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EXISTING GROUND SURFACE
<br /> EXISTING GROUND SURFACE
<br /> Ada..,`[ "' ( a =.=i`Y•
<br /> i„"° .. .:,,.•. SU WLSOILS — EXISTING
<br /> 15' MAXIMUM SURFACE SEE DETAIL
<br /> CAP NG
<br /> EXISTING G
<br /> ROUND
<br /> ' +a, SEE DETAIL 6 RFACE
<br /> v ,� -- - - -- 25' MAXIMUM SELECT Y
<br /> SURD �� - UC:T(J r�� .'�.JO[v� SURFlC STRUCTURAL .: = SURFACE
<br /> (� �-) (� .�� l SOILS . . FILL ��i i�_.t.. �� Y ,
<br /> -,✓-c a � ♦ SURFICIAL
<br /> COMPETENT OR
<br /> SOILS
<br /> BEDROCK AS
<br /> 7' MINIMUM `i , I"U/''�COMPACTED �" "'�" v. APPROVED "OV S> 'O< _---/
<br /> 1,� RY
<br /> � CEMENTED U %� '•. BY ENGINEER 0 0 0!• -PLOWABLE FILL
<br /> ROCK FILL /--F 0.5H 1V MINIMUM 4 v w;6s / -� BORDELEHOLE
<br /> INTACT BEDROCK 50 MUM �0��
<br /> __- MAXI
<br /> 1 ETE COMPETENT
<br /> 3' MINIMUM CONCR .( BEDROCK AS 035 O O O
<br /> PLUG APPROVED cff_
<br /> BY ENGINEER Qd: 00 ,._ - BLASTED CROWN PILLAR
<br /> �`. OR O
<br /> COARSE SHAFT
<br /> EXISTING GROUND SURFACE C 5' TYP.
<br /> BACKFILL 0 00 LOW COMPRESSIBILffY
<br /> COMPACTED TOP LAYER '��sTr��.•.?f�.. �`.;7''T,^�C?�;""'�"'P9'•- " U� FLOWABLE FILL
<br /> lam`¢". '.fv7 OPEN MINE J• G
<br /> Cr s,�, ��r'`•`;.r,. ':r•^< LATERAL OR
<br /> _ -- — '�� -`_t:'"'-.7"^.•-._ i�'.;"�'`.J.t;•{..:;':, INCLINE
<br /> t:•C'q�:r.. ra :''R',�".:t, .^..,,.r.�'.�-,,.:;::i a` SURFlCIAL J G
<br /> '•}•i t.;'� t' ;.2.:r•.,.4=yrhYr SOILS J0�o ov
<br /> REMEDIATION NOTES: .ky;;` - :•�.. z. o
<br /> 1. ROCK SURFACE WITHIN SHAFT SHALL BE SCALED TO REMOVE �••�5,. ,`iw,y.'•^' �� •K• -,?I yiY�
<br /> LOOSE MATERIAL PRIOR TO CONCRETE PLUG AND CEMENTED �'+ 'N "•'.
<br /> 25' MAX. ;.... STRUCTURAL'`'s ,
<br /> ROCKFlLL PLACEMENT. FILL
<br /> Y' A 'j 2. CONTRACTOR TO CONSTRUCT 7' MINIMUM CEMENTED ROCKFlLL PRIOR TO REMEDIATION,; r^�,,.fY, rn.; ^;;}; :� POST REMEDIATION CONFIGURATION
<br /> IN EITHER COMPETENT BEDROCK OR SURFICIAL SOILS. t ; 't•i' •c,
<br /> .,.., .,�..•n l`-;`F:ice^:;y.
<br /> 3. CONTRACTOR TO EXCAVATE PREVIOUSLY COLLAPSED w, ,,':;=..,:.-;;•`�,`,;1 g OPEN LATERAL REMEDIATION DETAIL
<br /> SHAFTS/STOPES TO APPROXIMATELY 25' BELOW EXISTING
<br /> GROUND. , , INTACT BEDROCK
<br /> • — NTS
<br /> 4. COMPACTION OF TOP LAYER OF COARSE SHAFT BACKFILL TO
<br /> BE METHOD SPECIFICATION APPROVED BY THE ENGINEER.
