Inverted siphon definition

Inverted siphon means a depressed sewer structure, having at least two barrels, that uses hydraulic head pressure on the downward sewer section to force wastewater up the rising section.
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Examples of Inverted siphon in a sentence

  • Guide the Team through Development Phases - Team leaders and members play a critical role in helping a team develop the ability to perform excellently.

  • Areas Subject to Generation of Hydrogen Sulfide: • Sewers with low velocity conditions and/or long detention times• Sewers subject to solids deposition• Pump stations• Turbulent areas, such as drop manholes or force main discharge points• Inverted siphon dischargesThe collection system owner or operator should have a program under which they monitor areas of the collection system which may be vulnerable to the adverse effects of hydrogen sulfide.

  • Inverted siphon shall be designed with at least two parallel barrels of same size, each capable of transmitting the design flowrate.

  • Inverted siphon systems require specific approval by Auckland Council and shall only be considered when other alternatives have been exhausted.

  • Inverted siphon design shall provide at least two independent parallel pipes, with a minimum diameter of six inches each, sized to secure an average velocity of flow of at least three feet per second for average flows.

  • Option 2 minimises these risks, hence is preferred to Option 1.Option 2 (i.e. laying the pipe through the bridge) was therefore selected as the preferred option for this section of the sewer.River CrossingThree design options for the river crossing were considered:• Gravity;• Inverted siphon; and• Pumped.

  • Inverted siphon ①The waterproofing work should be applied to the pipe joints and seams of entrance and exit to avoid leakage.

  • Inverted siphon will be constructed at the end of the penstock line for crossing from the right bank to left bank.

  • Various shapes of sewer, Sewer appurtenances i.e. manhole, drop manhole, Lamp hole, Clean-outs, street inlet, Catch basin, Flushing tank, Grease and oil taps, Inverted siphon and storm regulator, Vent pipes etc.

  • Koutsoyiannis, Water technology and management in Ancient Greece: Legacies and lessons 20 1400 1200 Open channel 1000 800 600 Hydraulic head 400 Ground 200 A 3 km inverted siphon with 180 m hydraulic head 0 0 5 10 15 20 25 30 35 40 45 50 Distance (km) Elevation (m.a.s.l) Inverted siphon Hellenistic period: The Pergammon aqueduct An anchor stone of the leaden pressure pipe The Hellenistic period (323-146 BC) is characterized by significant progress in mathematics, physics, and technology.

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