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Scale: /"=/O' <br />T.B.M. 1�_ of Mariposa Road at center of bridge <br />,Elevation 100.00 assumed = E/mod. 44, d <br />i <br />/ <br />/ <br />MAR / b0 SA _ IROA410 <br />/ <br />Existing badge i <br />No. 1319____) /1 <br />PLAN <br />PROFILE <br />Co. 27reew As shown? <br />As <br />shown <br />1 9e.i <br />•._ . <br />3" <br />w <br />Ater surface <br />rr <br />Very dense slightly cemented <br />: �! <br />Elev.92.9 <br />6 <br />brown SANDY SILT (ML) <br />;,' <br />Z36 <br />y' <br />r 11.41/Oat► <br />r0 <br />/2 <br />�U = 34 0 <br />Compact tan SILT (ML) <br />\ <br />2 11.4122 1 <br />�- 4pproximaie ground <br />I <br />40-W <br />�.. <br />Surface profile along <br />25 <br />328 <br />W <br />Si-iFF tan CLAYEY <br />I' <br />downstream edge <br />W <br />(CL-) <br />f.5 <br />5 '�� <br />�� <br />3 I/.4I I¢ 1 <br />existing brid9C <br />tZZ <br />�o z4,ozo <br />~ <br />� • � <br />. <br />4 1 1.4 1 ae 1 <br />7R <br />Hard brown SANDY CLAY <br />/0-12-72 <br />Q) <br />(CL) <br />Semicompact brown very Fine- <br />Q <br />70 Pin', -SANS P) <br />LU <br />,/ 10\ <br />6 1/.a1331 <br />J <br />�l1 <br />Stiff- & very 5ti Ff brown <br />SANDY CLAY (CL) <br />I'4I'5 i <br />8 11.4131 � <br />�0 /0 <br />-/2-72 <br />FF <br />76 40 . <br />E3LOW5 PER FOOT <br />372/ 106 F- 3 <br />LEGEND OF EARTH <br />MATERIALS <br />UNIFIED SOIL CLASSIFICATION <br />MATERIAL <br />SYMBOLS <br />Pt OH I CH I MH OL I CL I ML SC I SM SP I SW GC I GM - GP I GW <br />Sands with fines Clean sands Gravels with fines Clean gravels <br />Highly o 0 0 o <br />Silts Silts >12 /ofines <br />Gravel <br />,tiN Peat or <br />N N organic matter <br />9 <br />and clays and clays <5 /ofines >12 /ofines �5 /ofines <br />organic Liquid limit greater than 50 Liquid limit less than 50 o a <br />soils Sands -more than 50 /a of coarse Gravels -more than 50 /oofcoarse <br />fraction is smaller than N94 sieve. fraction is larger than N94 sieve. <br />;:,::: <br />a <br />Sand <br />; <br />Fill material <br />Fine rained soils <br />9 Coarse grained soils <br />(More than 50 % is smaller than N4 200 sieve) ( More than 50% is larger than N4 200 sieve) <br />LABORATORY CLASSIFICATION CRITERIA <br />% Silt <br />IM <br />Shale <br />X50 <br />o <br />CH <br />D 2 <br />GW and SW- Cu= L%L greater than 4 for G W a 6 for SW; Cc- (DxO) between I & 3. <br />D10 DID X Dsa <br />Clay <br />Sandstone <br />z40 <br />e <br />GPand SP-Clean gravel or sand not meeting requirements for GW and SW. <br />GM and SM-Atterberq limits below "A" line or P I. less than 4. <br />Sandy clay or <br />clayey sand <br />Limestone <br />P <br />GC and SC-Atterberg limits above "A" line with P. I. greater than 7. <br />V1 <br />c <br />_J <br />__ OH and <br />MH <br />Fines (siftorclay) I <br />Fine <br />sand <br />Medium 'Coarse' Fine <br />sand sand <br />c <br />Coarse ICobbleslBoulders <br />Say silt or <br />Wit• y <br />Metamorphic <br />P <br />CL <br />I I gravel <br />ravel <br />silt sand <br />rock <br />lo- <br />_ <br />CL•M <br />L <br />•ML401 <br />' <br />Sieve sizes 8 g v ,� 1 7 <br />73 <br />� Silty clay or <br />Igneous rock <br />0 10 20 30 40 50 60 70 eD 90 � Classification of earth materials shown on this sheet is based on field inspection and <br />clayey silt <br />y Y <br />LIQUID LIMIT should not be construed to imply laboratory analysis unless so stated. <br />TSB. M. it of Mariposa Road at center of bridge <br />Elevation of 100, 00 assumed = Flell 52,7 <br />�OUrlfy Da�U/r-J <br />I <br />t <br />Scale: l"= lO ` N <br />t <br />1 <br />f <br />MARIPOSA <br />- f <br />_ I <br />_ 1 <br />t <br />t, <br />e <br />I <br />- Ex/sfiny 6rid9e/ <br />No. /32/7 /1 <br />-- g 2 <br />n, �a f1,rV <br />As shown <br />52.7 <br />4 <br />96, <br />1 <br />,r1 <br />14.91102II$ <br />can <br />42,7 <br />X. <br />5i-iFF