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Ele Va f / on qepereoca
<br />r 8. A4. A/,2// 0 hub of clowl7s!`r-earn s1de.,
<br />center- of exishn_q brl;oIge
<br />Elev. /00,00 --assumed
<br />ELEV /00-00— ASSUMED = ELEV. 1830 U.S.G.S.
<br />P AN_
<br />14
<br />/00/ 2r
<br />brown, SILry very flne-fine Compact,
<br />W/M cemented zones -0ach rilo
<br />B-1 debl-Is (a-ppl
<br />94.0 23 rl-A
<br />y o c,/.2r4c ,7-pr} SANDY-4 qc_ browl� Fll,� 190 D .5F11_7-Y CZ.AY(Lev(!!�_C75,:�O__ SoF�.
<br />___W�j/. 719 712 6 21141101
<br />414197 25
<br />G L% �/ (Loose) brown very F1'
<br />(Loose) brown, very, fine sANoy slt-r -SA AID
<br />t-'t''6r, )Wf7,MU0$
<br />P channel ciebr-l�s T 90 2 3 1Z 41,9 1
<br />P ?J-
<br />4
<br />P-4 L?,, 511-7 1-
<br />P-3 P-2 (C�81 � �1�
<br />/7 9& 106
<br />0 92 130 3 11414
<br />/6
<br />..,..Loose f semico, pact , < gr
<br />Channel bc>,,41-orn 3 3 1 Z 4115 gr,2y - b 42 C/<, -sl i- r Y,
<br />Erne-Flne %SAA10
<br />cY47 rcba'In-el bottom
<br />ofn ,,Lr -y F SAND; occQs/o/-7a/ -
<br />•-Y—vef /nL 14 `� 4 12.5117 1 very Yoln F//-7 C 6 114113 1 "'y
<br />64.0 1" -
<br />4 _F/ 41 j Jfh;n CLAYEY YIL-r lel-)ses 14
<br />SAND
<br />3; L 05-
<br />—ASO
<br />5 11.41 /01
<br />I.4112
<br />J C C/7 Vil
<br />51141101
<br />OVery soft 15
<br />A4UD1ch--v7v-;e1 deb, -is
<br />21 �-Z 6 �1-413
<br />/7
<br />dark 9r.-y 31iry Elo�5719
<br />61141161
<br />/-2/-80
<br />2
<br />-,SAND* 70
<br />1-70frt AN® wl';,11) scattered
<br />F/o-(5F2/ -71141191 55 lenses
<br />-"
<br />0y, .511-T Y
<br />.'�-;%5'emicompact dark/-. 9VCry
<br />SAND; s ca f tel-e c/, ccal-,s 39
<br />110 1� 6% 8 1/ 4117 ISAND and occaslbnal 7/7;r�
<br />0=0
<br />LAAYEY -S11_7' le,-?ses 4j
<br />117 16 101141681
<br />1110120 91141191 very F,(ne
<br />.TA 1VD
<br />ve�-y cjc._-)se, gray, sl,- r Y, very
<br />10114175erne-fine SAND
<br />121141631
<br />21 11.4-1241
<br />e- SANDY -SILr /_/8_80
<br />Compact ) brown,, vevery7rl,-?
<br />CL AYEY wl.,'h cemented nodules
<br />130 7- 60
<br />4
<br />INK'
<br />ECORD DRAWN
<br />Corroctions 13Y
<br />,,hi.419-sisl3y
<br />f ftl 50 Ushig ribs Drawing Should V f
<br />/00
<br />C
<br />ej()
<br />-7-0
<br />M%
<br />KE
<br />TA
<br />WIN 0.
