ROYAL GOVERNMENT OF BHUTAN MINISTRY OF WORKS AND HUMAN SETTLEMENT DEPARTMENT OF ROADS, BRIDGE DIVISION YUDHIRI BAILEY BRIDGE ON TRASHIGANG - PHONGMEY GEWOG CENTER ROAD, REGIONAL OFFICE, DoR, TRASHIGANG JAN., 2017 DATE DDR 180 FT 3.277m DETAIL DRAWINGS SPAN CARRIAGE WAY
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ROYAL GOVERNMENT OF BHUTANMINISTRY OF WORKS AND HUMAN SETTLEMENT
DEPARTMENT OF ROADS, BRIDGE DIVISION
YUDHIRI BAILEY BRIDGE ON TRASHIGANG - PHONGMEY GEWOG CENTER ROAD,REGIONAL OFFICE, DoR, TRASHIGANG
JAN., 2017 DATEDDR 180 FT 3.277m
DETAIL DRAWINGS
SPAN CARRIAGE WAY
SHEET CONTENTS :
DRAWING LIST
REVISION DATE DRAWING NO.
SCALE:
FIRST ISSUE
NAME
(as Sheet A3 size)
NTS
DESIGN
DRAWN
CHECKED
APPROVED
YB-BB-01ROYAL GOVERNMENT OF BHUTAN
Ministry of Works & Human settlementDepartment of Roads, Bridge Division
1. THE NOTES IN THIS DRAWING SHALL BE READ IN CONJUNCTION WITH ALL RELEVANT DRAWING PERTAINING TO THE BRIDGE.
2. UNLESS OTHERWISE SPECIFIED, ALL DIMENSIONS IN MILLIMETER (mm) AND ALL LEVELS ARE IN METER (m). DIMENSIONS ARE NOT TO BE SCALED AND ONLY WRITTEN DIMENSION ARE TO BE FOLLOWED.
3. THE CONTRACTOR SHALL VERIFY ALL CHAINAGES, REDUCED LEVELS, COORDINATES AND DIMENSIONS BEFORE START OF THE WORK. INCASE OF ANY DISCREPANCY, THE MATTER SHALL BE BROUGHT TO NOTICE OF THE ENGINEER.
4. ABUTMENTS OF THE BRIDGE IS DESIGNED AS PER IRC - 21 & IS 456 USING MIDAS CIVIL.
5. LOADING: CLASS 24R AS PER IRC.
B. CONCRETEUNLESS OTHERWISE SPECIFICALLY MENTIONED IN THE DRAWINGS OR DIRECTEDBY THE ENGINEER, CONCRETE GRADE SHALL BE AS PER THE RELATED SECTIONOF CONTRACT DOCUMENT PARTLY REPRODUCED AS BELOW :
APPLICATION LOCATION SPECIFIED COMPRESSIVE STRENGTH IN CUBE (28 DAYS) IN MPa
REINFORCED CONCRETE (RCC)FOOTING SLAB AND ABUTMENT. M25
DIRT WALL (RCC) M 25
PLAIN CEMENT CONCRETE (PCC)FOR LEVELING. M10
*** UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 31.6 MPa.
C. REINFORCEMENT1. ALL REINFORCEMENT SHALL BE OF HIGH YIELD STRENGTH DEFORMED BARS (MIN fy 500 MPa, IS 1786).
2. SCHEDULLING OF BAR IS DONE IN ACCORDANCE WITH ISO 4066:2000.
3. MINIMUM LAP LENGTH OF REINFORCEMENT SHALL BE CONFORM TO AASHTO/2007. IF 50% OF REINFORCEMENT IS TO BE SPLICED PROVIDE CLASS B AND FOR 100% SPLICING PROVIDE CLASS C AS SHOWN BELOW:
4. CLEAR CONCRETE COVER TO REINFORCEMENT IS AS FOLLOW. UNLESS OTHERWISE SPECIFIED BY ENGINEER, THIS SHALL BE FOLLOWED THROUGHOUT THE CONSTRUCTION.
