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PRODUCT DATA SHEETS <br />DESIGN PROPERTIES <br />HORIZONTAL SETBACK I WALL FACE BATTER OPTIONS <br />BLOCK TO BLOCK INTERFACE SHEAR t'3l <br />10 Inch (254 mm) KNOB <br />1 %inch (41 mm) PER BLOCK COURSE (5.2° BATTER) <br />V = 6,061 + N tan 44' s 11,276 Iblft (08.4 + N tan 44° 5164.5 kNlm) <br />7 Y? inch (190 mm) KNOB <br />Ys Inch (10 mm) PER BLOCK COURSE (1.2* BATTER) <br />V = 1.178 + N tan 54" 5 10,970 IbIft (17,2 + N tan 54" 5160.1 kNlm) <br />6 3/4 inch (171 mm) KNOB <br />NO SETBACK (NO BATTER) ("I <br />V µ 1,178 + N tan 54° 5 10,970 Iblft (IT2 + N tan 54° 5160.1 kNlm) <br />INFILLED UNIT WEIGHT FOR WALL STABILITY CALCULATIONS t'�1 <br />60" (1520) BOTTOM RETAINING UNIT <br />60" (1520) MIDDLE RETAINING UNIT <br />LIMESTONE 1 COBBLESTONE BLOCKS <br />1341bW (2146 kg1m) <br />130 WO (2082 kgim3) <br />LEDGESTONE BLOCKS <br />132 lblil3 (2114 kg10) <br />128 Iblit3 (2050 kgim3) <br />MINIMUM CONSTRUCTION RADIUS ('S1 <br />CONCAVE CURVE <br />14 it 6 in (4.42 m) <br />CONVEX CURVE <br />14 it 6 in (4.42 m) <br />(12) Special consideration should be given to the design of vertical retaining walls subject to active lateral earth pressure. <br />tut Values based on full scale testing performed In October 2011. Copies of the full last reports are available at www.redl-rock,com, <br />114) The Infilled unit weights shown here are based on full width units and an assumed concrete unit weight of 143 IbIR3 (2291 kg1m3) and an assumed sell unit weight <br />of 100 Ib1f0 (1602 k9im3). They are reference values. Several factors can cause the unit weights of both concrete and Infl)i soil to vary. The designer should use <br />sound engineering judgement when assigning an Infilled unit weight value for analysis. <br />('5) The minimum construction radius slated is applicable to both concave and convex curved retaining wall sections. Increases to this minimum radius are required to <br />account for wall batter. Special consideration should be given to block selection, facing batter, and wall height when selecting the minimum radius for the final wall <br />alignment. <br />LyGT� MACkJ <br />S Y <br />U`U <br />ur `t <br />3: 'b <br />BPC1�� <br />�FR0NT� 'NOO k� k o�M <br />WIDTH (FACE TEXTURE) <br />----1- <br />MIDDLE - 60" (1520) <br />BOTTOM - 60" (1520) <br />HALF MIDDLE 60" (1520) <br />HALF BOTTOM - 60" (1520) <br />Revised 052015 <br />