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HomeMy WebLinkAboutBID - 5892 ARTHUR DITCH CONCRETE BOX CULVERTrel A9x8' - % ...' TOP & BOT.), TYP. AGGREGATE BASE COURSE T 9'-0 (CUSS 6), TYP. 2' HOT BITUMINOUS PAVEMENT (GRADING SG)O9 TYR HOT BITUMINOUS PAVEMENT r WATERPROOFING1' WATERPROOFING (GRADING S)® (MEMBRANE) 1 r(MEMBRANE) 11 10 ! rl PLAN - MANHOLE ACCESS MANHOLE RING k COVER O CEMENT GROUT GRADE RINGS OR BRICK COURSES(5) MANHOLE STEP kazwkwillm OPENING )P SLAB v :ING AS NECESSARY TO CLEAR OPENING, TYP. 6" FINISHED GRADE OR TOP OF SIDEWALK ANCHOR BOLT, TYP. CITY OF FORT COLLINS, COLORADO ENGINEERING DIVISION ARTHUR DITCH . TYR ' AGGREGATE BASE COURSE (CLASS 4) (ILY WASHED ROCK)O LIFTING HOLES (LOCATED BY MANUFACTUf SHALL BE FILLED WITH GROUT BEFORE BACKFILUNG IS STARTED 9x2.5 FOOT CONCRETE BOX CULVERT (PRECAST), TYP. r FINISHED GRADE r `-UMITS OF STRUCTURE EXCAVATION 1 MAX. •AGGREGATE BASE COURSE (CLASS 3) (PIT RUN), TYP. AGGREGATE BASE COURSE (CLASS 1) (Y4' WASHED ROCK) VARIES WATERPROOFING (MEMBRANE) 10 'REFER 75% T OUTSIDE .L b PLACE AN APPROVED JOINT SEALANT MATERIAL ACCORDING TO MANUFACTURER'S RECOMMENDATION PRECAST SEGMENT LIFTING DIAGRAM JHW I ARP NONE I 1 P OF BOX KEY NOTES O SPACE BETWEEN ADJACENT BOXES SHALL BE FILLED WITH DRY, FINE SAND. SAND SHALL NOT BE MEASURED AND PAID FOR SEPARATELY, BUT SHALL BE INCLUDED IN ITEM 603, 9x2.5 FOOT CONCRETE BOX CULVERT (PRECAST). O MANHOLE RING AND COVER SHALL BE HEAVY DUTY BUILT UP, WATER -TIGHT TYPE WITH BOLTED LID: R-1916-H, AS MANUFACTURED BY NEENAH FOUNDRY COMPANY OR ENGINEER APPROVED EQUAL O STEPS SHALL BE IN ACCORDANCE WITH AASHTO M199. ® THE DESIGN OF THE TRANSITION, SHOWN ON DWG. NO. BC6, ASSUMES i - 9' AND ^N' V-7'. ADJUST DIMENSIONS OF TRANSITION AS NECESSARY TO MATCH ACTUAL PRECAST SEGMENT DIMENSIONS. VARIATIONS GREATER THAN 1 INCH WILL REWIRE ENGINEER APPROVAL O PLACE GRADE RINGS OR BRICK COURSES AS NECESSARY TO SET TOP OF MANHOLE ELEVATION AT FINISHED GRADE OR TOP OF SIDEWALK ELEVATION. PROVIDE 6' MINIMUM THICKNESS OF SIDEWALK CONCRETE ABOVE TOP SLAB OF CBC. © CONTRACTOR SHALL COORDINATE ANCHOR BOLT SIZE, QUANTITY AND LOCATION WITH MANHOLE RING AND COVER MANUFACTURER. REMOVE ALL UNSUITABLE MATERIAL UNDER CULVERT REPLACEMENT AREA (MUCK EXCAVATION) AS DIRECTED BY THE ENGINEER. REPLACEMENT MATERIAL FOR MUCK EXCAVATION SHALL CONSIST OF AGGREGATE BASE COURSE (CLASS 4). COMPACTED TO NOT LESS THAN 95% MAXIMUM DENSITY DETERMINED IN ACCORDANCE WITH AASHTO T180. © SUBSTITUTE AGGREGATE BASE COURSE (CLASS 6) FOR HOT BITUMINOUS PAVEMENT (GRADING S) AT ALL LOCATIONS OUTSIDE OF ROADWAY. ADJUST THICKNESS BASED ON THE TYPE OF FINISHED SURFACE MATERIAL O9 NOT APPLICABLE OUTSIDE OF ROADWAY. IN LOCATIONS OUTSIDE OF ROADWAY, PLACE TOPSOIL AND SOD, SIDEWALK OR CONCRETE PAVEMENT AS NECESSARY. 10 1'-0' WIDE STRIP, CENTERED OVER TRANSVERSE JOINT. TYPICAL AT ALL TRANSVERSE JOINTS. 