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e <br />SKEWED END <br />OPTIMAL HEADWALL <br />C3P,OR PRECAST <br />DRILL 6 DOWEL�� <br />IN FIELD <br />CUT—OFF WALL <br />GIP, OR PRECAST <br />CLOSURE HARDWARE <br />DETAIL <br />CLOSURE <br />WARE DETAIL <br />6� <br />UP TO <br />JER1 PIEcEs 110N5 <br />GUL F 550 <br />IONS <br />ER6iH U <br />015 LAY <br />HEADWALL- <br />#4 DOWEL <br />INS <br />CULVERT <br />TOP SLAB <br />NEC <br />#4 STIRRUPS APF <br />3's CONT, (TYR) <br />SKEWED END <br />SEPARATE TOP <br />SLAB OPTIONAL <br />(SEE NOTE) <br />REBAR (ASTM C850 ONLY) <br />WWF <br />�-B'xB' TYR <br />HAUNCH <br />-WWF <br />JOINT DETAIL <br />WWF_4 II ! <br />WWF <br />W 2 <br />SPAN ¢ ~ <br />w <br />WALL WALL <br />NOTES: THKNS TYPICAL SECTION THKNS <br />1. DETAIL BASED ON PRECAST UNITS BY CONCRETE SYSTEMS, INC. AN ALTERNATIVE EQUIVALENT BOX CULVERT SYSTEM MEETING THE PROJECT <br />SPECIFICATIONS MAY BE USED UPON APPROVAL BY OWNER AND ENGINEER, <br />2. WINGWALLS NOT SHOWN ON THIS DETAIL. WINGWALLS ARE REQUIRED AS SPECIFIED ON PLANS. <br />3. THE USE OF A SEPARATE TOP SLAB OPTION OR ACCESS MANHOLES OPTION IS AT THE DISCRETION OF THE CONTRACTOR. A CONTINUOUS <br />BOX CULVERT, TOP SLAB OPTION, OR SEALABLE ACCESS MANHOLES, MEETING ALL REQUIRED SPECIFICATIONS MAY BE USED TO ASSIST <br />INSTALLATION OF DESIGNED STREAMBED MATERIALS IN A CONSISTENT MANNER. THE FULL CONSTRUCTION OF THE DESIGNED STREAMBED <br />MATERIAL AND STREAMBANKS WITHIN THE CULVERT MUST BE COMPLETED AS SPECIFIED ON PLANS. <br />PRECAST CONCRETE BOX CULVERT WITH SKEWED END <br />NOT TO SCALE <br />a° <br />18 " -24" <br />TAPERED SECTION <br />HEIGHT OF RISER <br />SECTIONS VARY <br />FROM 1' TO 4' <br />VARIES <br />5' MIN. <br />D <br />PLAN VIEW <br />2 4"t1 " -- <br />- <br />8" MIN. <br />- 5" MIN. <br />— 48 "t 1" DIAMETER <br />SNOUT <br />OR APPROVED <br />EQUAL -T- <br />4! MIN. <br />PAVEMENT <br />5" MIN.J SECTION VIEW <br />TYPICAL DEEP SUMP CATCH BASIN DETAIL <br />NOT TO SCALE <br />HANHOLE <br />TO BE SE <br />TO I <br />PRECAST OR C,I,P, <br />COPING <br />PRECAST OR-' <br />Cd,P, FOOTING <br />PRECAST OR C.I.P. <br />CUT -OFF WALL <br />AREBAR <br />(ASTM C850 ONLY) <br />�5 UP TO 9 C <br />Rr PIE 6 1aA <br />GUL�� E S�Odf�N� <br />NO 0 <br />AY G <br />f � <br />d � <br />z <br />Y <br />_ T <br />T KINS TYPICAL SECTION WALL <br />RATE TOP <br />OPTIONAL <br />NOTE) <br />OINT DETAI <br />NOTES: <br />1.. DETAIL BASED ON PRECAST UNITS BY CONCRETE SYSTEMS, INC. AN ALTERNATIVES EQUIVALENT BOX CULVERT SYSTEM MEETING THE PROJECT <br />SPECIFICATIONS MAY BE USED UPON APPROVAL BY OWNER AND ENGINEER. <br />2. WINGWALLS