User:Jcreer/SMS:SRH-2D Culvert Table: Difference between revisions
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{| class="mw-collapsible mw-collapsed" style="width: 75%; border: | Add to [[SMS:SRH-2D_Structures#Culvert_Coefficients]] | ||
{| class="mw-collapsible mw-collapsed" border="1" style="width: 75%; border-collapse: collapse; border: lightgray; margin-bottom:0.4em;" | |||
|+ '''Culvert Coefficients''' | |+ '''Culvert Coefficients''' | ||
|- | |- | ||
!Entrance Type | !Entrance Type | ||
!Culvert inlet coeff option | |||
!m(in) | |||
!Kp | |||
!M | |||
!Cp | |||
!Y | |||
|- | |- | ||
|mitered|| Concrete – Circular – Headwall; square edge ||0.7|| 0.3153|| 2|| 1.2804|| 0.67 | |mitered|| Concrete – Circular – Headwall; square edge ||0.7|| 0.3153|| 2|| 1.2804|| 0.67 | ||
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|} | |} | ||
[[Category:SRH-2D]] |
Latest revision as of 16:36, 8 March 2018
Add to SMS:SRH-2D_Structures#Culvert_Coefficients
Entrance Type | Culvert inlet coeff option | m(in) | Kp | M | Cp | Y |
---|---|---|---|---|---|---|
mitered | Concrete – Circular – Headwall; square edge | 0.7 | 0.3153 | 2 | 1.2804 | 0.67 |
mitered | Concrete – Circular – Headwall; grooved edge | 0.7 | 0.2509 | 2 | 0.9394 | 0.74 |
mitered | Concrete – Circular – Projecting; grooved edge | 0.7 | 0.1448 | 2 | 1.0198 | 0.69 |
mitered | Cor metal – Circular – Headwall | 0.7 | 0.2509 | 2 | 1.2192 | 0.69 |
mitered | Cor metal – Circular – Mitered to slope | 0.7 | 0.2112 | 1.33 | 1.4895 | 0.75 |
mitered | Cor metal – Circular – Projecting | 0.7 | 0.4593 | 1.5 | 1.779 | 0.54 |
mitered | Concrete – Circular – Beveled ring; 45 deg bevels | 0.7 | 0.1379 | 2.5 | 0.9651 | 0.74 |
mitered | Concrete – Circular – Beveled ring; 33.75 deg bevels | 0.7 | 0.1379 | 2.5 | 0.7817 | 0.83 |
mitered | Concrete – Rectangular – Wingwalls; 30–75 deg flares; square edge | 0.7 | 0.1475 | 1 | 1.2385 | 0.81 |
Concrete – Rectangular – Wingwalls; 90 and 15 deg flares; square edge | 0.2242 | 0.75 | 1.2868 | 0.8 | ||
Concrete – Rectangular – Wingwalls; 0 deg flares; square edge | 0.2242 | 0.75 | 1.3608 | 0.82 | ||
Concrete – Rectangular – Wingwalls; 45 deg flares; beveled edge | 1.623 | 0.667 | 0.9941 | 0.8 | ||
Concrete – Rectangular – Wingwalls; 18–33.7 deg flare; beveled edge | 1.5466 | 0.667 | 0.801 | 0.83 | ||
Concrete – Rectangular – Headwall; 3/4 in chamfers | 1.6389 | 0.667 | 1.2064 | 0.79 | ||
Concrete – Rectangular – Headwall; 45 deg bevels | 1.5752 | 0.667 | 1.0101 | 0.82 | ||
Concrete – Rectangular – Headwall; 33.7 deg bevels | 1.5466 | 0.667 | 0.8107 | 0.865 | ||
Concrete – Rectangular – Headwall; 45 deg skew; 3/4 in chamfers | 1.6611 | 0.667 | 1.2932 | 0.73 | ||
