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HomeMy WebLinkAboutGD.3_GRADING PLAN - DETAILS J o „ 2.5"THICKNESS OF ASPHALT PLANT MIX PAVEMENT J w O J w vOi J Bg Sg Bg 2"SUPERPAVE SP-3 MIX DESIGN WIPG-58-28 Lu 6" GD. OcnwoxH� � y � e xw z ~ tpnx� Z a a w a Z v a ' Q 4"THICKNESS OF%"MINUS CRUSHED AGGREGATE BASE Z aw � } pQ O O O LLas a p o COMPACTED TO 95%MAX DRY DENSITY PER ASTM D1557 O Q O oO O w oLi_ o w a � O 14"THICKNESS OF 6"MINUS UNCRUSHED AGGREGATE BA SE � p o a p w a p a w w w � w wo � o ' � cx p WO COMPACTED TO 95%MAX DRY DENSITY PER ASTM D1557 3 = w/2„R o -\V GRANULAR STRUCTURAL FILL AS REQUIRED BY SITE CONDITIONS 6"MINUS UNCRUSHED AGGREGATE BASE COMPACTED TO 95%MAX DRY DENSITY PER ASTM D1557 0 v, o SUBGRADE SHALL BE PREPARED AND PROOF COMPACTED PER THE SITE PREPARATION SECTION OF THE GEOTECHNICAL REPORT AND BE APPROVED BY OWNER'S GEOTECHNICAL REPRESENTATIVE PRIOR TO PLACEMENT OF OF ANY SUBBASE AGGREGATE OR GRANULAR GRADING ADJACENT TO CoN� �E� P�AWAY �A �� /� STRUCTURAL FILL �H o GRADING ADJACENT TO ASPHALT PATHWAY ASPHALT PAVEMENT SECTION a o s 8„ O 4, _= E'� o LL 25.00'MIN.-(VARIES SEE PLAN)O - J `3.y_F.a o 6" VERTICAL CURB (NO GUTTER) z N w ^ 12.50'MIN.-(VARIES SEE PLANT 12.50'MIN.-(VARIES SEE PLAN) y a o ~ cwia o � a � vU N.T.S. LL a ' LL a ~ WIDTH-SEE PLAN v +� 0 4.00' 5.50' 5.00' Q - 3 0 1.00' 9.50' a o p TOP OF CURB SLOPES d a> - a O LL ¢ o a O w ,) 2.5"THICKNESS OF ASPHALT PLANT MIX PAVEMENT ° VARIES L +`. T o a w w p a p �„ DOWNWARD AT 1.5/o VARIES Q - w w _ q SUPERPAVE SP-3 MIX DESIGN WIPG-58.28 TOWARDS STREET 1.0%MIN 1.0%MIN. 1'S% 6"THICK CONCRETE rn N _ o o � �' SLOPE-SEE PLANS ~- SIDEWALK PER ACHD � a a 1.50%MAX. 12"WIDE CONCRETE RIBBON SUPPLEMENTAL d m w a }❑ CURB-(SEE 41GD.3) a a a a a a a a a a a DRAWING SD-709 - ° 4"THICKNESS OF%"MINUS CRUSHED AGGREGATE BASE , i oaooaooaooaooaooaooaooaooaooaooa00000000000 ° i / a� as as as as as as as as as as as oa oa oa // COMPACTED T095/o MAX DRY DENSITY PER ASTM D1557 ASPHALT PAVEMENT PER 31GD.3 ' ASPHALT PAVEMENT PER 31GD.3 CONCRETE VALLEY GUTTER 8"THICKNESS OF 6"MINUS UNCRUSHED AGGREGATE BASE PER ACHD SUPPLEMENTAL 0 0 0 0 0 0 0 0 0 0 0 o COMPACTED TO 95%MAX DRY DENSITY PER ASTM D1557 DRAWING SD-708 GRANULAR STRUCTURAL (SEE 31RD.4) FILL AS REQUIRED BY SITE CONDITIONS PRIVATE STREET TYPICAL SECTION CONTACT DMNE SUBGRADE