Hilabangan Br
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REPUBLIC OF THE PHILIPPINES DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS OFFICE OF THE REGIONAL DIRECTOR NEGROS ISLAND REGION (NIR) CANGMATING, SIBULAN, NEGROS ORIENTAL (INTERIM OFFICE) CONSTRUCTION AND MAINTENANCE OF BRIDGES ALONG NATIONAL ROADS - WIDENING OF PERMANENT BRIDGES, TO MORE THAN 2 LANES - PRIMARY HILABANGAN BR. (B00269NR) ALONG KABANKALAN - BAIS RD K0093+047.000 T0 K0093+217.000 L = 170.000m H I L A B A N G A N R I V E R Luzon Strait THIS SITE South China F L O W O L F NIR Sea Luzon Philippine UPSTREAM Sea BH-1 BH-2 BH-3 BH-4 BH-5 BH-6 BH-7 K0093 + 048.000 K0093 + 069.773 K0093 + 103.606 K0093 + 133.254 K0093 + 163.56 K0093 + 189.767 K0093 + 215.166 ELEV. = m ELEV. = m ELEV. = m ELEV. = m ELEV. = m ELEV. = m ELEV. = m X= X= X= X= X= X= X= Y= Y= Y= Y= Y= Y= Y= Visayas BEG. OF BRIDGE BEG. OF BRIDGE BACK OF BACKWALL BACK OF BACKWALL K0093 + 047.00 K0093 + 217.00 ELEV. = 100.660m ELEV. = 100.660m Negros B B E E R Island R M M Region B B E E R R Sulu Sea M E X I S T I N G H I L A B A N G A N B R I D G E M T O K A B A N K A L A N P R O P E R E X I S T I N G H I L A B A N G A N B R I D G E T O M A B I N A Y Mindanao B M E R E X I S T I N G H I L A B A N G A N B R I D G E R E M B M M R DOWNSTREAM R E E B B HILABANGAN RIVER KEY MAP Cadiz City N Manapla Victorias City Sagay City Silay City Escalante City W E F L O W Toboso Talisay City Bacolod City S Murcia Calatrava Salvador Benedicto Bago City Valliadolid San Carlos La Carlota City Canlaon San Enrique Mountain LOCATION PLAN AND LOCATION OF BORED PILE Vallehermoso DRAWN NTS Point Evedra Isabela Guihulngan City Himamaylan City La Libertad INDEX OF SHEETS PROJECT LENGTH DATA BRIDGE AND BANK PROTECTION Jimalalud SHEET NO. SHEET CONTENT Cauayan Ilog Tayasan SECTION LIMITS LENGTH ( m) Kabankalan City Ayungon COVER SHEETS Candon Bindoy(Payabon) BRIDGE PROPER Sipalay 1 LOCATION PLAN, INDEX OF SHEETS, PROJECT LENGTH DATA BRIDGE, KEY MAP, NEGROS ISLAND REGION MAP AND VICINITY MAP ( BACK OF BACKWALL ) K0093+047.000 TO K0093+217.000 170.000 Manjuyod 2 GENERAL NOTES (BRIDGE COMPONENT) Bais City RIVER BANK PROTECTION Hinoba-an(ASIA) 3 SUMMARY OF QUANTITIES STA.-0+140 TO STA.-0+008.84 Tanjay City (DOWNSTREAM) 131.16 4 TOPOGRAPHIC PLAN & LOCATION OF BOREHOLE Amlan(Ayuquitan) San Jose Basay Bayawan City(Tulong) 5 BORING LOGS DETAIL RIVER BANK PROTECTION Sibulan STA.0+008.84 TO STA.0+210.00 201.16 Santa Catalina Dumaguete City (UPSTREAM) Valencia(Luzurriaga) 6 GENERAL BRIDGE PLAN AND GENERAL BRIDGE ELEVATION Bacong Dauin 7 DETAILS OF 25.00m SPAN PSCG SUPERSTRUCTURE SLAB(FRAMING PLAN; LONGITUDINAL ELEVATION) 8 DETAILS OF 30.00m SPAN PSCG SUPERSTRUCTURE SLAB(FRAMING PLAN; LONGITUDINAL ELEVATION) Siaton Samboanguita 9 DETAILS OF 25m & 30m SPAN PSCG SUPERSTRUCTURE SLAB (TYPICAL BRIDGE SECTION SHOWING DIMENSION AND REBAR DETAILS) NEGROS ISLAND REGION MAP 10 POURING SEQUENCE DETAIL, SCHEDULE OF REINFORCEMENT AND ESTIMATED OF QUANTITIES AND ASPHALTIC PLUG JOINT DETAIL N 11 DETAILS OF DIAPHRAGM, SIDEWALK, RAILINGS, AND DRAIN DETAIL 12 