<br />ILEGEND OF EARTH MATERIALS LEGEND BORING OPERATIONS MOORS & TABER NORTHERN CALIFOR 4- t-04-1.12-W`l
<br />CONSULTING KNOiNEERS AND OKOLOGIS
<br />C V1
<br />CONSISTENCY CLASSIFICATION ROTARY BORING PENETRATION TEST
<br />UNI F1 ED SOIL CLASSIFICATION MATERIAL SYMBOLS Pion of any boring OF
<br />Pt OH CH I I�H CL IML jI_$__M §-P—ISW- GC FOR SOILS Location Location
<br />Peat or Rotary boring B-No. APPROVED 41 JOB No./
<br />Sands with fines Clean sands Gravels with fines Ctean gravels Gravel El Top We of B-No. P13
<br />Highly Silts and clays Silts and cloys >12%flnes O%fines >ia%fines <5%firies organic matter According to the Standard" PenetrationTest ev. REGISTERED CIVIL 9NGINEER
<br />Top hole, of
<br />organic Liquid limit greater than 50 Liquid limit less than Sands- more than 50% of coarse Grovels- more than 50%of coarse Diamond we boring Moisture (% dry wt. Cosi g
<br />Sells Sand Fill material 4� 11 __S6mpfe number Pushed —P
<br />fraction is smaller than NQ 4 sieve. fraction is larger than N114 Sieve. N2 of Wows Granular Cohesive Set
<br />Dry density (lbs./cu.
<br />Fine grained soils Coarse grained soils Auger boring -Size of sample (inches) A/ JoA Q ulm Cowry
<br />•to
<br />(Moro than 50% is sinaller than N9 200 sieve) (More than 50% is larger than N2 200 sieve) Unconfined compressive phic represenN, tion
<br />Silt Shale 0-5 Very loose Very sof t 0. Blows per foot Blows per foot 12
<br />em - — M_ N strength uonsisvo -,a of driving rava.
<br />LABORATORY CLASSIFICATION CRITERIA Sample boring (Using a 140 1b. hammer 19
<br />(Using 140 lb.lei*
<br />6- 10 Loose Soft Designates other soils tests With 2120 W1 1. L 1A M3 ON ROA D B P. IDGE'1941
<br />9 NL —0—mL between I a 3. a3Owdrop)
<br />50 GW and SW- CU greater than 4 for G W 3 6 for SWj ce Clay Sandstone hammer with30
<br />DID DID x Doe in 11 -in Sarnicompact Stiff %1 Jet boring C - Consolidation C .4 105 41
<br />ra ACIMSS
<br />30" drop)
<br />!40 GP and SP - Clean gravel or send not meeting requirements for GW and SW. S - 0 irect shear . a W 44
<br />Sandy clay or G.W.P. L —Conformable material change 12
<br />GN and SM - Atterterg limits below W fine or P 1. less than 4. UlLimesione 21-35 compact Very stiff Test pit 5 �j
<br />clayey sand E -Expansion Elevation a
<br />W_ r j WALrHALL. 64-OUGH ... . ......
<br />- Atterbets limits above "Am line with P 1. greater than 7. —Approximate material change
<br />GC and �C 10
<br />Dote IL
<br />OH end T - Triaxial compression Unconformo'ble material �honge P. I
<br />Fines (slit or clay) send r�edium CoarsJ Fine I Coarse lCobbles 13oviders silty sand rock 31
<br />ilt CIL Fine sand Ison01 grovel gravel Sandy silt or matorr"phic 36-70 Dense Hard a 1/4 Cons penetrometer 40 LOG OF TEST B("6)R I N 0"
<br />>10 Very dense Very hard
<br />Sieve sizes x I/g Cotis ponetromote r
<br />SOL Silty clay or Date 20 40 ;no.
<br />Igneous rock Dote of $cola: /0 Dota:J,= -iry, 1980
<br />Classification of earth materials shown an this sheet is based on field inspection and rA.Iyy silt Blows per foot Check bY
<br />be ao 40 do so ?0 so 90 W boring A':
<br />LIQUID LIMIT shopid not be construed to imply toborqtory analysis unless so stated. Or MRS, W01. I&W MUMMEW -RHIMORWEdWIVkhalegasman
<br />It
<br />A�
<br />(SNMNINS) 40-103 A
<br />A
<br />i- T
<br />S8EIT - TOYAt,
<br />PROJECT ENIIINEEA DATE CHECKED BY DATE SUBMITTED BY DATE APPROVAL RECOMP ENDIED 3Y WE' PROJECT UA
<br />WIL L iA VSOiV'- R D NO. SHEETS
<br />"r y 0
<br />coull LOG rEsr iiomms
<br />F UP' JOAOU I"
<br />R NO. 1941 8 8
<br />/r
<br />-8 ID GE
<br />FILE NAME N-0. DRAWE7._ STATE, BRIDGE N 29C-2841
<br />FRI* 0 x�, - ------ '__
<br />t
<br />
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