NOT SHOWN ON THIS DETAIL. WINGWALLS ARE REQUIRED AS SPECIFIED ON PLANS. <br />3. THE USE OF A SEPARATE TOP SLAB OPTION OR ACCESS MANHOLES OPTION IS AT THE DISCRETION OF THE CONTRACTOR. A CONTINUOUS <br />BOX CULVERT, TOP SLAB OPTION, OR SEALABLE ACCESS MANHOLES, MEETING ALL REQUIRED SPECIFICATIONS MAY BE USED TO ASSIST <br />INSTALLATION OF DESIGNED STREAMBED MATERIALS IN A CONSISTENT MANNER. THE FULL CONSTRUCTION OF THE DESIGNED STREAMBED <br />MATERIAL AND STREAMBANKS WITHIN THE CULVERT MUST BE COMPLETED AS SPECIFIED ON PLANS. <br />PRECAST CONCRETE BOX CULVERT <br />NOT TO SCALE <br />Tt <br />r <br />O <br />l� <br />1 <br />A A <br />ELF,: <br />'a SHELF <br />FLOW, FLOW <br />a <br />q. . <br />SHELF <br />PLAN <br />MANHOLE FRAME & COVER <br />(COVER TO BE STAMPED SEWER) <br />FINISHED GRADE <br />MORTAR ALL JOINTS _ <br />24" DIA. <br />ADJUST TO GRADE WITH RED BRICK___---'- <br />(2 COURSES MIN. 12 MAX) <br />ADJUST TO GRADE AS <br />PRECAST REINFORCED REQUIRED WITH VITRIFIED <br />CONCRETE CONE 4'-0" CLAY BRICK AND MORTAR <br />COMPRESSED FILLER <br />ALL JOINTS PRECAST REINFORCED <br />CONCRETE RISER SECTIONS <br />NON- SHRINK AS REQUIRED MULTIPLES <br />GROUT (TYP) OF 1',2',3',4',5', & 6' <br />INCOMING PVC SEWER <br />-,---CLEAN OUT LEG ALUMINUM MH STEPS SHALL <br />FLOW 8 "45VYE BRICK DAM <br />BE CONTINUOUS TO BOTTOM <br />8" 45' ELBOW <br />8" PVC RISE 4' -0" <br />GASKET WITH STAINLESS <br />CLASS "A" CONC. STEEL CLAMP OUTSIDE <br />ENCASEMENT ; :; OF MANHOLE (TYPICAL) <br />6" MIN. ALL SIDES (TYP.) - - - - -FLOW <br />8 1 90° ELBOW I - - - - - -- I <br />--- 12" MIN. <br />6" BASE OF r CRUSHED STONE <br />SECTION A -A <br />TYPICAL SEWER DROP MANHOLE DETAIL <br />NOT TO SCALE <br />I LIMIT OF PAY EXCAVATION <br />TYPE A GRAVEL <br />BORROW COMPACTED <br />3600 PSI - 11" - 620 LB <br />FILTER FABRIC <br />-SEE COMPACTED SOIL LIFT <br />STABILIZATION DETAIL <br />1.5 <br />12" THICK RIPRAP LAYER <br />Z' <br />GEOGRID WRAPPED AROUND <br />EACH COMPOST FILTER SOCK <br />AND ANCHORED <br />8" DIA. PRE - SEEDED <br />COMPOST SOCK (TYP.) <br />+ STREAM <br />DEPTH <br />i EXISTING STREAMBED <br />FIRM SUBGRADE <br />GEOGRID TOED UNDER EACH <br />COMPOST SOCK, EXTENDED MIN. <br />3 -FT AND STAPLED IN PLACE <br />RIPRAP PAD OUTLET PROTECTION DETAIL <br />NOT TO SCALE <br />6' <br />3'0 HALES @ 18' <br />DRILL & GROUT IN <br />#5 BAR IN FIELD <br />BY OTHERS CULVERT <br />BASE SLAB <br />(n <br />#4 BAR LJ <br />> <br />#3 STIRRUPS <br />R 12' <br />I o <br />PRECAST CUTOFF WALL DETAIL <br />NOT TO SCALE <br />PRECAST OR CAST IN <br />-18 PLACE CONCRETE COPING <br />6" MIN. <br />f18 MAX. <br />I <br />—2" OVERHANG <br />--BATTER 4% <br />TYPE A GRAVEL "t <br />BORROW COMPACTED <br />(OUTSIDE THE LIMITS <br />OF THE DESIGNED <br />STREAMBED MATERIAL) <br />STREAMBED ELEVATION (TYP.) <br />NY; <br />24" MIN. <br />Y�l I <br />I 4' MIN. <br />CONCRETE J <br />"M <br />I-1 2 " -I 0.5 "H" I- 12 " -I-12 -I <br />NOTES: <br />1. COPING TO BE PRECAST OR CAST -IN -PLACE CONCRETE OF UNIFORM DEPTH FOR THE ENTIRE LENGTH. <br />2. 1" BEVEL ALONG EXPOSED EDGES OF COPING, <br />3. FILL ANNULAR SPACE AROUND BOX CULVERT AND PIPES WITH MORTAR. <br />NOT TO SCALE <br />AV11 OFr <br />bIa?th . 1 'rG <br />` UII m: <br />� i. <br />v <br />•a _ <br />NOTES <br />NO.I Revision /Issue I Date <br />a <br />COMPREHENSIVE ENVIF'.ONMENTAL <br />INCORPORATED <br />225 CEDAR HILL ST. <br />MARLBOROUGH, MA 01752 <br />REVERE STREET <br />& MINUTEMAN BIKEWAY <br />CULVERT REPLACEMENT <br />GENERAL DETAILS <br />Town of Lexington; MA <br />Project No.: 228 -4 Sheet <br />:FEBRUARY 2015 <br />Drawn By: SCS D-1 <br />Checked By: MLL <br />Scale: AS SHOWN <br />1.4 M R <br />RE CORD Dh' Do-24 <br />WWF <br />�_B'xS' HAUNCH WWF <br />TYP. <br />WWF WWF7, <br />_ <br />WWF WWF <br />- <br />-Ld <br />H <br />c <br />SPAN <br />1 <br />i lam' <br />T KINS TYPICAL SECTION WALL <br />RATE TOP <br />OPTIONAL <br />NOTE) <br />OINT DETAI <br />NOTES: <br />1.. DETAIL BASED ON PRECAST UNITS BY CONCRETE SYSTEMS, INC. AN ALTERNATIVES EQUIVALENT BOX CULVERT SYSTEM MEETING THE PROJECT <br />SPECIFICATIONS MAY BE USED UPON APPROVAL BY OWNER AND ENGINEER. <br />2. WINGWALLS NOT SHOWN ON THIS DETAIL. WINGWALLS ARE REQUIRED AS SPECIFIED ON PLANS. <br />3. THE USE OF A SEPARATE TOP SLAB OPTION OR ACCESS MANHOLES OPTION IS AT THE DISCRETION OF THE CONTRACTOR. A CONTINUOUS <br />BOX CULVERT, TOP SLAB OPTION, OR SEALABLE ACCESS MANHOLES, MEETING ALL REQUIRED SPECIFICATIONS MAY BE USED TO ASSIST <br />INSTALLATION OF DESIGNED STREAMBED MATERIALS IN A CONSISTENT MANNER. THE FULL CONSTRUCTION OF THE DESIGNED STREAMBED <br />MATERIAL AND STREAMBANKS WITHIN THE CULVERT MUST BE COMPLETED AS SPECIFIED ON PLANS. <br />PRECAST CONCRETE BOX CULVERT <br />NOT TO SCALE <br />Tt <br />r <br />O <br />l� <br />1 <br />A A <br />ELF,: <br />'a SHELF <br />FLOW, FLOW <br />a <br />q. . <br />SHELF <br />PLAN <br />MANHOLE FRAME & COVER <br />(COVER TO BE STAMPED SEWER) <br />FINISHED GRADE <br />MORTAR ALL JOINTS _ <br />24" DIA. <br />ADJUST TO GRADE WITH RED BRICK___---'- <br />(2 COURSES MIN. 12 MAX) <br />ADJUST TO GRADE AS <br />PRECAST REINFORCED REQUIRED WITH VITRIFIED <br />CONCRETE CONE 4'-0" CLAY BRICK AND MORTAR <br />COMPRESSED FILLER <br />ALL JOINTS