How does a radial gate work?
The spillway capacity depends on the design flood, which is the peak inflow that the dam is expected to withstand in a given return period.
The design flood is usually determined by hydrologic analysis, using historical data, rainfall-runoff models, and probabilistic methods..
What are the components of a radial gate?
A radial (or taintor) gate acts similar to a section of a drum.
Pressure is transferred from the curved face through the horizontal support beams to the radial arms at the sides of the opening.
The arms act as columns and transfer thrust to a common bearing located on either side of the gate opening..
What are the forces on the radial gate?
The forces applied on the radial gate from water can be divided into two categories: hydrostatic and hydrodynamic.
Hydrostatic forces are static forces as a result of upstream water applied to the radial gate..
What are the gates of spillway?
Spillway gates are used to control the amount of water that enters into the reservoir or river.
This is done by controlling the size of the opening between the gate and the reservoir..
What does the design of a spillway depend on?
The forces applied on the radial gate from water can be divided into two categories: hydrostatic and hydrodynamic.
Hydrostatic forces are static forces as a result of upstream water applied to the radial gate..
What does the design of a spillway depend on?
The spillway capacity depends on the design flood, which is the peak inflow that the dam is expected to withstand in a given return period.
The design flood is usually determined by hydrologic analysis, using historical data, rainfall-runoff models, and probabilistic methods..
What is a radial gate?
: a device used for controlling the flow of water over spillways or into canals by having the upstream face curved in the form of an arc the center of which is at the center of the gate hinge. called also tainter gate..
What is a spillway gate?
Spillway gates are used to control the amount of water that enters into the reservoir or river.
This is done by controlling the size of the opening between the gate and the reservoir..
What is the purpose of a radial gate?
Hydro Gate\xae standard radial gates are designed for a wide, clear waterway opening.
A radial (or taintor) gate acts similar to a section of a drum.
Pressure is transferred from the curved face through the horizontal support beams to the radial arms at the sides of the opening..
- Several types of spillway gates are prevalent, including tainter gates, vertical lift gates, and tube-type roller gates.
- The most important factors to consider when designing a spillway are spillway capacity, topography, geology, and cost.
The most important factors to consider when designing a spillway are the coefficient of discharge, roof profile, and bottom profile.
