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<br />t <br />;. <br /> <br />4: <br />'. <br /> <br />CD <br />C> <br />C> <br />C\J <br /> <br />LD <br />"<t <br />r-..: <br />"<t <br />;q <br />..-; <br /> <br />LD <br />..-; <br /> <br />C- <br />o. <br /><:t: <br /> <br />W <br />:::J <br />I- <br /> <br /> <br />en <br />~ <br />'0 <br /> <br />>- <br /><:t: <br />3: <br />Cl <br /><:t: <br />o <br />a: <br />,./' <br />(!) <br />3: <br />Cl <br />,./' <br />c: <br />CO <br />E <br />>-. <br />CO <br />7"' <br /> <br /> <br /> <br /> <br />..............i <br />o <br />C- <br />o... <br />,./' <br />U <br /> <br />~ <br /> <br /> <br />a: <br /> <br />,- <br /> <br />RIPRAP ON DOWNSTREAM <br />ROADWAY TO PROTECT <br />AGAINST EROSION <br />[lYPE M RIPRAP (d50=12") <br />2.0 FEET THICK] <br />CONCRETE HEADWALL --' <br />~ <br /> ~ <br /> ~ <br />~ EDGE OF CHANNEL <br />CROSS CULVERT < <br />CULVERT HEADWALL <br />CONCRETE OR SANDBAG ~ <br />(CONCRETE SHOWN) <br /> - <br /> - <br /> DES1GHED <br /> DRAWN <br /> CHECKED <br /> REVISED <br /> <br /> <br /> <br />NDocGIAs ChNrY <br /> <br />TYPICAL <br />MP <br /> <br />OF ROADWAY <br /> <br />ROAD BASE <br /> <br />CULVERT PLAN <br />SHOWN) <br />N.T.S. <br /> <br />ROAD <br /> <br />EDGE OF ROADWAY <br /> <br />BASE <br /> <br />POST HAYMAN EMERGENCY <br />RESPONSE MANUAL <br /> <br /> <br />CULVERT HEADWALL <br />CONCRETE OR SANDBAG <br />(CONCRETE SHOWN) <br /> <br /> <br /> <br />CROSS CULVERT <br /> <br />TEMPORARY CULVERT <br />CROSSING - <br />lYPlCAL DETAILS <br /> <br />EDGE OF CHANNEL <br /> <br />FLOW <br /> <br />SHEET <br />OF <br /> <br />5 <br />5 <br /> <br /> <br />= 4:1 <br /> <br />TYPICAL <br /> <br />LENGTH OF CULVERT VARIES <br />BASED ON ROADWAY WIDTH <br />MIN <br /> <br />CULVERT PROFILE <br />N.T.S. <br /> <br />BASE (6" <br />SLOPE = 4: <br /> <br />rJ."' <br /> <br />INSTALL CULVERT INVERT <br />AT STREAM FLOWLINE <br /> <br />BACKFILL (SEE SHEET <br />FOR lYPICAL PIPE <br />INSTALLATION) <br /> <br />WATER <br />SURFACE <br /> <br /># <br />