PRECAST REINFORCED <br />CONCRETE RISER SECTIONS <br />NON- SHRINK AS REQUIRED MULTIPLES <br />GROUT (TYP) OF 1',2',3',4',5', & 6' <br />INCOMING PVC SEWER <br />-,---CLEAN OUT LEG ALUMINUM MH STEPS SHALL <br />FLOW 8 "45VYE BRICK DAM <br />BE CONTINUOUS TO BOTTOM <br />8" 45' ELBOW <br />8" PVC RISE 4' -0" <br />GASKET WITH STAINLESS <br />CLASS "A" CONC. STEEL CLAMP OUTSIDE <br />ENCASEMENT ; :; OF MANHOLE (TYPICAL) <br />6" MIN. ALL SIDES (TYP.) - - - - -FLOW <br />8 1 90° ELBOW I - - - - - -- I <br />--- 12" MIN. <br />6" BASE OF r CRUSHED STONE <br />SECTION A -A <br />TYPICAL SEWER DROP MANHOLE DETAIL <br />NOT TO SCALE <br />I LIMIT OF PAY EXCAVATION <br />TYPE A GRAVEL <br />BORROW COMPACTED <br />3600 PSI - 11" - 620 LB <br />FILTER FABRIC <br />-SEE COMPACTED SOIL LIFT <br />STABILIZATION DETAIL <br />1.5 <br />12" THICK RIPRAP LAYER <br />Z' <br />GEOGRID WRAPPED AROUND <br />EACH COMPOST FILTER SOCK <br />AND ANCHORED <br />8" DIA. PRE - SEEDED <br />COMPOST SOCK (TYP.) <br />+ STREAM <br />DEPTH <br />i EXISTING STREAMBED <br />FIRM SUBGRADE <br />GEOGRID TOED UNDER EACH <br />COMPOST SOCK, EXTENDED MIN. <br />3 -FT AND STAPLED IN PLACE <br />RIPRAP PAD OUTLET PROTECTION DETAIL <br />NOT TO SCALE <br />6' <br />3'0 HALES @ 18' <br />DRILL & GROUT IN <br />#5 BAR IN FIELD <br />BY OTHERS CULVERT <br />BASE SLAB <br />(n <br />#4 BAR LJ <br />> <br />#3 STIRRUPS <br />R 12' <br />I o <br />PRECAST CUTOFF WALL DETAIL <br />NOT TO SCALE <br />PRECAST OR CAST IN <br />-18 PLACE CONCRETE COPING <br />6" MIN. <br />f18 MAX. <br />I <br />—2" OVERHANG <br />--BATTER 4% <br />TYPE A GRAVEL "t <br />BORROW COMPACTED <br />(OUTSIDE THE LIMITS <br />OF THE DESIGNED <br />STREAMBED MATERIAL) <br />STREAMBED ELEVATION (TYP.) <br />NY; <br />24" MIN. <br />Y�l I <br />I 4' MIN. <br />CONCRETE J <br />"M <br />I-1 2 " -I 0.5 "H" I- 12 " -I-12 -I <br />NOTES: <br />1. COPING TO BE PRECAST OR CAST -IN -PLACE CONCRETE OF UNIFORM DEPTH FOR THE ENTIRE LENGTH. <br />2. 1" BEVEL ALONG EXPOSED EDGES OF COPING, <br />3. FILL ANNULAR SPACE AROUND BOX CULVERT AND PIPES WITH MORTAR. <br />NOT TO SCALE <br />AV11 OFr <br />bIa?th . 1 'rG <br />` UII m: <br />� i. <br />v <br />•a _ <br />NOTES <br />NO.I Revision /Issue I Date <br />a <br />COMPREHENSIVE ENVIF'.ONMENTAL <br />INCORPORATED <br />225 CEDAR HILL ST. <br />MARLBOROUGH, MA 01752 <br />REVERE STREET <br />& MINUTEMAN BIKEWAY <br />CULVERT REPLACEMENT <br />GENERAL DETAILS <br />Town of Lexington; MA <br />Project No.: 228 -4 Sheet <br />:FEBRUARY 2015 <br />Drawn By: SCS D-1 <br />Checked By: MLL <br />Scale: AS SHOWN <br />1.4 M R <br />RE CORD Dh' Do-24 <br />