FLOOD09983

• County: Statewide
• Community: State of Colorado
• Stream Name: All
• Basin: Statewide
• Title: Mudflow A Two Dimensional Hyperconcentrated Sediment Flow-routing computer Model
• Date: 3/1/1989
• Prepared For: State of Colorado
• Prepared By: Simons Li & Associates Inc.
• Floodplain - Doc Type: Educational/Technical/Reference Information

3.8

line yariables,

(I)
NPSlA " Number of pairs of stage'discha,rge entries for the channel.

(I)
NCHI ' Number of inflow boundary grid elements for the channel.

(I)
NPCHI - Number of pairs of inflow hydrograph entr'ies for the channel.

(I)
NCHO ' Number of outflow boundary grid elements for the channel.

(I)
NPCHO -

(I)
NSlA "

(I)
NPSlA '

(I)
KIN (I) -
(R)
H(I,J,I) -

(R)
H(I,J,2) -

(R)
H(I,J,3) "

(I)
KOUl(I) ,

(I)
MMB(I) ,

(R)
HOUl(I,J,l) "

Number of sets of outflow hydrDgraph entries of the channel.

~ .

Number of stage'discharge grid elements for the channe'l.

Number of pairs of stage,discharge entries for the channel.

Array of inflow hydrograph grid elements for the channel.

lime corresponding to the start of the dannel inflow hydrDgraph
interval (hours).

Channel di scharge (cfs) correspondi ng to the time i nterva 1 whi ch
starts at H(I,J,l).

Sediment concentration by volume (0. ~ H(I,J,3) ~ 1.0) that
corresponds to the channel discharge H(I,.J,2) for the time interval
which starts at H(I,J,l).

Array of channel outflow grid elements or channe'J grid elements which
contain a bridge or culvert.

Array of switches, 0 or 1; MMB(I) = I identifies the channel grid
element as containing a bridgl! or culvel"t with a stage'discharge
outflow relationship.

Array of maximum depths for which a channel grid element (I) outflow
stage-discharge relationship is valid.