'Hydraulic jump' presentation slideshows

Chapter 6

Chapter 6. Rapidly-varied Flow-1-Hydraulic Jump. 6.1 INTRODUCTION.

2.32k views • 87 slides

Chapter 12 FLOW IN OPEN CHANNELS

Chapter 12 FLOW IN OPEN CHANNELS. A broad coverage of topics in open-channel flow has been selected for this chapter.

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CHAPTER 23: TRANSPORTATIONAL CYCLIC STEPS

CHAPTER 23: TRANSPORTATIONAL CYCLIC STEPS. Froude-supercritical normal flow over an erodible bed is inherently unstable. In many cases this instability is expressed in terms of antidunes, which tend to be.

777 views • 66 slides

18 MILE CREEK RESTORATION ***SOME PROJECT GOALS***

GOAL & FUNCTION-BASED DESIGN FOR RIPARIAN & STREAM SYSTEMS THE EIGHTEENMILE CREEK PROJECT PHASE I CONSTRUCTED AUG-SEPT 2003 PHASE II CONSTRUCTED JUNE 18-20, 2007 by Dave Derrick.

761 views • 63 slides

18 MILE CREEK RESTORATION ***SOME PROJECT GOALS***

GOAL & FUNCTION-BASED DESIGN FOR RIPARIAN & STREAM SYSTEMS THE EIGHTEENMILE CREEK PROJECT PHASE I CONSTRUCTED AUG-SEPT 2003 PHASE II CONSTRUCTED JUNE 18-20, 2007 by Dave Derrick.

675 views • 55 slides

Chapter 4 DIMENSIONAL ANALYSIS AND DYNAMIC SIMILITUDE

Chapter 4 DIMENSIONAL ANALYSIS AND DYNAMIC SIMILITUDE.

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CTC 261 Review

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The Dayton Flood - 1913

725 views • 29 slides

Unit III Rapidly Varied Flows

Unit III Rapidly Varied Flows. The hydraulic jump is the phenomenon that occurs where there is an abrupt transition from super critical flow to sub critical flow. The most important factor that affects the hydraulic jump is the Froude number.

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Downslope Wind Storms

Downslope Wind Storms. Scorer Parameter. This parameter is related to the transmissivity of the atmosphere to gravity waves considering only hydrostatic processes. Narrow Ridge: Evanescent waves. Medium Ridge: Mountain (gravity) waves. Broad Ridge:

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The Santa Ana Winds

The Santa Ana Winds. Ryan Kittell AS 240A 2004. Well Known. Fire wind oh desert wind She was born in a desert breeze And wind her way Through canyon way From the desert to the silvery sea - The Beach Boys. What Are They. North to East erly Wind

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Engineering Low-Head Dams for Function and Safety

Engineering Low-Head Dams for Function and Safety. Fritz R. Fiedler Department of Civil Engineering University of Idaho. What is a Low-Head Dam?. A dam that is typically less than 15 feet tall Used to pond water behind them but not control flow

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CE 356 Elements of Hydraulic Engineering

CE 356 Elements of Hydraulic Engineering. Specific Energy (Alternate Depths) Hydraulic Jump (Sequent Depths). Energy in Open Channels. Specific Energy. Specific Energy, E. E = energy (head) measured with respect to the channel bottom . E = V 2 /2g + y = q 2 /(2gy 2 ) + y.

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The hydraulic jump

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Enabling Visible and Effective Learning in Engineering

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Ch-3. There are several equations useful in understanding hydraulics and sediments deposits.

Ch-3. There are several equations useful in understanding hydraulics and sediments deposits. Reynolds Number Froude Number

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Selected Topic: Open Channel Flow

Selected Topic: Open Channel Flow. Reading: Munson, et al., Chapter 10. Introduction. Open channel flow - flow of a liquid in a channel (or conduit) that is not completely filled Main driving force is gravity; pressure force is only hydrostatic Applications river/stream flow

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Tutorial for CIVL252 Hydraulics

Tutorial for CIVL252 Hydraulics. By DUAN Huanfeng ceduan@ust.hk. y0. y1. Example 1. Problem rectangular channel with 6ft width. y0, y1 are 65ft and 1ft, respectively horsepower lost =? in the hydraulic jump. Solution From section 0 to 1 From section 1 to 2 Head loss (Method 1).

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Use of the UW-NMS to Simulate the Flow Around Ross Island on 3 September 2003 Amanda S. Adams and Gregory J. Tripoli

Use of the UW-NMS to Simulate the Flow Around Ross Island on 3 September 2003 Amanda S. Adams and Gregory J. Tripoli Department of Atmospheric and Oceanic Sciences, University of Wisconsin-Madison. Observations from Automated Weather Stations near Ross Island.

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Use of the UW-NMS to Simulate the Flow Around Ross Island on 3 September 2003 Amanda S. Adams and Gregory J. Tripoli

Use of the UW-NMS to Simulate the Flow Around Ross Island on 3 September 2003 Amanda S. Adams and Gregory J. Tripoli Department of Atmospheric and Oceanic Sciences, University of Wisconsin-Madison. Observations from Automated Weather Stations near Ross Island.

18 views • 1 slides