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ten^ sn <br />SECTION, TOP FORMED PORTION <br />TYPICAL REBAR LAYOUT <br />•0 <br />,N �' 36 SU 3 ANCHOR BOLT S(A572 STEEL <br />.1 4 --. — _ (3/y" _-DIA. X 80" LONG <br />CHAMFER <br />--- — FORM PORTION ABOVE <br />GROUND ONLY <br />IvI'-" <br />DIAMETER <br />7 VERTICAL REINFORCING <br />BARS, DEFORMED <br />I <br />--- Iydti REINFORCING BAR TIES <br />IAPPROXIMATELYEOUALLY <br />SPACED ON PIER HEIGHT) <br />i • > _ .� -- BELL OUT BOTTOM <br />g'• p' DIA_ <br />AUGER FOOTING <br />54. <br />HOOK TOP .OF REBARI2"-- -- <br />HEIGHT OF PIER ABOVE GRADE VARIES--',-,, <br />ARIES -- J t> A I— SQ• <br />IN ACCORDANCE WITH EARTH COVER <br />OVER SOLID ROCK LEVEL AND DEPTH \ X <br />OF ANCHOR BOLTS BELOW SOLID —�I� <br />ROCK LEVEL Ls.._.l,:_,- <br />TOP SOIL, OTHER SOIL AND f RACTURED --- - " I4 <br />ROCK VARY IN DEPTH ABOVE SOLID ROCK <br />THIS DIMENSION MIN. OF24"OR MAX. OF!­-""""' <br />�. <br />48"WHEN SOLID ROCK IS NEARLY AT I <br />SITE GRADE OR LEVEL <br />6" MIN. EMBEDMENT IN SOLID ROCK TO '� ((---- L <br />RESIST SHEAR LOADS FROM STRUCTURE — -� <br />CHIP HOLE IN ROCK FOR ANCHOR BOLTS <br />IF NECESSARY FOR ADJUSTMENT OF <br />DESIRED PIER ELEVATION <br />NOTE: <br />ADJUST VERTICAL REBAR LENGTHS <br />TO MAINTAIN 3" CONCRETE COVER. <br />SPLICES,WHERE REOUIRED SHALL BE 30 <br />DIAMETERS MIN. AND STAGGERED. <br />SOLID ROCK FOOTING <br />SOLID ROCK FOOTING IS USED <br />WHERE ROCK IS SOLID ENOUGH <br />TO DRILL AND GROUT DEBAR. <br />'0 rcFocriivc'� <br />_ ANCHOA.j30LTS(A572STLE1 <br />DIA. X \\LONG <br />NG BAR TIES <br />(IMATELY 12" <br />\�OLID ROCK LINE <br />PAllk WITH GROUT B <br />PLACI CONCRETE <br />REINFORCING` \ <br />----- DIA. HOLES (MAX)'.N <br />MTH SLOPE OF 2 : 12 <br />— --- FILL Wi tH GROUT <br />3 ANCHOR BOLTS (A572 STEEL) <br />13,(( DIA. X 80' LONG <br />m <br />