ABUTMENT (ALL SIDES) = 75 MM (UP TO OUTER FACE OF MAIN REINFORCEMENT)
DIRT WALL
*** SIDES = 50 MM *** TOP = 50 MM *** BACK SIDE = 75 MM
5. SPECIFICALLY MADE COVER BLOCKS OF SAME STRENGTH AS THAT OF CONCRETE AND DIMENSION AS PROVIDED IN DRAWINGS SHALL BE ONLY USED TO OBTAIN THE UNIFORMITY OF CLEAR COVER THROUGH OUT THE CONSTRUCTION.
D. WATERWATER TO BE USED IN THE CONCRETING AND CURING SHALL BEPORTABLE WATER.
E. SUPERVISIONCONSTRUCTION WORK MUST BE SUPERVISED BY A COMPETENTSUPERVISION ENGINEER.
374538957121114951809233729313828
DEV.LENGTH, mm
SPLICE LENGTH, mm
CLASS A CLASS B CLASS C3003175637138801064137417242252
2203175637138801064137417242252
SHEET CONTENTS :
GENERAL NOTES
REVISION DATE DRAWING NO.
SCALE:
FIRST ISSUE
NAME
(as Sheet A3 size)
NTS
DESIGN
DRAWN
CHECKED
APPROVED
ROYAL GOVERNMENT OF BHUTANMinistry of Works & Human settlement
Department of Roads, Bridge DivisionThimphu, Bhutan
1. THE BRIDGE ALIGNMENT WAS FIXED AS PROPOSED BY THE CONSULTANT WHO CARRIED OUT THE SUB SOIL INVESTIGATION (SSI) OF THE BRIDGE SITES.
2. THE ABUTMENT POSITION AT RIGHT BANK IS FIXED AT BORE HOLE LOCATION. THE DEPTH OF FOUNDATION WAS PROVIDED AS PER THE REPORT OF SSI. THE BORE HOLE WAS NOT CARRIED OUT AT LEFT BANK, HOWEVER SSI REPORT SAYS THAT AS PER EXPOSED BED ROCK, THE FIRM ROCK BASE WILL BE LOCATED AT THE DEPTH OF AROUND 2 TO 3 MTRS BELOW THE EXISTING ROAD SURFACE. THUS THE FOUNDATION DEPTH WAS PROVIDED AS PER THE SSI REPORT.
3. ON ACHIEVING THE FOUNDATION DEPTH AS GIVEN IN THE DRAWING, CONSULT BRIDGE DIVISION ABOUT STRATA ENCOUNTERED AND THEN DISCUSS IF ABUTMENTS CAN BE CONSTRUCTED. ON EXCAVATION, DEPENDING ON SOIL OR ROCK TYPE ENCOUNTERED, INITIAL DESIGN OF ABUTMENTS MAY CHANGE.
4. RC RETAINING WALL, RRM WALL, AND GABION WALLS ARE PROVIDED AS RECOMMENDED BY SSI REPORT. HOWEVER THE QUANTITY MENTIONED IN BoQ WILL VARY AS PER THE ACTUAL REQUIREMENT AT THE SITES. THE QUANTITY OF RC RETAINING MENTIONED IN BoQ IS ONLY FOR ONE WALL OF LENGTH (7 MTRS) AND HEIGHT (6.5 MTRS) BUT ACTUAL REQUIREMENT AT SITE WILL BE MORE AS TENTATIVELY AS SHOWN IN THE DRAWINGS. MOREOVER THE THE HEIGHT OF THE WALL MAY VARY AT UPSTREAM AND DOWN STREAM SITE OF BRIDGE. SIMILARLY THE QUANTITY WORK OUT FOR RRM IS ONLY FOR LENGTH (13 MTRS) AND HEIGHT (5.11 MTRS) AT RIGHT BANK AND LENGTH (6.5 MTRS) AND HEIGHT (5.622 MTRS) AT LEFT BANK. AS RECOMMENDED IN SSI REPORT, THE QUANTITY MAY BE MORE THAN THAT MENTIONED IN THE BoQ. THE QUANTITY OF GABION WALL IS FOR 12 MTRS LENGTH OF 3 MTRS EACH TOWARDS DOWN STREAM AND UPSTREAM INCLUDING 6 MTRS IN FRONT OD ABUTMENT. THIS QUANTITY MAY ALSO CHANGE AS PER THE REQUIREMENT AT THE SITE.
