INTRODUCTION TO URBAN WATER DISTRIBUTION - CHAPTER 6 pot

... taste, odour and colour in the water. 248 Introduction to Urban Water Distribution © 20 06 Taylor & Francis Group, London, UK 258 Introduction to Urban Water Distribution allow for easy incorporation ... on transparent paper (Figure 6. 42). 268 Introduction to Urban Water Distribution © 20 06 Taylor & Francis Group, London, UK CHAPTER 6 Operatio...

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... pipe D ϭ 60 mm: Q 60 ϭ D 2 ␲ 4 ␯ ϭ 0. 06 2 ϫ3.14 4 ϫ0.5ϫ 360 0 ഠ 5 m 3 /h 160 Introduction to Urban Water Distribution © 20 06 Taylor & Francis Group, London, UK The Design of Water Transport ... area. Dronten Bremerberg Biddinghuizen Almere Zeewolde Lelystad Aquaterp Buitenterp Westerterp 63 0 3x 63 0 63 0 ␾500 63 0 ␾500 63 0 ␾500 63 0 63 0 63 0 63 0 63 0...

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... joint L Figure 5.19. Pipe laying at a crossing (Pont-a-Mousson, 1992). © 20 06 Taylor & Francis Group, London, UK 2 16 Introduction to Urban Water Distribution Joint sleeve Soil Plastic coated fastenings Adhesive ... 5.12. Testing of external coating. © 20 06 Taylor & Francis Group, London, UK 222 Introduction to Urban Water Distribution Figure 5. 26. Thrust blo...

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... Western Europe. 6 Introduction to Urban Water Distribution Source – water extraction Production – water treatment Distribution Transport raw water Transport clear water Figure 1 .6. Water supply ... America 167 /41 322 /61 519/75 7 26/ 83 Asia 1402/17 24 06/ 25 368 3/37 4877/53 Africa 221/15 4 06/ 25 784/38 14 06/ 55 Global 2522/28 4074/38 60 55/47 8113 /60 © 20 06...

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... Q avg (l/c/d) District 1 66 6 .67 86, 251 1 86 District 2 65 1.97 74, 261 211 District 3 2 16. 76 18,542 281 District 4 288.90 42,149 165 District 5 161 .05 22,1 56 174 District 6 99.74 9958 240 District 7 58.03 8517 164 District ... 902 727 844 1 164 1571 160 0 1775 1 964 2 066 2110 Hour 13 14 15 16 17 18 19 20 21 22 23 24 m 3 160 0 1309 1091 945 1 062 1455 1745 2139 2110 2037 17...

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... log ΄ 2.51␷ D͙2gDS ϩ k 3.7D ΅ 82 Introduction to Urban Water Distribution Iter. v ass (m/s) D(mm) Re (-) ␭ (-) v calc (m/s) 2 4.04 561 1.7 ϫ 10 6 0.0141 2.79 3 2.79 67 6 1.4 ϫ 10 6 0.0139 3.09 4 3.09 64 2 1.5 ϫ 10 6 0.0139 ... the following table. 90 Introduction to Urban Water Distribution Pipe D (mm) Q (l/s) v (m/s) Re (-) ␭ (-) S (-) L (m) h f (mwc) 1...

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... 323 6. 10 10.72 8.80 1 .66 4 .64 2. 16 0 .63 0.03 6. 90 0.21 0.22 0.14 6. 21 2.33 0.45 8.01 0.00 0.53 1.82 11. 96 0.87 3 .67 0.10 0.82 14.99 1. 26 12.07 0.02 0.19 7.34 1.88 8.91 0 .68 3. 46 1.88 3.00 -3 8.17 -2 0.98 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 ... 12:00. 3.55 115.88 25.55 8.77 0. 16 15.37 2.09 0.59 0. 16 1.07 2.49 1.13 0.02 32.04 9.19 18.74 0.14 0.81 1.8...

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... MetOne 166 2. Chemtrac 166 3. ARTI 166 4. IBR 167 B. Features 167 1. Data Presentation 167 2. Trend Display 168 a. Scaling and Configuration 168 b. Time Period 172 3. Tabular Data Display 1 76 4. ... Handling 64 3. Benefits of Grab Samplers 64 4. Alternatives to Grab Sampling 65 C. Grab-Sampler Sample Handling 65 1. Sample Preparation 66 2. Sample Storage and Shipping 66...

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... wastewater treatment. Standard wastewater is too high in concentration for particle counters, but special- L13 06/ frame/pt01 Page 29 Friday, June 23, 2000 1:45 PM © 2001 by CRC Press LLC 26 A PRACTICAL ... consistent water quality at a cost- effective level. Like any real-world process, this involves trade-offs. Chemical addi- tives are necessary, but excessive amounts can produce harmfu...

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... direct particle-counter -to- SCADA-system integration is specified and purchased. The particle counter manu- facturers and competent systems integrators should be able to work together to accomplish ... most cost-effective ways to achieve this goal. This chapter discusses the approach to handling the data produced by the particle counter system, and how to use the data as diagnost...

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