Concrete – Rectangular – Headwall; 30 deg skew; 3/4 in chamfers | 1.6961 | 0.667 | 1.3672 | 0.705 | ||
Concrete – Rectangular – Headwall; 15 deg skew; 3/4 in chamfers | 1.7343 | 0.667 | 1.4493 | 0.68 | ||
Concrete – Rectangular – Headwall; 10–45 deg skew; 45 deg bevels | 1.5848 | 0.667 | 1.052 | 0.75 | ||
Concrete – Rectangular – Wingwalls; non-offset 45 deg flares; 3/4 in chamfers | 1.5816 | 0.667 | 1.0906 | 0.803 | ||
Concrete – Rectangular – Wingwalls; non-offset 18.4 deg flares; 3/4 in chamfers | 1.5689 | 0.667 | 1.1613 | 0.806 | ||
Concrete – Rectangular – Wingwalls; non-offset 18.4 deg flares; 30 deg skewed barrel | 1.5752 | 0.667 | 1.2418 | 0.71 | ||
Concrete – Rectangular – Wingwalls; offset 45 deg flares; beveled top edge | 1.5816 | 0.667 | 0.9715 | 0.835 | ||
Concrete – Rectangular – Wingwalls; offset 33.7 deg flares; beveled top edge | 1.5752 | 0.667 | 0.8107 | 0.881 | ||
Concrete – Rectangular – Wingwalls; offset 18.4 deg flares; beveled top edge | 1.5689 | 0.667 | 0.7303 | 0.887 | ||
Cor metal – Rectangular – Headwall | 0.267 | 2 | 1.2192 | 0.69 | ||
Cor metal – Rectangular – Projecting; thick wall | 0.3023 | 1.75 | 1.3479 | 0.64 | ||
Cor metal – Rectangular – Projecting; thin wall | 0.4593 | 1.5 | 1.5956 | 0.57 | ||
Concrete – Horizontal ellipse – Headwall; square edge | 0.3217 | 2 | 1.2804 | 0.67 | ||
Concrete – Horizontal ellipse – Headwall; grooved edge | 0.1379 | 2.5 | 0.9394 | 0.74 | ||
Concrete – Horizontal ellipse – Projecting; grooved edge | 0.1448 | 2 | 1.0198 | 0.69 | ||
Cor metal – Pipe arch (18in corner) – Headwall | 0.267 | 2 | 1.5956 | 0.57 | ||
Cor metal – Pipe arch (18in corner) – Mitered to slope | 0.1702 | 1 | 1.4895 | 0.75 | ||
Cor metal – Pipe arch (18in corner) – Projecting | 0.4593 | 1.5 | 1.5956 | 0.53 | ||
Structural plate – Pipe arch (18in corner) – Projecting | 0.3998 | 1.5 | 1.5667 | 0.55 | ||
Structural plate – Pipe arch (18in corner) – Headwall; square edge | 0.2799 | 2 | 1.1613 | 0.66 | ||
Structural plate – Pipe arch (18in corner) – Headwall; beveled edge | 0.0965 | 2 | 0.8493 | 0.75 | ||
Structural plate – Pipe arch (31in corner) – Projecting | 0.3998 | 1.5 | 1.5667 | 0.55 | ||
Structural plate – Pipe arch (31in corner) – Headwall; square edge | 0.2799 | 2 | 1.1613 | 0.66 | ||
Structural plate – Pipe arch (31in corner) – Headwall; beveled edge | 0.0965 | 2 | 0.8493 | 0.75 | ||
Cor metal – Arch – Headwall | 0.267 | 2 | 1.2192 | 0.69 | ||
Cor metal – Arch – Mitered to slope | 0.9651 | 2 | 1.4895 | 0.75 | ||
Cor metal – Arch – Projecting | 0.4593 | 1.5 | 1.5956 | 0.57 | ||
Concrete – Circular – Tapered throat | 1.3991 | 0.555 | 0.6305 | 0.89 | ||
Cor metal – Circular – Tapered throat | 1.576 | 0.64 | 0.9297 | 0.9 | ||
Concrete – Rectangular – Tapered throat | 1.5116 | 0.667 | 0.5758 | 0.97 |