Laserfiche WebLink
i <br />igure 2 ca~ bench nomenclature and rac ended <br />~~ ~ <br />t~ ,,, <br />~ertw <br /> Design Catch Bench Geometry <br />Bench Impact Berm <br />Fteight Zone Height <br />m (!t) m (Et) m (f t) <br />12 (40) 3 (10) 1 (3) <br />15 (50) 3.5 (11.5) 1.5 (5) <br />. 18.5 (60) 3.7 (12) 1.6 (5) <br />24 (80) 4 (13) 2 (b.5) <br />30 (100) 4.5 (15) 2 (6.5) <br />45 (150) 5 (16) 3 (10) <br />(adapted from Call, 1996) <br />..:r .~~, ~.nn`Y;uI.. :Hd.Y.`.'.-. ,•~`. v:•4.~T,r•."O"?"•Y•T~`...'. '.p•; a.- .•an.r-o~~'r•i <br />iOR$. <br /> <br />Berm <br />Width <br />m (tt <br />3 (10) <br />4 (13) <br />4.2 (1 <br />5 (16. <br />5.5 (1 <br />8 (Z 6) <br />I <br />i <br />