SHALL BE PREPARED AND PROOF 48-HOURS COMPACTED PER THE SITE PREPARATION SECTION NOTES BEFORE DI NG+ OF THE GEOTECHNICAL REPORT AND BE APPROVED 1. ALL ASPHALT PAVEMENTS AND BASE MATERIALS,AND SUB-GRADE PREPARATIONS SHALL BE PROVIDED IN ACCORDANCE WITH THE 1_800_342_=5 BY OWNER'S GEOTECHNICAL REPRESENTATIVE PRIOR ISPWC AND THE PROJECT GEOTECHNICAL REPORT. TO PLACEMENT OF OF ANY SUBBASE AGGREGATE OR GRANULAR STRUCTURAL FILL 2. AGGREGATE BASE MATERIALS(314"MINUS CRUSHED AGGREGATE&6"MINUS UNCRUSHED AGGREGATE)MATERIALS SHALL COMPLY WITH DIVISION 800 OF THE ISPWC. ASPHALT PATHWAY 3. ALL SUBGRADES,STRUCTURAL FILL,AND BASE MATERIAL PREPARATIONS SHALL BE APPROVED BY OWNER'S GEOTECHNICAL REPRESENTATIVE PRIOR TO COVERING UP THE WORK OR PLACING SUBSEQUENT LIFTS. NOTES LIU 4. ASPHALT PAVEMENT SHALL BE COMPACTED IN ACCORDANCE WITH THE ISPWC AND THE PROJECT GEOTECHNICAL REPORT. DENSITY U Q NOTES: 1. ALL ASPHALT PAVEMENTS AND BASE MATERIALS,AND SUB-GRADE PREPARATIONS SHALL BE PROVIDED IN ACCORDANCE WITH THE ISPWC AND THE PROJECT TESTING SHALL BE PERFORMED RANDOMLY ACROSS THE SITE AT A FREQUENCY TO BE DETERMINED BY THE OWNER'S GEOTECHNICAL J = OA GRADE AND ALIGNMENT TO BE ESTABLISHED BY THE GEOTECHNICAL REPORT. REPRESENTATIVE. 0- ENGINEER AND THE PUBLIC AGENCY HAVING JURISDICTION. CONTINUOUS PLACEMENT PREFERRED, SCORE INTERVALS 2. AGGREGATE BASE MATERIALS(314"MINUS CRUSHED AGGREGATE&6"MINUS UNCRUSHED AGGREGATE)MATERIALS SHALL COMPLY WITH DIVISION 800 OF THE Lu O 0 O (n MINIMUM EIGHT FEET. ISPWC. (n Z MATERIALS AND CONSTRUCTION IN COMPLIANCE WITH 3. ALL SUBGRADES,STRUCTURAL FILL,AND BASE MATERIAL PREPARATIONS SHALL BE APPROVED BY OWNER'S GEOTECHNICAL REPRESENTATIVE PRIOR TO COVERING = � Q ISPWC SPECIFICATIONS. © UP THE WORK OR PLACING SUBSEQUENT LIFTS. PRIVATE STREET SECTION 3 p 0 EE O SECURE ACKFILLS AS R ISPWC WAY SECTION 4 . ASPHALT PAVEMENT SHALL BE COMPACTED IN ACCORDANCE WITH THE ISPWC AND THE PROJECT GEOTECHNICAL RIGHT-OF-WAY PERMIT T BEFORE CONSTRUCTION IN RANDOMLY ACROSS THE SITE AT A FREQUENCY TO BE DETERMINED BY THE OWNER'S GEOTECHNICAL REPRESENTATIVE.RT. DENSITY TESTING SHALL BE PERFORMED G D.3 U O PUBLIC RIGHT-OF-WAY. � Q 2ois 5. NON-CONTAINED ASPHALT PAVEMENT EDGES SHALL BE HAND TAMPED TO PROVIDE A 45°EDGE. Q < �� 6. STRAIGHT HORIZONTAL TOLERANCES:COMPLIANCE WITH HORIZONTAL STRAIGHTNESS SHALL