5. FOR STABILITY OF ENTIRE SLOPE AT RIGHT BANK OF THE RIVER, THE RECOMMENDATION OF SSI REPORT WILL HAVE TO BE IMPLEMENTED.
6. AS RECOMMENDED IN SSI REPORT THE RIVER BOTTOM AND SIDES NEEDS TO BE DREDGED AND REMOVE ALL THE MATERIALS UP TO THE DEPTH OF NATURAL BED LEVEL OF REQUIRED LENGTH ON BOTH UPSTREAM AND DOWNSTREAM SIDES OF BRIDGE AXIS LINE TO ALLOW UNHINDERED FLOW IN THE CHANNEL.
SHEET CONTENTS :
GENERAL PLAN
REVISION DATE DRAWING NO.
SCALE:
FIRST ISSUE
NAME
(as Sheet A3 size)
1:400
DESIGN
DRAWN
CHECKED
APPROVED
YB-BB-04ROYAL GOVERNMENT OF BHUTAN
Ministry of Works & Human settlementDepartment of Roads, Bridge Division
RCC dirt wall to be constructed afterbridge superstructure is launched
DDR 180 FT BAILEY TYPE STEEL TRUSS BRIDGE
GENERAL ELEVATION
NOTES
1. THE BRIDGE ALIGNMENT WAS FIXED AS PROPOSED BY THE CONSULTANT WHO CARRIED OUT THE SUB SOIL INVESTIGATION (SSI) OF THE BRIDGE SITES.
2. THE ABUTMENT POSITION AT RIGHT BANK IS FIXED AT BORE HOLE LOCATION. THE DEPTH OF FOUNDATION WAS PROVIDED AS PER THE REPORT OF SSI. THE BORE HOLE WAS NOT CARRIED OUT AT LEFT BANK, HOWEVER SSI REPORT SAYS THAT AS PER EXPOSED BED ROCK, THE FIRM ROCK BASE WILL BE LOCATED AT THE DEPTH OF AROUND 2 TO 3 MTRS BELOW THE EXISTING ROAD SURFACE. THUS THE FOUNDATION DEPTH WAS PROVIDED AS PER THE SSI REPORT.
3. ON ACHIEVING THE FOUNDATION DEPTH AS GIVEN IN THE DRAWING, CONSULT BRIDGE DIVISION ABOUT STRATA ENCOUNTERED AND THEN DISCUSS IF ABUTMENTS CAN BE CONSTRUCTED. ON EXCAVATION, DEPENDING ON SOIL OR ROCK TYPE ENCOUNTERED, INITIAL DESIGN OF ABUTMENTS MAY CHANGE.
4. RC RETAINING WALL, RRM WALL, AND GABION WALLS ARE PROVIDED AS RECOMMENDED BY SSI REPORT. HOWEVER THE QUANTITY MENTIONED IN BoQ WILL VARY AS PER THE ACTUAL REQUIREMENT AT THE SITES. THE QUANTITY OF RC RETAINING MENTIONED IN BoQ IS ONLY FOR ONE WALL OF LENGTH (7 MTRS) AND HEIGHT (6.5 MTRS) BUT ACTUAL REQUIREMENT AT SITE WILL BE MORE AS TENTATIVELY AS SHOWN IN THE DRAWINGS. MOREOVER THE THE HEIGHT OF THE WALL MAY VARY AT UPSTREAM AND DOWN STREAM SITE OF BRIDGE. SIMILARLY THE QUANTITY WORK OUT FOR RRM IS ONLY FOR LENGTH (13 MTRS) AND HEIGHT (5.11 MTRS) AT RIGHT BANK AND LENGTH (6.5 MTRS) AND HEIGHT (5.622 MTRS) AT LEFT BANK. AS RECOMMENDED IN SSI REPORT, THE QUANTITY MAY BE MORE THAN THAT MENTIONED IN THE BoQ. THE QUANTITY OF GABION WALL IS FOR 12 MTRS LENGTH OF 3 MTRS EACH TOWARDS DOWN STREAM AND UPSTREAM INCLUDING 6 MTRS IN FRONT OD ABUTMENT. THIS QUANTITY MAY ALSO CHANGE AS PER THE REQUIREMENT AT THE SITE.
