Chapter 3 Decision Support Model (IUWS-DSM) - Tubdok
Chapter 3 Decision Support Model (IUWS-DSM) - Tubdok
Chapter 3 Decision Support Model (IUWS-DSM) - Tubdok
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II New Conception and <strong>Decision</strong> <strong>Support</strong> <strong>Model</strong> for <strong>IUWS</strong><br />
2.2.1.3 estimation ...................................................................................................28<br />
2.2.2 Water sources...................................................................................................29<br />
2.2.2.1 categorisation .............................................................................................29<br />
2.2.2.2 planning process ........................................................................................31<br />
2.2.3 Desired water supply ........................................................................................32<br />
2.2.3.1 options........................................................................................................32<br />
2.2.3.2 planning process ........................................................................................33<br />
2.2.4 Used water management..................................................................................34<br />
2.2.4.1 options........................................................................................................34<br />
2.2.4.2 planning process ........................................................................................36<br />
2.2.5 Rainwater utilisation..........................................................................................38<br />
2.2.5.1 options........................................................................................................38<br />
2.2.5.2 planning process ........................................................................................39<br />
2.3 Integrated Urban Water System (<strong>IUWS</strong>) ..............................................................41<br />
2.3.1 Options .............................................................................................................41<br />
2.3.2 Planning processes ..........................................................................................45<br />
2.3.3 Demonstration ..................................................................................................46<br />
CHAPTER 3 DECISION SUPPORT MODEL (<strong>IUWS</strong>-<strong>DSM</strong>) .................................. 49<br />
3.1 Architecture of <strong>IUWS</strong>-<strong>DSM</strong>...................................................................................49<br />
3.2 Planning procedure for water entities...................................................................50<br />
3.2.1 General procedure............................................................................................51<br />
3.2.2 Planning of water entity of GROUP type ..........................................................53<br />
3.2.3 Planning of water entity of ZONE type..............................................................54<br />
3.3 <strong>Decision</strong> making policies ......................................................................................55<br />
3.3.1 Water sources...................................................................................................56<br />
3.3.2 Water supply.....................................................................................................58<br />
3.3.3 Used water and rainwater collection.................................................................65<br />
3.3.4 Used water........................................................................................................68<br />
3.3.5 Rainwater..........................................................................................................69<br />
3.4 System evaluation ................................................................................................71<br />
3.4.1 System sizes.....................................................................................................71<br />
3.4.2 Cost estimation .................................................................................................72<br />
3.4.2.1 general methods.........................................................................................72<br />
3.4.2.2 intake and treatment facilities.....................................................................75<br />
3.4.2.3 conveying system.......................................................................................75<br />
3.4.3 Energy assessment ..........................................................................................77<br />
3.5 Option comparison ...............................................................................................79<br />
3.5.1 Water usage .....................................................................................................80<br />
3.5.2 Water infrastructure ..........................................................................................83
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