flashboarding

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flashboarding

A worker installs new flashboarding along the top of the concrete dam.

Definition

Noun: 1. A temporary structure or barrier: A board, plank, or series of boards placed along the top of a dam, weir, or spillway to temporarily increase the structure's height and thus raise the water level upstream. 2. The act or technique of using such boards: The practice of controlling water flow or reservoir level by adding or removing these boards.

Usage
  • Flashboarding is used to describe the physical boards themselves or the system they create.
  • It is a technical term primarily used in civil engineering, hydrology, and water management.
  • The term specifies a temporary or adjustable addition, as opposed to a permanent part of the dam structure.
Examples
  • "The engineers installed flashboarding to raise the reservoir level by an additional two feet during the dry season."
  • "Maintenance of the flashboarding system is scheduled for next week."
  • "The water level is controlled through careful flashboarding."
Advanced Usage
  • "To install/remove flashboarding": This describes the action of putting the boards in place or taking them out to manage water flow.
    • Example: "They will remove the flashboarding ahead of the forecasted heavy rains to prevent overflow."
  • "Flashboarding system": Refers to the complete setup, including the boards, supports, and mechanisms for adjustment.
    • Example: "The old mill's flashboarding system is still operational."
Variants and Related Words
  • Flashboard (noun): A single board used in such a structure.
    • Example: "One of the flashboards was damaged and needed replacement."
  • Stoplog (noun): A similar water control device, often a heavier timber or beam, used for the same purpose. "Stoplog" can sometimes be used interchangeably with "flashboard," though stoplogs are often larger.
  • Weir (noun): A low dam equipped with structures like flashboards to regulate flow.
Synonyms
  • Stoplog
  • Crest gate (in some specific contexts)
  • Adjustable dam crest
Notes on Meaning

The core meaning of flashboarding is intrinsically linked to temporary height adjustment for water control. It is not a general term for any boarding or construction. Its use is highly specialized within the context of hydraulic structures.

flashboarding

A worker installs new flashboarding along the top of the concrete dam.

Noun
  1. boarding place along the top of a dam to increase its height

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