5. FOR STABILITY OF ENTIRE SLOPE AT RIGHT BANK OF THE RIVER, THE RECOMMENDATION OF SSI REPORT WILL HAVE TO BE IMPLEMENTED.
6. AS RECOMMENDED IN SSI REPORT THE RIVER BOTTOM AND SIDES NEEDS TO BE DREDGED AND REMOVE ALL THE MATERIALS UP TO THE DEPTH OF NATURAL BED LEVEL OF REQUIRED LENGTH ON BOTH UPSTREAM AND DOWNSTREAM SIDES OF BRIDGE AXIS LINE TO ALLOW UNHINDERED FLOW IN THE CHANNEL.
SHEET CONTENTS :
GENERAL ELEVATION 01
REVISION DATE DRAWING NO.
SCALE:
FIRST ISSUE
NAME
(as Sheet A3 size)
1:250
DESIGN
DRAWN
CHECKED
APPROVED
ROYAL GOVERNMENT OF BHUTANMinistry of Works & Human settlement
Department of Roads, Bridge DivisionThimphu, Bhutan
RCC dirt wall to be constructed afterbridge superstructure is launched
DDR 180 FT BAILEY TYPE STEEL TRUSS BRIDGE
GENERAL ELEVATION
NOTES
1. THE BRIDGE ALIGNMENT WAS FIXED AS PROPOSED BY THE CONSULTANT WHO CARRIED OUT THE SUB SOIL INVESTIGATION (SSI) OF THE BRIDGE SITES.
2. THE ABUTMENT POSITION AT RIGHT BANK IS FIXED AT BORE HOLE LOCATION. THE DEPTH OF FOUNDATION WAS PROVIDED AS PER THE REPORT OF SSI. THE BORE HOLE WAS NOT CARRIED OUT AT LEFT BANK, HOWEVER SSI REPORT SAYS THAT AS PER EXPOSED BED ROCK, THE FIRM ROCK BASE WILL BE LOCATED AT THE DEPTH OF AROUND 2 TO 3 MTRS BELOW THE EXISTING ROAD SURFACE. THUS THE FOUNDATION DEPTH WAS PROVIDED AS PER THE SSI REPORT.
3. ON ACHIEVING THE FOUNDATION DEPTH AS GIVEN IN THE DRAWING, CONSULT BRIDGE DIVISION ABOUT STRATA ENCOUNTERED AND THEN DISCUSS IF ABUTMENTS CAN BE CONSTRUCTED. ON EXCAVATION, DEPENDING ON SOIL OR ROCK TYPE ENCOUNTERED, INITIAL DESIGN OF ABUTMENTS MAY CHANGE.
