2002-05-13_PERMIT FILE - C1981041 ‎(17)‎

• Permit No: C1981041
• IBM Index Class Name: Permit File
• Doc Date: 5/13/2002
• Doc Name: A-5 Coal Waste Stability Study ‎(Cameo Refuse Piles No. 2 and 3)‎
• Section_Exhibit Name: Tab 13 Appendix 13-5
• Media Type: D
• Archive: No

a ~ •

60'0 VITAL STATISTICS FOB GEX COAL N,JNE WASTE SAMPLE: /

Total Unit Weight-------------84.4pcf /

70.0
Dry Unit Weight---------------65.bpcf
/ /
Water Content-----------------28.6q
Volatile Solids[to 105' c]---- 3•~ * ~~,~,?° /
80.0 Sample Diameter---------------1.40inches /
Sample Height-----------------2.80inches
50.0 xBased on an excess material, semi air / « -R6
dry and oven dry calibration.

.. /
N
4
40. 0 /

O
/
30. 0

/
20. 0 / ~ gin "~ (~Dir a ) .??. /S+

~ cosh
C s /. }7Py ~
/ /
Oy~
Q . / ? 0
0 ~ ~ ~ ! 1 y 1 1 1 1 ~!""---1~~1
~ . ."-}.-~.-H ~1 -i~ / !
! h ~F
m m m m m m m ~ B m m m m m m
m m m m m m m ~ m m m m m m
.. N m a vi ~o n m rn m .. N m ~

P EFFECTIVE PSI
FIGURE I. MULTIPLE STAGE TRIAXJAL TEST RESULTS FOR COAL MINE HASTE