DETAILS OF AASHTO TYPE IV-B PRESTRESSED CONCRETE GIRDER L = 25.00 m W E Guihulngan City 13 DETAILS OF AASHTO TYPE IV-B PRESTRESSED CONCRETE GIRDER L = 30.00 m Himamaylan City La Libertad 14 TYPICAL ABUTMENT DETAILS, ASPHALTIC PLUG JOINT DETAIL AND ELASTOMERIC BEARING PAD DETAIL S 15 REINFORCEMENT SCHEDULE AND ESTIMATED QUANTITIES FOR ONE (1) ABUTMENT, DETAIL OF BORED PILE & DETAIL OF WINGWALL THIS SITE Jimalalud 16 TYPICAL COLUMN-BENT DETAILS; PLAN AND ELEVATION APPLICABLE FOR PIER; (P2 & P3) Cauayan Tayasan 17 TYPICAL COLUMN-BENT DETAILS; PLAN AND ELEVATION APPLICABLE FOR PIER; (P1, P4 & P5) Ilog 18 TYPICAL COLUMN-BENT DETAILS SHOWING SECTION OF COLUMN AND COPING, REINFORCEMENT SCHEDULE AND ESTIMATED OF QUANTITIES 19 TYPICAL BORED PILE DETAILS FOR PIER 2 AND PIER 3 Ayungon 20 TYPICAL BORED PILE DETAILS FOR PIER 1, PIER 4, AND PIER 5 Kabankalan City 21 ABUTMENT SLOPE PROTECTION AND DRAINAGE DETAIL Candon Bindoy(Payabon) 22 DETAILS OF APPROACH SLAB 23 TYPICAL PAVEMENT MARKING DETAILS 24 TYPICAL GUARDRAIL DETAILS Manjuyod 25 GENERAL NOTES AND TYPICAL RIVERBANK PROTECTION DETAILS 26 RIVER TOPOGRAPHIC PLAN 27 RIVER PROFILE 28-33 RIVER DETAILED CROSS-SECTION Bais City Hinoba-an(ASIA) Tanjay City VICINITY MAP PROJECT TITLE / LOCATION SHEET CONTENTS DESIGNED SUBMITTED RECOMMENDING APPROVAL APPROVED SET NO. SHEET NO. Republic of the Philippines VENGIE C. MORACA DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS ENGINEER II CONSTRUCTION AND MAINTENANCE OF BRIDGES ALONG DRAWN OFFICE OF THE REGIONAL DIRECTOR NATIONAL ROADS - WIDENING OF PERMANENT BRIDGES, 1 NEGROS ISLAND REGION (NIR) LOCATION PLAN, INDEX OF SHEETS, PROJECT LENGTH DATA RYAN B. SEROJANO TO MORE THAN 2 LANES, PRIMARY BRIDGE, KEY MAP, NEGROS ISLAND REGION MAP AND ENGINEER I 33 (INTERIM OFFICE) HILABANGAN BR. (B00269NR) ALONG KABANKALAN - BAIS RD VICINITY MAP CHECKED AILEN S. JULIT ERIC A. AYAPANA LEA N. DELFINADO, CESO IV CANGMATING, SIBULAN, NEGROS ORIENTAL K0093+047.000 T0 K0093+217.000 CHIEF, PLANNING AND DESIGN DIVISION ASSISTANT REGIONAL DIRECTOR OIC - REGIONAL DIRECTOR L = 170.000m EDIELAN G. GAHUM ENGINEER III DATE : DATE : DATE : GENERAL NOTES (BRIDGE COMPONENT) 2. REINFORCING STEEL 6. TRAFFIC MANAGEMENT (7) CRANKED SPLICES 1. UNLESS INDICATED OTHERWISE, ALL DIMENSIONS, DISTANCES AND SIZES a. UNLESS INDICATED OTHERWISE, REINFORCING STEEL BARS SHALL CONFORM TO THE CONTRACTOR SHALL BE RESPONSIBLE FOR DEVELOPING AND MAINTAINING AN LAP MIN : d OFFSET (MEMBERS AND REINFORCING STEEL) ARE IN MILLIMETERS EXCEPT STATIONING AASHTO M31 (ASTM A615), GRADE 40, DEFORMED, WITH MINIMUM YIELD EFFECTIVE TRAFFIC CONTROL PLAN IN ACCORDANCE WITH THE SPECIAL PROVISIONS MAX : d + 3mm WHICH ARE IN KILOMETERS + METERS AND ELEVATIONS WHICH ARE IN METERS. STRENGTH, fy=276 MPa (40,000 psi) FOR Ø16 AND SMALLER. FOR Ø20 AND BIGGER SUBJECT TO THE APPROVAL OF THE ENGINEER AND THE CORRESPONDING LOCAL BARS USE GRADE 60 STEEL BARS WITH fy=414 MPa. AUTHORITIES. d 2. INDICATED DIMENSIONS SHALL GOVERN OVER SCALED DIMENSIONS. SCALED b. REINFORCING STEEL SHALL BE FREE OF EXCESSIVE RUST, OIL OR ANY DIMENSIONS SHALL NOT BE USED FOR CONSTRUCTION PURPOSES. 