1989-10-10_REVISION - M1988112 ‎(20)‎

• Permit No: M1988112
• IBM Index Class Name: Revision
• Doc Date: 10/10/1989
• Doc Name: EMBANKMENT ZONATION DRAINAGE SYSTEM AND LINER DETAILS FIGURE C5
• Type & Sequence: AM1
• Media Type: M
• Archive: No

T
2'
GRANULAR EMBANKMENT FILL
(MATERIAL TYPE 4)
I—
w
w
U.
? 8550
> 3
w
w
8500
GRANULAR EMBANKMENT FILL
(MATERIAL TYPE 4)
GRADED EMBANKMENT FOUNDATION
FOUNDATION LINER SYSTEM
PROTECTIVE COVER:
MATERIAL TYPE 2
40 MIL VLDPE LINER
LINER FOUNDATION:
MATERIAL TYPE 3
DETAIL 2
EMBANKMENT FOUNDATION LINER SYSTEM
40 MIL VLDPE
2' DRAINAGE BLANKET,
(MATERIAL TYPE 2)
2' j
1
1'
,2'.
COMPACTED BASE
(DETAIL 2)
3'
PERVIOUS DRAINAGE ZONE.
X/ (MATERIAL TYPE U AI
MAXIMUM TAILINGS ELEV. 5620'
PROFILE OF WATER
RECOVERY RAMP
FILTER BLANKET
(MATERIAL TYPE 2)
GRANULAR
EMBANKMENT FILL 1L 5
5 �t (TYPE 4 MATERIAL) 1
r
1
X2.5
DRAINAGE BLANKET DRAINAGE BLANKET L
L INER .SYSTEM (DETAIL 4)
(DETAIL 31
DETAIL 1
EMBANKMENT FILL
(AS SPECIFIED)
GRADED EMBANKMENT FOUNDATION
GENERALIZED EMBAIJKMENT CROSS - SECTION A -A'
ILLUSTRATING DRAINAGE BLANKET
SYSTEM CONFIGURATION
(SCALE: V - SO')
AINAGE BLANKET:
MATERIAL TYPE 1
40 MIL VLDPE LINER
dER FOUNDATION:
MATERIAL TYPE 3
DETAIL 3
EMBANKMENT FOUNDATION DRAINAGE BLANKET
AND LINER SYSTEM
2' BOND OVERLAP
40 MIL VLDPE
DETAIL 6
INTERMEDIATE LINER ANCHOR BENCH
V = 10'
80 MIL HDPE LINER
TAILINGS
FA 0
GRADED IMPOUNDMENT FLOOR
2
DRAINAGE BLANKET t LINER
(DETAIL 3)+
DRAINAGE "BLANKET:
MATERIAL TYPE 2
w,C-40 MIL VLDPE LINER
l LINER FOUNQATIONT
1 MATERIAL TYPE 3
DETAIL 4
DRAINAGE BLANKET & LINER SYSTEM
2' BOND
OVERLAP
(TYP.)
2' (TYP.I
7� Y
25'
COMPACTED BASE J
TAILINGS DISTRIBUTION PIPELINE
2' DRAINAGE BLANKET,
f (MATERIAL TYPE 2)
1
4
40 MIL V
DETAIL 7
8590 AND 8620 ANCHOR BENCH
1" - 10'
u
DRAINAGE
BLANKET
I IIKER
FOUNDATION
2
DRAINAGE BLANKET E LINER SYSTEM
(DETAIL 41
TAILINGS
GRADED IMPOUNDMENT FLOOR
OLUTION RECOVERY PIPE
PVC, 2' TO 10' DIA., SLOTTED
,ND SLEEVED, 40' SPACING)
LDPE STRAP
MELDED TO LINER,
MINIMUM STRAP WIDTH)
0 MIL VLDPE LINER
DETAIL 5
TYPICAL SOLUTION RECOVERY SYSTEM
AND DRAINAGE PIPE ANCHORAGE
ENGINEER
PREPARED FOR:
BATTLE MOUNTAIN
RESOURCES INC.
SAN LUIS PROJECT
TITLE
EMBANKMENT ZONATION,
DRAINAGE SYSTEM AND
LINER DETAILS
Pennil Number
PREPARED BY:
STEFFEN ROBERTSON & KIRSTEN (U.S.)
Consulting Engineers & Scientists
SCALE I REVISION
Class: OPemh
SectionlE%Nbit_
! Class: v on 11-1 —/ _._.(b—
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Type /Seq
Class: O Repoli f] Hydro OGeneml -
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141705- 104
DESIGNED M.B.
DRAWN
CHECKED
APPROVED
APPROVED
BY
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8169
DATE
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FIGURE C-5