My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
PERMFILE72742
DRMS
>
Back File Migration
>
Permit File
>
800000
>
PERMFILE72742
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
8/24/2016 11:22:17 PM
Creation date
11/21/2007 12:23:59 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1980001
IBM Index Class Name
Permit File
Doc Date
12/11/2001
Doc Name
Computer Model of Surface Mine Hydrology and Sedimentology
Section_Exhibit Name
4.6 Appendix 4.6-M(b)
Media Type
D
Archive
No
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
54
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).
View images
View plain text
• __________________ STRUCTURE INPUT FOR JUNCTION M1 = <br />BRANCH NUMBER OF STRUCTURES <br />1 1 <br /> <br />________________ BETWEEN STRUCTURE ROUTING PARAMETERS =_______________ <br />BRANCH BETWEEN PARAMETERS <br />NO. 1 2 3 <br />TIME MUSK. K MUSK. X <br />1 PRIOR J OR S TO STRUCTURE 1 0.00 0.00 0.00 <br />STRUCTURE DATA FOR JUNCTION N1 <br />OUESTIDN <br />NO. <br />1, NUMBER OF SUBWATERSHEDS - <br />JUNCTION 1, BRANCH 1, STRUCTURE 1 <br />* * * * * * * * * • + * . a * * * * * * * * * <br />1 <br /> *** HYDRAULIC INPUT VALUES FOR SUBWATERSHEDS *** <br />WATER AREA CURVE TC TT ROUTING COEFFICIENTS UNIT <br />SHED <br />_______ ACRES NUMBER <br />______________________ HR HR <br />___ <br />___ K-HRS X HYDRO <br />_ <br />_ <br />_ <br /> <br />1 <br />4.68 79.00 0. __ <br />___ <br />050 0.090 __________ <br />__________ <br />_________ <br />0.090 0.39 0.0 <br /> * * * COMPUTED VALUES FOR INDIVI DUAL WATERSHEDS * <br /> WATERSHED PEAK FLOW RUNOFF <br /> (CFS) (INCHES) <br /> 1 2.14 0.91 <br />***** SUMMARY TABLE FOR TOTAL WATERSHED ***** <br />_____________________________________________ <br />STORM DURATION 29.00 HOURS <br />PRECIPITATION DEPTH 1.80 INCHES <br />RUNOFF VOLUME 0.1598 ACAS-FT <br />PEAK DISCHARGE = 1.'7804 CFS <br />AREA = 4.6800 ACRES <br />TIME OF PEAK DISCHARGE = 12.00 HRS <br />• <br />
The URL can be used to link to this page
Your browser does not support the video tag.