Laserfiche WebLink
AS shown <br />�'a D,�r�� <br />/oo = <br />29• Q <br />09.2 <br />8- /3„ <br />Compact brown SILT <br />(ML, <br />12g1871Z4 / 114122I <br />/P4 <br />13.8110d 18 <br />2 L4 16 <br />W <br />\ <br />LL <br />L3. d9 8121 <br />\ 3 1/41271 <br />Rn 9, <br />- <br />Stiff very stiff brown <br />CLAYEY <br />` \ <br />SILT (CL) <br />4 11.4125 <br />O <br />Semicompac-t tan SANDY SILT <br />(ML) <br />N_20 <br />W <br />341-co 121 <br />\ 6 1 i..21 29 1 <br />J <br />W <br />✓ery 5tif-f brown CLAYEY SILT <br />�\ <br />(CI") <br />�. <br />15.4-1102120 <br />7 11.4.1 ?fp I <br />_60 <br />'' A <br />Compact brown SANDY <br />SILT CM0 <br />_- 8 1 i.4-1271 <br />50 <br />/0 -/0-72 <br />I � <br />I <br />/ <br />/ <br />/ <br />1 <br />! <br />MARIPOSA <br />— — 1 <br />/ <br />/ <br />/ <br />I <br />Existing bridge NO. 1309 <br />It <br />PLAN <br />PROF/ L E <br />ROAD _ <br />T. B.M. It of Mariposa Road at center <br />of bridge Elevation 100.00 aesumed. <br />CoU.vrY D.�rv� = Z/eu ? <br />_9, a3 <br />AS Shown <br />B-3 <br />20 O <br />Approximate groundsurf4ce 2+ <br />As shown 19 <br />Water profile along downstream 23 <br />\surface 91 5�2 edge existing br_,Q� 20� <br />1/n\\K�� l\\\cif -29 <br />Ground surface" - 24- <br />/ 23 - <br />19 <br />Gray to tan CLAYEY a �e <br />51LT (•CL) /0-10-72 2e34 <br />40 <br />4s <br />so <br />25 <br />33 <br />32 <br />29 <br />2e <br />23 <br />31 <br />32- <br />19 <br />4, 1� 23 <br />/B24 <br />N 30 <br />41 <br />hl -33 <br />3/ <br />2419 <br />48 <br />50 40 30 20 10 10-1 i-72 <br />BLOWS PER FOOT <br />LEGEND OF EARTH MATERIALS <br />UNIFIED SOIL CLASSIFICATION MATERIAL SYMBOLS CONSISTENCY CLASSIFICATION <br />Pt OH I CH I MH OL I CL I ML SC I SM SP I SW GC I GM GP I Gw FOR SOILS <br />Sands with fines glean sands Gravels with fines Clean ravels tiN Peat or <br />Highly o 0 0 o g Gravel ,r ,� organic matter <br />argon' Silts and clays Silts and clays >12 /ofines <5 /ofines >12 /ofines <5 /ofines0 g According to the Standard Penetration Test <br />g Liquid limit greater than 50 Liquid limit less than 50 Sands -more than 50%of coarse Gravels -more than 50%of coarse <br />- soils ,;•, i <br />` fraction is smaller than N44 sieve. fraction is larger than N94sieve. Sand :': Fill material N2 Of blows Granular Cohesive <br />t Fine grained soils Coarse grained soils <br />fl (More than 50 % is smaller than N4 200 sieve) ( More than 50% is larger than N4 200 sieve) <br />Silt Shale 0-5 Very loose Very soft <br />LABORATORY CLASSIFICATION CRITERIA <br />50 GW and SW- C = P g (0an)2 IM 6-10 Loose Soft <br />x greater than 4 for G W a 6 for SW • C - between I & 3. <br />/ Op c- olo x oso Clay MSandstone <br />zao CH / II -20 Semicompact Stiff <br />e/ GP and SP- Clean gravel or sand not meeting requirements for GW and SW. <br />Sandy clay or <br />r 1$�� <br />GM and SM-Atterberg limits below "A" line or P. I. less than 4. clayey sand � Limestone 21- 35 Compact Very stiff <br />1 GC andSC-Atterberg limits above"A' line with P. I. greater than 7. <br />and MH I I 'Coarse' I I i Sand silt or Metamorphic 36- 70 Dense Hard <br />a Fines (silt or clay) Fine Medium Coarse Fine Coarse Cobbles Boulders /t• y P <br />a CL sand sand I sand l gravel gravel silty sand rock <br />1° ?70 Very dense Very hard <br />Sieve sizes 8 g o ,� 'M o y y <br />--: ; L -,• MLAa �/ Silty clay or Igneous rock <br />o�lu 20 30 40 60 60 70 80 gp pp Classification of earth materials shown on this sheet is based on field inspection and clayey silt <br />LIQUID LIMIT should not be construed to imply laboratory analysis unless so stated. <br />PROJECT ENGINEER DATE <br />CHECKED BY <br />DATE <br />SUBMITTED BY <br />DATE' <br />APPROVAL RECOMMENDED BY <br />DATE <br />4-73 <br />/9.41 = q <br />W <br />U_ <br />94 _ aa z <br />Pa <br />&R.