan keterangan peta yang diinginkan agar nampak
dalam peta yang sedang di gambar)

1b.2) Project=Calibration data

1b.3) Project=Analysis Options

1c) View – Options

Figura 6:
Diseting sampai background

1d) View= Dimention : mengatur posisi peta yg diinport dari (AutoCAD, Google Earth ).

3
1e) File=Preferences : mengatur angka decimal

2. Mengambar Jaringan
Jika tools bar tidak muncul: View_toolbar_Map & standart
3. Inserir imagem de fundo/desenhar de rede
4. Guardar e Abrir
5. Inserir Cotas de Nós

1. Traçado de rede / draw pipe line network

2. Identificar dados/data identification

 Tubagens ; comprimento da condutas automático de acordo com mapa topográfica.

4
 Nós : Cota dos nós de acordo com carta topográfica
 Reservatório : Diametro, inicial NA, Max. NA, Min. NA
 Conduta de nós (Qbase)
3. Inserir Cota de nós (imput point elevation/nodes elevation)

Exportar e importar dados EPANET para EXCEL e EXCEL para


EPANET
Dados para Exportar :
1) Nodal Demands (caudal no nós)
2) Pipe diameters
3) Pipe Roughness (rogosidade da tubulação/kekasaran pipa)
4) Initial quality (qualidade inicio de água)

5
5) Reactio coefficients
6) Controls

4. Exporta Formato Nodal Demands de EPANET para Excel

a. File – Export – Scenario – Nodal Demands – Ok


b. Nomear. “Consumo base_1.scn”- Guardar

5. Abrir Formato Nodal Demands de EPANET no Excel


a. No Excel : Ficheiro – Abrir – Computador – Escolhe e clicar pasta onde file “Consume
base_1.scn” esta guardar – Clicar ficheiro “Consumo base_1.scn” – Abrir – Escolhe O tipo
de ficheiro : Delimitado – Seguinte – Delimitadores Tabulação – Seguite – Formato do
dados da coluna : Geral – Concluir.
Agora Formato Nodal Demands de EPANET esta aparecer no Excel

b. Copiar Consumo base no excel formatado para Formato Nodal Demands de EPANET :
Copiar – Colar especial

6. Guardar Formato Nodal Demands no Formato por espaço:

6
a. Ficheiro – Guardar Com – Computador – Escolhe pasta onde que ficheiro Consumo
base_1.scn esta a guardar – Nomear no nome de ficheiro : “Consumo base_1_1” –
Guardar com o tipo: Testo Formatado (separado por espaço) – Guardar – Sim.

b. Feixar ( X ) – Não Guardar

14. Importar Nodal Demands de Excel Para EPANET :


a. Abrir EPANET – File – Import – Scenario – Clicar ficheiro Nodal Demands
“consumobase_1_1.prn” – Abrir.
b. Project – Run analysis – Run was sucssesful: Ok

Perguntas :
1. Como é o mapa para importar para epanet
2. Importar cota de nós

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