BE SUCH THAT THE MAX GAP=1" WHEN A 10-FOOT STRAIGHT EDGE IS ( Q IDAHO STANDARDS 6 VERTICAL CURB STANDARD DRAWING PLACED AGAINST THE FINISHED CONCRETE SURFACE. < ui (� FOR PUBLIC WORKS N0. S D- 7 01 A 7. ARC OR TANGENT HORIZONTAL TOLERANCES:COMPLIANCE WITH PATHWAY ARCS AND TANGENTS SHALL BE SUCH THAT THE MAX GAP=1" WHEN COMPACTED TO F CONSTRUCTION (N O GUTTER) THE DESIGN HORIZONTAL ALIGNMENT. w 8. PATHWAY WIDTH TOLERANCES:COMPLIANCE WITH PATHWAY WIDTH SHALL BE SUCH THAT THE PATHWAY EDGES SHALL BE PARALLEL TO EACH OTHER AS DRAWN, 12" z SLOPE AND THE OVERALL PATHWAY WIDTH SHALL SHALL BE 0"TO+1" WHEN COMPARED TO THE DESIGN WIDTH,NO MINUS. TOWARDS 1.5/o o SLOPE CONCRETE O d 9. ELEVATION TOLERANCES:ELEVATION COMPLIANCE SHALL BE+I-114 INCH. ELEVATION TOLERANCES SHALL NOT IMPEDE DRAINAGE-NO STORMWATER PONDING IS VALLEY TOWARDS SIDEWALK ACCEPTABLE. GUTTER PAVEMENT SLOPE SS�OAL FiyG 10. PAVEMENT THICKNESS TOLERANCES:PLUS 318 INCH,NO MINUS. a° a ��, \STE 11. CONTRACTOR SHALL REMOVE AND REPLACE THE FULL WIDTH OF THE ASPHALT PATHWAY AT LOCATIONS WHERE HORIZONTAL,VERTICAL,WIDTH OR THICKNESS ASPHALT a° Q TOLERANCES ARE NOT ACHIEVED. SAW CUTTING PATHWAY EDGES TO ACHIEVE TOLERANCES SHALL NOT BE ALLOWED.NO SEPARATE PAYMENT SHALL BE MADE. PAVEMENT a 114"R a 3 012 0 0 0 0 ° ° -�o0 0 8 ° 4 ASPHALT PATHWAY 2 0 0 0 0 0 0 ° s��T7-5-23 OP�O a a �'O F OF O� SS /( ER\��S GD.3o �l a 4000 PSI ° a CONCRETE o a CURB . • ;o 0 0 0 0 • • . co 0 ,• •• • o�O�Oo , .• .• oo 0 o a \ \\ \\ \ \\ \ \ \ MEDIUM TO FINE TEXTURED BROOM FINISH O�O�O /\\/\\/\\/\\/\\/\\/\\/\\/\\/\\ 6"THICKNESS 4,000 PSI PORTLAND CEMENT ���� o\\/\\/\\//\\\/ . ' 13X13-D5XD5 WELDED WIRE FABRIC CONCRETE \ \VAj/AAj/AAj/AAj/AAj/AAj/AAj/ • o AND INTEGRAL COLOR PER SPECIFICATIONS J p o 0 0 0 0 0 0 0 0 0 /� /\x�`\</\�/`x�`�x\�i oO� /�6 THICKNESS OF A MINUS � l� 8"THICKNESS OF 314"MINUS CRUSHED AGGREGATE \CRUSHED AGGREGATE BASE OU oUo_ o o�o o BASE COMPACTED TO 95%MAX DRY DENSITY PER �O /\'DENSITY /N//E//COMPACTED TO TM�1557 MAX DRY O z O ASTM D1557 \ o 0 0 0 0 0 0 0 0 0 0 a �o VA VA VA VA VA VA VA� v/v'v/v/v'v/v/ ❑ °w N GRANULAR STRUCTURAL FILL N 6"MINUS UNCRUSHED AGGREGATE BASE COMPACTED TO 95%MAX DRY DENSITY PER ASTM \ \\ ; //v`//v`/ / N E SHALL BE PREPARED AND PROOF / // // / // // // // // 5 'V/V/V/V /V/VPREPARED AND PROOF z ED PER THE SITE PREPARATION