-* 1309 <br />372/108F-1 <br />- YS.M. (t of Mariposa Road at center <br />of bridge Elevation /00• CO assurned, <br />Ceellvey D,grvlvr= e--/ea <br />j <br />l <br />! <br />/ <br />/ <br />MA R I POSA _ <br />/ <br />1 <br />I <br />Existing br/dge No, 131-3 <br />PLAN <br />PROFILE <br />#8-3 <br />G'O Or9r<iM <br />As 5hown <br />As shown A5 <br />shown <br />- 100 - 322 <br />S-I <br />B-2 <br />s�P desk-�/00.0 ,- <br />8_3 <br />Compact brown SANDY <br />SILT (•ML) <br />" ' <br />' <br />Water surface <br />3 <br />— Elev. 94.0 <br />Water surface ---- <br />4 <br />4 <br />11.5 182 1 29 . j /.d 135 ( <br />77&,�r Ground surface— <br />Gray CLAYEY SILT �CL� <br />~� <br />4 <br />29 <br />22.2 <br />(A�or ticrmatP <br />7 <br />\ <br />1 1•41 -A;ro j <br />Dense -compact tan SILT (ML) \ <br />gror�nr/s�.rft�� <br />Tan SANDY SILT (ML) proFle along downstream <br />10-12-72 <br />0 <br />edge existing bridge <br />10-12-72 <br />\ <br />11.1 13.6190130 , ` 3 I i•4 1 0.3 I <br />LL <br />�o = IZ 2 <br />�2•019r. 21 4 I r.4 l ri 1 <br />Z Stiff brown CLAYEY SILT (CL) <br />0 <br />-47 <br />� / 5Ir.4ln <br />\ 6 1 /.4 12r 1 <br />JCompact brown SANDY SILT (ML)LU <br />7 11.4122 I <br />�.Q <br />8 1 1.41 27 1 <br />Compact brown very fine SILTY SAND .;.:. <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 />4 Top hole elev. 0 <br />N Diamond core boring Moisture ('/o dry wt.) Casing <br />—Sample number Pushed P <br />size Auger boring Dry density (Ibs./cu.ff.) _Size of sample (inches) —� <br />Unconfined compressive "'» Blows per foot Blows per foot 1110 12 Gr phic representation <br />Sample boring strength (tons/sq.ft) � of drivingrate. <br />(Using a 1401b.hammer (Using 140 lb. 1920 <br />Designates other soils tests hammer with <br />rbn with a 30 drop) 21 <br />~ Jet boring C - Consolidation <br />S- Direct shear 612.4 1105h24 1 L4 65 30„drop) 41 � <br />� <br />�--� <br />I ; Test pit -S_T__ ; Conformable material change 125 <br />E - Expansion Elevation <br />T-Triaxial compression Date -;�: Approximate material change 2110 <br />0 2 /4 "Gone penetrometer Unconformoble material change 31 <br />00 2 1/2" Cone penetrometer 40meter <br />Date of Date 20 4b <br />boring Blows per foot <br />COUNTY OF SAN JOAQUIN <br />20 40 60 80 <br />BLOWS PER FOOT <br />n BUILT <br />CORRECTIONS BY <br />NO CHANGES���!,,�� - -- - <br />DATE <br />32. 2 n 2 <br />W <br />Uj <br />A? 2 = LL <br />Z <br />�R. I313 <br />3721108 F-2 <br />In-0-1 <br />SQ <br />MOORE & TABER NORTHERN CALIFORNIA <br />CONSULTING ENGINEERS AND GEOLOGISTS <br />APPROVED 412 °r`"L'`-"- a • ` .13 JOB No. 372/108F <br />REGISTERED CIVIL ENGINEER No. 9165 <br />COUNTY OF SAN JOAQU I N <br />MARIPOSA ROAD BRIDGES <br />NO. 1309 & NO. 1313 <br />LOG OF TEST BORINGS <br />By R. F. E . <br />scale I,, = 10' Date Oct, 1972 Check F2•Drawing <br />PROJECT <br />DRAWING NO <br />STATE NO. 29G-063 <br />f <br />SHEET <br />TOTAL <br />NO <br />SHEET <br />32 <br />4.� <br />��►► I FILE -NAME <br />