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Uj <br />-1 <br />Ul <br />I Inn <br />W-70-1 <br />9Z <br />py') <br />rarol <br />:30 <br />EX15TI!, <br />I <br />P_/ <br />ELLIC>TT <br />+ P-2 <br />PL4N <br />PROFILE <br />Im <br />/ OAD <br />Ra <br />Exi5ting bridge -0 //57 <br />-NOTE- <br />B.M. - 3'12 I*f)r-h dia, i>ronze di5c ai�- nonLhweot- <br />corner Bridge, No. //,5.9. Elevai-ion 98,99 <br />(County OF San Joaquin Gtat-urn) <br />) __ - (9) - ____ <br />Bridge deCk As 5horvn <br />A55hovv�n� Ao 6hovvr-) :5�rearn water 5ur6aw <br />P_ Elev, e3,8, 24-74 <br />Approxirnai-e ground 5urfacealong dbwno�rearn cdge__�> 5 <br />ois-� bridge <br />Blac,k ver verg ine. LA 2 <br />-Fine CLAYEY Z_77"658r Y <br />WE <br />Z <br />54AID vvi-�-h abundant- 5AND wii-h abundan�- 12 <br />ORGAARC WTERIAL (54 ORG4A//C A44 rERIA L (50 14- <br />/ 24-74 A46be-grau &browr) 15 <br />Slue -gray & brown ?-,oE <br />4 <br />moFt-led (-LAY=r =)IL-1 57 <br />CLAYEY 511-T (CL) 45 <br />(C/-) 46, <br />39 L <br />40 <br />�* X F__ <br />Z 21, <br />31 <br />29 <br />U <br />Z9 24 <br />49 IT) <br />to .30 40 50 60 <br />5ECON 05 PE=-P, FOOT <br />LEGEND 0 F EARTH <br />MATERIALS <br />UNIFIED SOIL CLASSIFICATION <br />MATERIAL <br />SYMBOLS <br />CONSISTENCY CLASSIFICAT�ION <br />Pt OH H MH <br />OL <br />I CL <br />I ME --SC <br />ISM <br />W GC <br />j_�`M__G_P_j_G_W <br />FOR SOILS <br />H ighly <br />Silts and clays <br />Sands with fines Clean sands Grovels withfin-es - Clean grovels <br />Silts >12%fines <br />Gravel <br />Dq-, Peat �r <br />organic matter <br />organic Liquid limitgreater than <br />and clays <5%fines >12%fines <5%fines <br />50 Liquid limit less than 50 <br />According to the Standard <br />PenetrationTest <br />L soils <br />Sands- more than 50%of coarse Gravels- more than 50%of coarse <br />fraction is smaller than NQ 4 sieve. fraction is larger than N24 sieve. <br />Sand <br />Fill material <br />N2 of blows <br />Granular <br />Cohesive <br />Fine grained soils Coarse grained soils <br />(More than 50% is smaller than NQ 200 sieve) (More than 50% is larger than NQ 200 sieve) <br />Silt <br />M <br />IM <br />Shale <br />0-5 <br />Very loose <br />Very soft <br />so <br />LABORATORY CLASSIFICATION CRITERIA <br />X50 <br />W <br />a CH <br />(D )p <br />GW and SW- Cu= _DM greater than 4 for G W a 6 for SW; 30 between I a 3. <br />DID Ce <br />/ DID x D60 <br />Clay <br />Sandstone <br />6-10 <br />Loose <br />Soft <br />__ <br />!40 or <br />GP and SP - Clean gravel or sand not meeting requirements f or GW and SW. <br />GM and SM - Atterberg limits below "A7 line or R 1. less than 4. <br />Sandy clay or <br />Lj r- <br />11-20 <br />Semicompact <br />Stiff <br />clayey sand <br />EW Limestone <br />21-35 <br />Compact <br />Very stiff <br />�Z <br />GC and SC-Atterberg limits above "A' line with P 1. greater than 7. <br />an <br />H or <br />CIL <br />Fines (silt or clay) <br />Fin e <br />an <br />Medium 'coarsl Fine coarse Cobbles Boulder- <br />sand I sand I I <br />r2r.". <br />Sandy silt or <br />Metamorphic <br />36-70 <br />Dense <br />Hard <br />gravel gravel <br />silty sand <br />rock <br />to-- <br />CL- <br />0 ML <br />— <br /># IWILI <br />- I <br />I <br />= <br />Sieve sizes <br />V77A <br />M <br />Silty clay or <br />Igneous rock <br />>70 <br />Very dense <br />Very hard <br />L 1) ZD 30 40 5D <br />60 70 <br />So 96­100 Classification of earth materials shown on this s heet is based on f i e ld inspoction and <br />clayey silt <br />LIQUID LIMIT <br />should not be construed to imply laboratory analysis unless so stated. <br />7-12-7741 <br />119-17 17 <br />SHEET NO, <br />Iry-)_ <br />19n <br />RE <br />Uj <br />70- <br />01) <br />V-0-1 <br />E <br />LEGEND Of IONS -ORNIA <br />MOORE & TABER NORTHERN CALIF <br />Plan of any boring ROTARY BORING- PENETRATION T'EST CONSULTING ENGINEERS AND GEOLOGISTS <br />Location <br />Rotary boring B-No. Location <br />Top hole elev. B-No. APPROVED 4, JOB N.. 374/0'ZF <br />Top hole elev REGISTERED CIVIL ENGINEER N*.cII&5 <br />Diamond core boring Moisture (% dry wt.) Casing . . . . . . . . . . <br />Set,,. —Sample number <br />Dry density (Ibs./cuft) "k Pushed --P <br />Auger boring -Size of sample (inches) — COUNTY OF 5AN JOAQUIN <br />Unconfined compressive 10 A4 <br />Blows per foot SeconcI5 per- foot I I Grcjphic represent(:tion <br />Sample boring strength (tons/sq.ft.) (Using a 140 1 b. ham mar 12 of driving raTs. <br />(Using a No. 2 19 <br />r soils tests d 21 20 <br />� li_� - j-1AI <br />Designates othe M9 Kiernan - 50 <br />te S <br />Jet boring with a 30"drop) <br />41 ELLIOTT ROAD BRIDGE No. 1157 <br />S- Direct shear TP-rr <br />9 a I r ham- 44 <br />C - Consolidation <br />Test pit G.W.S. 12 <br />Conformable material change mer operating 5 <br />N\-4 <br />E - Expansion Elevation % STATE NO. 29C-230 <br />T-Triaxial compression Date pproximate material change at 115 i,) 6 jo <br />2/4 "Gone penetrometer ::0 Unconformoble material change 21 31 <br />40 LOG OF TEST BORINGS <br />kw 2V2 Gone penetrometer __%_ ­ - . . — <br />Date of Date 20 40 By RFE <br />Scale Ill= 10' Date f=eb, 1974- '6�, ­ -.1 . I - I—. Drawing <br />bar! ng Secomis per foot tLec�k�by <br />A-, <br />7 <br />'CONCRETE STRUCTURES197511 <br />% <br />14, LOG OF TEST BORINGS <br />e7 <br />-8 <br />ELLIOTT ROAD BR. 1157 <br />