My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
FLOOD09199
CWCB
>
Floodplain Documents
>
Backfile
>
8001-9000
>
FLOOD09199
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
1/26/2010 10:08:21 AM
Creation date
10/5/2006 4:08:34 AM
Metadata
Fields
Template:
Floodplain Documents
County
Statewide
Basin
Statewide
Title
HEC-2 Water Surface Profiles - Users Manual
Date
11/1/1976
Prepared For
US
Prepared By
US Army Corps of Engineers
Floodplain - Doc Type
Educational/Technical/Reference Information
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
186
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
Show annotations
View images
View plain text
<br />Statement <br />~ber <br /> <br />3720 <br /> <br />3790 <br /> <br />3800 <br /> <br />Notes and Remarks <br /> <br />ASSUMED CRITICAL DEPTH. Critical depth has been assumed for <br />this cross section. This assumption should be verified by <br />inspection of channel properties. Additional cross sections <br />may need to be inserted in order to preserve the assumption <br />of gradually varying flow. <br /> <br />DATA ERROR. JOB DUMPED. The computer detected an error in <br />input and terminated that particular job (profile), but con- <br />tinued on with the next job of the input data. <br /> <br />PREVIOUS ST GREATER THAN CURRENT. <br />caused the stations of the GR card <br />programming error has been found. <br /> <br />Either an input error <br />to not increase or a <br /> <br />3810 HT IS -. The height (HT) , determined by subtracting the <br />ground elevation from the assumed water surface elevation, <br />has been found to be negative. Corrections for bridge deck <br />(ELTRD - ELLC) used in normal bridge routine will have caused <br />this note if any ELLC is greater than the corresponding ELTRD. <br />If this is not the case'a program error has been found, and <br />a trace should be run to determine the source of the error. <br /> <br />3820 STA(N) GREATER STMAX. One of the stations of the points on <br />the current ground profile cards (GR) was greater than the <br />maximum station for this profile. <br /> <br />3830 AROB OR ALOB IS - A negative area in the left or right <br />overbank has been computed. A program error probably has <br />been detected. A trace should be run. <br /> <br />3840 SECTION NOT HIGH ENOUGH. The computed water surface elevation <br />exceeds the maximum specified on input cards, therefore, the <br />cross section ends have been vertically raised 50 feet. <br /> <br />3875 SUMMARY PRINTOUT FOR MULTIPLE PROFILES. <br /> <br />3956 <br /> <br />3959 <br /> <br />VOL NOT ON J3 CARD. <br />The J4 card requires <br />on the J3 card. <br /> <br />The J3 and J4 cards have both been used. <br />that variable VOL and TIME be requested <br /> <br />TIME NOT ON J3 CARD. <br /> <br />Same as note 3956. <br /> <br />3965 REACH OF - NOT EQUAL TO SECNO OF -. The J4 card has been <br />used to specify routing reaches which must be equal to the <br />section numbers (SECNO) on the first field of the Xl card. <br />The section numbers must also be in increasing order. <br /> <br />Exhibi t 7 <br />Page 5 of 8 <br />
The URL can be used to link to this page
Your browser does not support the video tag.