4. RC RETAINING WALL, RRM WALL, AND GABION WALLS ARE PROVIDED AS RECOMMENDED BY SSI REPORT. HOWEVER THE QUANTITY MENTIONED IN BoQ WILL VARY AS PER THE ACTUAL REQUIREMENT AT THE SITES. THE QUANTITY OF RC RETAINING MENTIONED IN BoQ IS ONLY FOR ONE WALL OF LENGTH (7 MTRS) AND HEIGHT (6.5 MTRS) BUT ACTUAL REQUIREMENT AT SITE WILL BE MORE AS TENTATIVELY AS SHOWN IN THE DRAWINGS. MOREOVER THE THE HEIGHT OF THE WALL MAY VARY AT UPSTREAM AND DOWN STREAM SITE OF BRIDGE. SIMILARLY THE QUANTITY WORK OUT FOR RRM IS ONLY FOR LENGTH (13 MTRS) AND HEIGHT (5.11 MTRS) AT RIGHT BANK AND LENGTH (6.5 MTRS) AND HEIGHT (5.622 MTRS) AT LEFT BANK. AS RECOMMENDED IN SSI REPORT, THE QUANTITY MAY BE MORE THAN THAT MENTIONED IN THE BoQ. THE QUANTITY OF GABION WALL IS FOR 12 MTRS LENGTH OF 3 MTRS EACH TOWARDS DOWN STREAM AND UPSTREAM INCLUDING 6 MTRS IN FRONT OD ABUTMENT. THIS QUANTITY MAY ALSO CHANGE AS PER THE REQUIREMENT AT THE SITE.
5. FOR STABILITY OF ENTIRE SLOPE AT RIGHT BANK OF THE RIVER, THE RECOMMENDATION OF SSI REPORT WILL HAVE TO BE IMPLEMENTED.
6. AS RECOMMENDED IN SSI REPORT THE RIVER BOTTOM AND SIDES NEEDS TO BE DREDGED AND REMOVE ALL THE MATERIALS UP TO THE DEPTH OF NATURAL BED LEVEL OF REQUIRED LENGTH ON BOTH UPSTREAM AND DOWNSTREAM SIDES OF BRIDGE AXIS LINE TO ALLOW UNHINDERED FLOW IN THE CHANNEL.
SHEET CONTENTS :
GENERAL ELEVATION 02
REVISION DATE DRAWING NO.
SCALE:
FIRST ISSUE
NAME
(as Sheet A3 size)
1:200
DESIGN
DRAWN
CHECKED
APPROVED
ROYAL GOVERNMENT OF BHUTANMinistry of Works & Human settlement
Department of Roads, Bridge DivisionThimphu, Bhutan
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE MENTIONED.
2. DO NOT SCALE THIS DRAWINGS. USE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
MATERIALS
1. CONCRETE 28 DAYS STRENGTH IN CUBE, fck = 25 MPa. [UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 31.6 MPa]
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
3. DETAILS OF STEEL IS MENTIONED IN THE DRAWING AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
*** CONSTRUCTION ABOVE THIS LEVEL ARE TO BE DONE AFTER BRIDGE ERECTION
SHEET CONTENTS :
RIGHT ABUTMENT DRAWING 01
REVISION DATE DRAWING NO.
SCALE:
FIRST ISSUE
NAME
(as Sheet A3 size)
1:50
DESIGN
DRAWN
CHECKED
APPROVED
ROYAL GOVERNMENT OF BHUTANMinistry of Works & Human settlement
Department of Roads, Bridge DivisionThimphu, Bhutan
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE MENTIONED.
2. DO NOT SCALE THIS DRAWINGS. USE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
MATERIALS
1. CONCRETE 28 DAYS STRENGTH IN CUBE, fck = 25 MPa. [UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 31.6 MPa]
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
3. DETAILS OF STEEL IS MENTIONED IN THE DRAWING AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
*** CONSTRUCTION ABOVE THIS LEVEL ARE TO BE DONE AFTER BRIDGE ERECTION
SHEET CONTENTS :
RIGHT ABUTMENT DRAWING 02
REVISION DATE DRAWING NO.
SCALE:
FIRST ISSUE
NAME
(as Sheet A3 size)
1:50
DESIGN
DRAWN
CHECKED
APPROVED
ROYAL GOVERNMENT OF BHUTANMinistry of Works & Human settlement
Department of Roads, Bridge DivisionThimphu, Bhutan
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE MENTIONED.