SECTION //%\//%\//%//%� VAj,AA/AAiVAiV�/VA VA VAj/A�j/��j� i�j zm \ /i,//� / E THE SITE PREPARATION SECTION �w E GEOTECHNICAL REPORT AND BE APPROVED \�� \ GRANULAR STRUCTURAL OF THE GEOTECHNICAL REPORT AND BE APPROVED Y OWNER'S GEOTECHNICAL REPRESENTATIVE PRIOR FILL AS REQUIRED BY BY OWNER'S GEOTECHNICAL REPRESENTATIVE PRIORzz TO PLACEMENT OF OF ANY SUBBASE AGGREGATE OR GRANULAR SITE CONDITIONS TO PLACEMENT OF OF ANY SUBBASE AGGREGATE OR GRANULAR STRUCTURAL FILL j4 STRUCTURAL FILL &s O 66 O � o� CONCRETE PAVEMENT SECTION > z NOTES w' to_o O NOTES 1. GRADE AND ALIGNMENT TO BE ESTABLISHED BY THE CONTRACTOR J 1 1. ALL PORTLAND CEMENT RIGID CONCRETE PAVEMENT,BASE MATERIALS,AND SUB-GRADE PREPARATIONS SHALL BE PROVIDED IN 2. BASE:4-INCH COMPACTED DEPTH OF 314-INCH MINUS CRUSHED AGGREGATE BASE MATERIAL,PLACE AS SPECIFIED UNDER `,o ACCORDANCE WITH THE PROJECT GEOTECHNICAL REPORT. SECTION-802 ISPWC;COMPACTED TO EXCEED 95%MAX DRY DENSITY PER ASTM D1557 z o N 2. PROVIDE PORTLAND CEMENT CONCRETE IN ACCORDANCE WITH ISPWC SECTION 703.CONCRETE SHALL HAVE A MINIMUM COMPRESSIVE 3. CONTINUOUS PLACEMENT PREFERRED,SCORE INTERVALS 10-FEET MAXIMUM SPACING(8-FEET WISIDEWALK). O STRENGTH OF 4,000 PSI WITH A MODULUS OF RUPTURE GREATER THAN 650 PSI,AND SHALL COMPLY WITH THE ITD REQUIREMENT FOR 4. MATERIALS AND CONSTRUCTION IN COMPLIANCE WITH ISPWC SPECIFICATIONS. z URBAN CONCRETE. �3 1 5. BACKFILL AS PER SECTION-706. 'w o 3. PROVIDE CONCRETE FINISH PER ARCHITECTURAL PLANS AND SPECIFICATIONS. w 6. PROVIDE PORTLAND CEMENT CONCRETE IN ACCORDANCE WITH ISPWC SECTION 703. CONCRETE SHALL HAVE A MINIMUM J r u 4. SAW CUT TO CONTROL SLAB CRACKING SHALL BE D13 DEEP. "D"EQUALS THE DESIGN DEPTH OF CONCRETE PAVEMENT. COMPRESSIVE STRENGTH OF 4,000 PSI WITH A MODULUS OF RUPTURE GREATER THAN 650 PSI,AND SHALL COMPLY WITH THE z 10 5. ALL CONCRETE PAVEMENT CONTRACTION JOINTS SHALL BE SAWN-SEE SHEET C2.0 FOR JOINT LAYOUT. ITD REQUIREMENT FOR URBAN CONCRETE. Q 6. PROVIDE SAWN&SEALED CONSTRUCTION JOINTS PER ISPWC SD-714A.SAWN JOINTS SHALL BE SEALED WITH A SILICONE SEALANT PER uj W ISPWC SD-714B-SEE DETAIL 71C4.0. 0 CONCRETE RIBBON CURB z 4 Z � L O RIGID CONCRETE PAVEMENT SECTION 5 Gp,3 a z ' � oo w O Q m z co 1 J ❑ ° moo } M GD.3 a ~ "' Y � V W ¢ v vX z N ♦n p � � way < O a a ❑ JOB NUMBER: IDB2355 m DATE: 6-9-23 SHEET NUMBER: LA GD.3 1 W oW