File:HY8-StillingBasin.jpg

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HY8-StillingBasin.jpg(600 × 401 pixels, file size: 36 KB, MIME type: image/jpeg)


Stilling basin

Variables from the figure

  • W0 — width of the channel
  • WB — Width of the basin
  • y0 — Culvert outlet depth
  • y1 — Depth entering the basin
  • y2 — Conjugate depth
  • S0 — Slope of the channel
  • ST — Slope of the transition
  • SS — Slope leaving the basin
  • Z0 — ground elevation at the culvert outlet
  • Z1 — ground elevation at the basin entrance
  • Z2 — ground elevation at the basin exit
  • Z3 — Elevation of basin at basin exit (sill)
  • LT — Length of transition from culvert outlet to basin
  • L — Total basin length
  • LB — Length of the bottom of the basin
  • LS — Length of the basin from the bottom of the basin to the basin exit (sill)
  • Tw — Tailwater depth leaving the basin

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current ★ Approved revision
20:09, 29 May 2018
Thumbnail for version as of 20:09, 29 May 2018600 × 401 (36 KB)Jcreer (talk | contribs)
16:35, 5 November 2007No thumbnail748 × 499 (38 KB)Eshaw (talk | contribs)

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