2. DO NOT SCALE THIS DRAWINGS. USE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
MATERIALS
1. CONCRETE 28 DAYS STRENGTH IN CUBE, fck = 25 MPa. [UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 31.6 MPa]
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
3. DETAILS OF STEEL IS MENTIONED IN THE DRAWING AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
COVERING
ABUTMENT WALL (ALL SIDES) = 75 MM(UP TO OUTER FACE OF MAIN BAR)
DIRT WALL (FRONT AND TOP) = 50 MM
BAR MARK
40-01-T 16-150-BOTT.
NOS. OF BAR
BAR MARK
TYPE OF REBAR
SPACING
DIA. OF REBARLOCATION / REMARK
T - HIGH YIELD DEFORMED BARY - DEFORMED MS BARR - ROUND MS BAR
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE MENTIONED.
2. DO NOT SCALE THIS DRAWINGS. USE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
MATERIALS
1. CONCRETE 28 DAYS STRENGTH IN CUBE, fck = 25 MPa. [UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 31.6 MPa]
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
3. DETAILS OF STEEL IS MENTIONED IN THE DRAWING AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
COVERING
ABUTMENT WALL (ALL SIDES) = 75 MM(UP TO OUTER FACE OF MAIN BAR)
DIRT WALL (FRONT AND TOP) = 50 MM
BAR MARK
40-01-T 16-150-BOTT.
NOS. OF BAR
BAR MARK
TYPE OF REBAR
SPACING
DIA. OF REBARLOCATION / REMARK
T - HIGH YIELD DEFORMED BARY - DEFORMED MS BARR - ROUND MS BAR
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE MENTIONED.
2. DO NOT SCALE THIS DRAWINGS. USE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
MATERIALS
1. CONCRETE 28 DAYS STRENGTH IN CUBE, fck = 25 MPa. [UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 31.6 MPa]
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
3. DETAILS OF STEEL IS MENTIONED IN THE DRAWING AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
COVERING
ABUTMENT WALL (ALL SIDES) = 75 MM(UP TO OUTER FACE OF MAIN BAR)
DIRT WALL (FRONT AND TOP) = 50 MM
BAR MARK
40-01-T 16-150-BOTT.
NOS. OF BAR
BAR MARK
TYPE OF REBAR
SPACING
DIA. OF REBARLOCATION / REMARK
T - HIGH YIELD DEFORMED BARY - DEFORMED MS BARR - ROUND MS BAR
INDICATES BAR CUT POINT
LEGEND:
BOTTOM REINFORCEMENT
TOP REINFORCEMENT
NOTES
1. THE FOOTING SLAB IS PROVIDED WITH ROCK ANCHORAGE WHERE THE ROCK UNDERNEATH FOOTING AND THE FOOTING SLAB BONDED TOGETHER.
2. THE ANCHOR HOLE OF 1375 MM DEEP FROM THE TOP OF PCC CONCRETE AND DIAMETER OF 36 MM WILL HAVE TO BE MADE INTO WHICH 25 MM DIA. BAR WILL BE PLACED. THE ANCHOR HOLE AFTER PLACING THE BAR WILL BE FILLED BY CEMENT GROUT.
3. THE ROCK ANCHORAGES ARE PROVIDED AS PER THE SUB SOIL INVESTIGATION REPORT (SSI). THIS WILL HELP TO ABUTMENT WALL AGAINST SLIDING.
SHEET CONTENTS :
RIGHT ABUTMENT DRAWING 05
REVISION DATE DRAWING NO.
SCALE:
FIRST ISSUE
NAME
(as Sheet A3 size)
1:50
DESIGN
DRAWN
CHECKED
APPROVED
ROYAL GOVERNMENT OF BHUTANMinistry of Works & Human settlement
Department of Roads, Bridge DivisionThimphu, Bhutan
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE SPECIFIED.