11 1' -0' WIDE STRIP, CENTERED OVER 1' GAP. NOTES THE INFORMATION PROVIDED ON THIS SHEET IS INTENDED ONLY FOR THE CBC REPLACEMENT LOCATED AT STATION 10+30.D0 TO STATION 13+16.00 2. FOR MANHOLE RING AND COVER LOCATIONS, SEE DWG. NO. BC2. BEDDING NOTES IED 1• BEDDING SHALL CONSIST OF 6 INCHES OF AGGREGATE BASE COURSE (CLASS 1) COMPACTED TO NOT LESS THAN 95% MAXIMUM DENSITY DETERMINED IN ACCORDANCE WITH AASHTO T 180. PRELIMINARY SUBJECT TO REVISION pw ARTHUR DITCH CBC AT MULBERRY ST. JBC5 CULVERT DETAILS OF 7 * EXISTING STORM SEWER" EXISTING R.O.W. SECTION LINE BE / ,' 1 / REMOVED 'Ll c :r IV EXISTING RETAINING �, / EXISTING WALL (TO REMAIN) GAS//� �� 1 �\ /i % ,i /`//' / ' ` / - ,� 10 5 0 10 20 € SHERWOOD Sf.' � EXISTING UNHO� TO -BE RELOCATED SCALE IN FT EXISTING APPROXIMATE LIMB--- `, j (TO' BE OF: EXCAVATION, TYP. / // r_� - �\ r % \ % ti PORTION OF EXI$ �\ ` /n' CBC TO BE RE�IO�Ep\ < _ . 1 HOLE - \\ AND 30'0 MANHOLE - l/ .: - / /, - .. \.: \ /x R G 13+06.50 COVER RING AND C -? \ 7.00 SG. 10+39. — _ EXISTINGA1JH0 _L E REYALT.O r _ E % S 56'17 E' 1t+)O J SAW e -- n - - `•T-� y 5'S5C UT EX STA. 24'43- 'S6' .3FORREMOV� TYP 55 BC o ✓i �. j / L /' ��. ... ARTHUR DITCH HCL t� D CBC REPLACEMENT CBD r2EiUCEMENT STA 13+16.00� o ,~ �� --- N 128812.7187 r '10+30 00 \ / EXISTING INLET \ \\ i O 0 r ,: o \ E 192761.2684 \ \, c N 129050.6183 L/ , / AND STORM SEWER. _ / L; E-492602.52 9 _ /;' / $ r �� / (TO BE REMOVEEI))f'^�� --- PORTION OF EXISTING > —..`� f / CBC TO REMAIN �\ / 'PORTION OF EXISTING — — / . EXISTING TELEPHONE LINE \\. i /�/ GEC TO REMAIN EXISTING SANITARY LINE cP / EXISTING ELECTRI NE \ \ EXISTING WATER LINE _'C E %00 EXISTING R.O.W. EXISTING R.O.W.` ,..... !EXISTING WATER UNE / 8 /7 �i' T•, .; € MULBERRY/ST,-i / \C �� \ �. 3 5030 \ ` (ORIGINAL GROUND CONTOURS SHOWN) 0 5020 E a 23'-0' 286'-0' - CBC REPLACEMENT 5020 240'-0' - 2-94.5 FOOT CONCRETE BOX CULVERT (PRECAST) s 5010 TRANSITION 23'-0' (CAST -IN -PLACE) € MULBERRY ST. EXISTING GROUND TRANSITION 5010 € SHERWOOD ST, (CAST -IN -PLACE) r _ -- _O.02X — 5000 NO s 4990 o^a I SEGMENT LENGTH TO BE N o BEDDING N 8 $ ~ z $ a DETERMINED BY MANUFACTURER $ z 4990 o NOTES $ 4980 o 1. CONTRACTOR SHALL CONFIRM DIMENSIONS AND ELEVATIONS PRIOR r TO CONSTRUCTION. W * _ 2. FOR SUGGESTED CONSTRUCTION STAGING, SEE DWG. NO. BC4. 4980 c N —v KEY NOTES 1111+�00 —L 3. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROTECTING ALL Ol SET TOP OF BEDDING AND CBC INVERT ELEVATION WITH LASER SECTION 12+00 EXISTING UTILITIES IN PLACE DURING CONSTRUCTION. 13+00 LEVEL ADJUST AS NECESSARY TO ENSURE THAT NEW CBC (TAKEN ALONG ARTHUR DITCH HCL) ADDITIONAL LIMITS OF WORK, SEE DWG. NO, SQ. 4. FOR ADDITI INVERT ELEVATIONS MATCH EXISTING INVERT ELEVATIONS. PRELIMINARY �`i 5. FOR UTILITIES WORK, SEE UTILITY PLAN (BY OTHERS). SUBJECT TO REVISION j�_a�)1 0 � REVISIONS: DATE: 4 I CITY OF FORT COLLINS, COLORADO ENJHWY IDRA ARP APPROVED BY: iA SCALE: DATE: CHECKED BY: (DATE:ARTHUR DITCH CBC AT MULBERRY ST. BC2 ENGINEERING DIVISION1'=20' t2/10/04 GENERAL LAYOUT ,SHEET OF 7