7. MATERIAL SOURCES 18 d MIN SUBSTANCES WHICH WILL WEAKEN THE BOND WITH CONCRETE. DIAMETER = MIN = 12 d 30 d MAX MAX = 15 d 3. ALL DIMENSIONS OF EXISTING STRUCTURE SHALL BE VERIFIED BY THE 3. PRESTRESSING STEEL AND WIRE ROPE WHERE COMMON BORROW IS REQUIRED, THE CONTRACTOR SHALL BE RESPONSIBLE CONTRACTOR BEFORE CONSTRUCTION STARTS. FOR ESTABLISHING HIS OWN SOURCES OF COMMON BORROW AS OUTLINED IN THE a. UNLESS INDICATED OTHERWISE, PRESTRESSING STEEL SHALL BE SEVEN WIRE SPECIFICATIONS. (8) HOOKS AND BENDS UNCOATED STRESS-RELIEVED STRANDS CONFORMING TO AASHTO M203 (ASTM A416), GRADE 270, WITH MINIMUM ULTIMATE STRENGTH OF 8. EXCAVATION DIMENSIONS OF 90-DEGREE AND 180-DEGREE HOOKS 1. STANDARD SPECIFICATIONS FOR HIGHWAY BRIDGES, 16TH EDITION, 1996, BY THE 1860 MPa (270,000 psi) AMERICAN ASSOCIATION OF STATE HIGHWAY AND TRANSPORTATION OFFICIALS, EXCAVATION FOR STRUCTURES SHALL BE NEAT LINES AS SHOWN ON THE PLANS d d INC., (AASHTO). AND THE SOIL UNDERNEATH STRUCTURE FOUNDATIONS SHALL NOT BE DISTURBED. b. WIRE ROPE SHALL CONFORM TO AASHTO M277 SPEC. 90° HOOK D 180° HOOK D 12d 9. BACKFILLING 4. STRUCTURAL STEEL, BOLTS AND WELDS 4 d OR 2 63mm MIN 1. DEAD LOAD : WEIGHT OF THE STRUCTURE AND AN ALLOWANCE OF 1.05kN/m FOR BACKFILLING FOR STRUCTURES SHALL BE DONE WITH GRANULAR MATERIALS FUTURE WEARING COURSE. TYPE SPECIFICATION COMPACTED ACCORDING TO SPECIFICATIONS. STEEL PLATES AND ROLLED PIN DIAMETER = D = 6d FOR Ø10 THRU Ø25 AASHTO M183 (ASTM A36) D = 8d FOR Ø28, Ø32 AND Ø36 2. LIVELOAD : SHAPES 10. REINFORCED CONCRETE BOLTS AASHTO M164 (ASTM A325) DIMENSIONS FOR STIRRUPS AND CROSSTIE HOOKS a. AASHTO MS-18 TRUCK AND EQUIVALENT LANE LOADING WELDS AWS D1.1 & AWS D1.4, E7OXX ELECTRODE b. SIDEWALK : 4.07 kPa (1) DESIGN OF CONCRETE MIX SHALL MEET THE DESIGN CONCRETE STRENGTH 5. ELASTOMERIC BEARING PADS (FOR CONCRETE STRUCTURES) 6d OR 76mm MIN FOR Ø16 OR SMALLER BARS GIVEN UNDER ITEM 1 OF MATERIALS. 12d FOR Ø20 & Ø25 BARS c. PERMIT DESIGN LIVELOAD (SPECIAL PERMIT REQUIRED BEFORE PASSING UNLESS INDICATED OTHERWISE, ELASTOMERIC BEARING PADS SHALL BE 100% (2) CONCRETE SHALL BE DEPOSITED, VIBRATED AND CURED IN ACCORDANCE THE BRIDGE): VIRGIN CHLOROPRENE (NEOPRENE) PADS WITH DUROMETER HARDNESS 60 AND WITH THE SPECIFICATIONS. 10d or SHALL BE LAMINATED WITH NON-CORROSIVE MILD STEEL SHEETS. ELASTOMERIC D 90° HOOK 76mm MIN 116 kN 107 kN 107 kN 107 kN 107 kN 107 kN 107 kN PADS SHALL CONFORM TO THE REQUIREMENTS AS PRESCRIBED IN DPWH D.O. (3) FOR CONCRETE DEPOSITED AGAINST THE GROUND, LEAN CONCRETE WITH A D No. 25 SERIES OF 1997 "REVISED DPWH STANDARD SPECIFICATION FOR (FOR CROSSTIES MINIMUM THICKNESS OF 50mm SHALL BE LAID FIRST BEFORE INSTALLING ELASTOMERIC BEARING PADS" ONLY) 135° HOOK 4.80m 1.37m 4.11m 1.37m 4.11m 1.37m THE REINFORCEMENT. THE LEAN CONCRETE SHALL NOT BE CONSIDERED IN MEASURING THE STRUCTURAL DEPTH OF CONCRETE SECTION. PIN DIAMETER = D = 6d FOR Ø10 THRU Ø25 d. IMPACT : IN ACCORDANCE WITH DIVISION 1 OF AASHTO SPECS. (4) THE CONTRACTOR SHALL SUBMIT TO THE ENGINEER FOR APPROVAL THE PLACING D = 8d FOR Ø28, Ø32 AND Ø36 e.