brown SANDY CLAY (L) <br />W <br />/ <br />�Q <br />= 3z ,7 <br />�IC4I21 - <br />3 11,41161 <br />? <br />St-I'Ff brown CLAYEY <br />SILT (CL) <br />�Q <br />Semicompact brown very <br />51LTY SAND (SM) <br />Fine - Fine :•;: :; <br />5 11.41 /4 <br />Q <br />w <br />I I crl I ;•% :�. <br />15 11. A l 1c, i <br />_J <br />W <br />:•� . <br />`\ <br />I" 189 12G <br />Very stiff= brown CLAYEY SILTI" <br />7 11.4122 1 <br />\N <br />8 I/•4131 j <br />_50 <br />10-0-72 <br />CONSISTENCY CLASSIFICATION <br />,FOR SOILS <br />According to the Standard <br />Penetrat ion Test <br />N2 of blows <br />Granular <br />Cohesive <br />0-5 <br />Very loose <br />Very soft <br />6-10 <br />Loose <br />Soft <br />II -20 <br />Semicompact <br />Stiff <br />21 - 35 <br />Compact <br />Very stiff <br />36- 70 <br />Dense <br />Hard <br />>70 <br />Very dense <br />Very hard <br />PROJECT ENGINEER <br />DATE <br />CHECKED BY <br />DATE <br />SUBMITTED BY <br />DATE <br />APPROVAL RECOMMENDED BY <br />DATE <br />PLAN <br />PROFI L.E <br />As shown eo, p4fa,,._l <br />As :5ho r) 9✓c. L7 S 3 S2,7 <br />B-2 <br />s 0 <br />95.7 5 <br />4dGra-9 CLAYEY SILT <br />l6 <br />10-13-7L �5 <br />zs <br />27 <br />Approximate groundsurface proi-ile 96 <br />�5 <br />along downstream edge existing 14 <br />r6 <br />bridge 20 <br />63 } <br />!7 (� <br />J9134 <br />22 <br />r9 <br />23 <br />30 <br />3G <br />,3� Ib 20 30 40 56 GO 70 <br />/0-13-72 BLOWS PER FOOT <br />4z, 7 ao <br />W <br />32,7 dQ ILL <br />2 <br />O <br />70 Q <br />W <br />W <br />940* 1321 <br />372/106 F-4 <br />LEGEND OF B 0 R I N G OPERATIONS <br />-- Plan of any boring ROTARY BORING PENETRATION TEST <br />Location <br />ize Rotary boring B-No. Location <br />Top hole elev. 2 �. B' No. <br />Diamond core boring Moisture (Or-d t) Casing Top holeeleV. 0 <br />_50 <br />,I w . Set <br />Sample number <br />Pushed <br />P <br />size <br />Auger boring <br />Dry density (lbs./cu.ff.) <br />Unconfined <br />"': <br />_Size of sample (inches) <br />10 <br />compressive <br />Blows per foot <br />Blows per foo! <br />11 <br />12 <br />Gr <br />phis representation <br />Sample boring <br />strength (tons/sq.ft.) <br />(Using a 1401b.hommer <br />(Using 140 lb. <br />19 <br />of driving rate. <br />Jet boring <br />Designates other soils tests <br />C -Consolidation <br />„ <br />With a 30 drop) <br />hammer with <br />20 <br />21 <br />�2.4 <br />S- Direct <br />1105124 <br />30 drop) <br />4130 <br />Test pit <br />shear �WS=L_ <br />E - Expansion Elevation <br />�. <br />Conformable material change <br />12 <br />5 <br />Approximate material change <br />O <br />21/ "cone penetrometer <br />4 P <br />T-Triaxial compression Date <br />Unconformoble material change <br />2110 <br />31 <br />00 <br />21/2 " Cone penetrometer <br />4� <br />COUNTY OF SAN JOAQUIN <br />Date of Date 20 40 <br />boring Blows per foot <br />W <br />LU 10 <br />ZO <br />Q <br />,3n <br />PL A IV <br />Scale: / " = 20 / <br />AS QUILT <br />rIC' CHA.� lGESde�� <br />117 <br />As shown <br />8-/ <br />—Q 4„ <br />Semicompact brown SANDY SILT <br />CML) <br />2 I14I27I <br />Compact brown very Fine -fine <br />SILTY SAND CSM) -t <br />17.4 [too 116 : 3 1 1.4 1241 <br />Very sti-FF brown SANDY CLAY : <br />ICL) <br />/0-/3-72 <br />PROFILE <br />Scale, /" = /O / <br />9w <br />372/IOBF-5 <br />MOORE & TABER NORTHERN CALIFORNIA <br />Aviv CONSULTING ENGINEERS AND GEOLOGISTS <br />k :;' '�A• -a. _ , _ ,.l JOB No. 3 72 APPROVED F-4 I�OS 53 <br />REGISTERED CIVIL ENGINEER No. <br />COUNTY OF SAN JOAQUIN <br />MAR I POSA ROAD BRIDGES NO 1319 F? NO 1321 <br />AND <br />CARPENTER ROAD CULVERT <br />LOG OF TEST BORINGS <br />By R.FE. <br />Scale As shown Date Oct. 1972 Check Drawing <br />Drawing <br />PROJECT //W�/�O Cv /rX40 SHEET TOTAL <br />NO SHEET <br />DRAWING NO 44 45 <br />4 <br />o <br />,,e 116i` <br />STATE NO. 29C-1 74 <br />