<br /> REMEDIATION NOTES:
<br /> 1. COMPACT SELECT STRUCTURAL FILL USING METHOD
<br /> SPECIFICATION APPROVED BY THE ENGINEER. EXISTING GROUND SURFACE
<br /> 2. SELECT STRUCTURAL FILL MAY BE REPLACED WITH
<br /> STRUCTURAL FILL PER THE PROJECT SPECIFICATIONS.
<br /> 1
<br /> 1 SHAFT STOPE REMEDIATION DETAIL 2 SHALLOP SHAFT REMEDIATION DETAIL
<br /> 6" MINIMUM SELECT STRUCTURAL FILL
<br /> NTS NTS FIRST LAYER OF UX1700HS OR EQUIVALENT GEOGRID
<br /> (INSTALLED APPROXIMATELY PARALLEL TO SLOPE DIRECTION)
<br /> 6' MINIMUM SELECT STRUCTURAL FILL
<br /> SECOND LAYER OF UX1700HS OR EQUIVALENT GEOGRID - - -
<br /> (INSTALLED APPROXIMATELY PERPENDICULAR TO SLOPE DIRECTION) -
<br /> - LAYER OF UX I'OOHS OR ECIUIVALENI GEOGRID f•• MINIMUM Sr;I.E�CT STRUi�T i1R.AL FILL
<br /> .n•,
<br /> ... ., ...., -.'... "., (,N .. w^ r___.v v _v._. x v ___v _.Y.-___-ri—•1l ...�...__y �........�A.... K _y.............�......
<br /> COMPACTED FOUNDATION MATERIAL
<br /> REMEDIATION NOTES:
<br /> 5 1. CONTRACTOR TO INSTALL DIRECTION OF MAXIMUM STRENGTH FOR THE SECOND LAYER OF UX1700HS OR EQUIVALENT HS
<br /> EXISTING GROUND SURFACE GEOGRID TRANSVERSE TO THE DIRECTION OF MAXIMUM STRENGTH FOR THE FIRST LAYER OF UX1700HS GEOGRID.
<br /> 2. A THIRD GEOGRID LAYER MAY BE ADDED IN AREAS UNDER HIGH NORMAL LOAD. AREAS REQUIRING THIRD GEOGRID WILL
<br /> BE DETERMINED DURING REMEDIATION.
<br /> 3. GEOGRID CAP TO EXTEND MINIMUM 15 FEET BEYOND MINE WORKING LIMIT.
<br /> COARSE SHAFT BACKFILL
<br /> OR STRUCTURAL FILL
<br /> DEPENDING ON SLOT SIZE �QO �G 5 GEOGRID CAP INSTALLATION DETAIL (TYP.)
<br /> ....... �� _ NTS
<br /> 2' TO 3' TYPICAL .. . CLIENT CRIPPLE CREEK & VICTOR
<br /> (NOT TO EXCEED 4FT.) .AO;;•, .( .��. PROJECT GOLD MINING COMPANY
<br /> g ........ MILL SITE EARTHWORKS
<br /> ¢ OPEN MINED SLOT REMEDIATION DETAIL `s70Np� TITLE
<br /> NTS UNDERGROUND WORKING REMEDIATION
<br /> 1 3/02/12 RE-ISSUED FOR CONSTRUCTION JNM
<br /> JNM TYPICAL DETAILS
<br /> 0 1/24/12 ISSUED FOR CONSTRUCTION JNM
<br /> CM7
<br /> DISCLAIMER DESIGNED BY CMT CHECKED BY JNM
<br /> AMEC PRODUCED THE INFORMATION PRESENTED ON THIS DRAWING THROUGH THE
<br /> USE OF TECHNICAL INFORMATION AND PRACTICAL EXPERIENCE SPECIFIC TO ITS DRAWN BY CMT APPROVED BY JNM
<br /> EFiORTS.RECEIVING THIS DRAWING DOES NOT GUARANTEE ANY RIGHTS TO SUCH
<br /> TECHNICAL INFORMATION AND PRACTICAL EXPERIENCE.ANY ALTERATION OR rRAWING
<br /> SOLE RSKNAND WITHOUTAANY LIABILITY OR ORFLEGAL RESPONSIBILITY TO AMECSER'S ame 74201125KD05 A45 c R1
<br />
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