2. DO NOT SCALE THE DRAWINGS. USE THE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
1. CONCRETE 28 DAYS STRENGTH IN CUBE FOR ABUTMENTS AND DIRT WALLS, fck = 25 MPa.
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
4. DETAILS OF STEEL IS MENTIONED IN THE DRAWINGS AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
1. ABUTMENT WALL (ALL SIDES) = 75 MM (UP TO OUTER FACE OF MAIN BAR)
2. DIRT WALL (BACK SIDE) = 75 MM (UP TO OUTER FACE OF MAIN BAR)
3. DIRT WALL (REST OF SIDES) = 50 MM
T - HIGH YIELD DEFORMED BARY - DEFORMED MS BARR - ROUND MS BAR
INDICATES BAR CUT POINT
Bottom bar in longitudinal directionFooting slab 01 T16 5470 1 40 40 218800 21 a cb 600 4350 600 Std. - 90 deg. Std. - 90 deg. 345.27
Bottom bar in transverse directionFooting slab 02 a cb Std. - 90 deg. Std. - 90 deg. 322.01
Face reinf. in longitudinal directionFooting slab 03 a cb Std. - 90 deg. Std. - 90 deg. 40.76
Face reinf. in transverse directionFooting slab 04 a cb Std. - 90 deg. Std. - 90 deg. 54.36
Footing slab 05
Footing slab 5a
105.20
29.22
Chairs in the footing slab
a cb
a cb
Top bar in longitudinal directionFooting slab 06 Std. - 90 deg. Std. - 90 deg. 343.25
Top bar in transverse directionFooting slab 07 Std. - 90 deg. Std. - 90 deg. 320.49
a
bc
Vertical bar in backfill side of abutmentAbutment stem 08 Std. - 90 deg. Std. - 90 deg. 1237.54
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE SPECIFIED.
2. DO NOT SCALE THE DRAWINGS. USE THE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
1. CONCRETE 28 DAYS STRENGTH IN CUBE FOR ABUTMENT AND RETURN WALL, fck = 25 MPa.
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
4. DETAILS OF STEEL IS MENTIONED IN THE DRAWINGS AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
T - HIGH YIELD DEFORMED BARY - DEFORMED MS BARR - ROUND MS BAR
INDICATES BAR CUT POINT
331.68
1. ABUTMENT WALL (ALL SIDES) = 75 MM (UP TO OUTER FACE OF MAIN BAR)
2. DIRT WALL (BACK SIDE) = 75 MM (UP TO OUTER FACE OF MAIN BAR)
1. CONCRETE 28 DAYS STRENGTH IN CUBE, fck = 25 MPa. [UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 31.6 MPa]
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
3. DETAILS OF STEEL IS MENTIONED IN THE DRAWING AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
NOTES
GENERAL
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE MENTIONED.
2. DO NOT SCALE THIS DRAWINGS. USE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.*** CONSTRUCTION ABOVE THIS LEVEL
ARE TO BE DONE AFTER BRIDGE ERECTION
SHEET CONTENTS :
LEFT ABUTMENT DRAWING 01
REVISION DATE DRAWING NO.
SCALE:
FIRST ISSUE
NAME
(as Sheet A3 size)
1:40
DESIGN
DRAWN
CHECKED
APPROVED
ROYAL GOVERNMENT OF BHUTANMinistry of Works & Human settlement
Department of Roads, Bridge DivisionThimphu, Bhutan
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE MENTIONED.
2. DO NOT SCALE THIS DRAWINGS. USE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
MATERIALS
1. CONCRETE 28 DAYS STRENGTH IN CUBE, fck = 25 MPa. [UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 31.6 MPa]
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
3. DETAILS OF STEEL IS MENTIONED IN THE DRAWING AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
*** CONSTRUCTION ABOVE THIS LEVEL ARE TO BE DONE AFTER BRIDGE ERECTION
SHEET CONTENTS :
LEFT ABUTMENT DRAWING 02
REVISION DATE DRAWING NO.
SCALE:
FIRST ISSUE
NAME
(as Sheet A3 size)
1:40
DESIGN
DRAWN
CHECKED
APPROVED
ROYAL GOVERNMENT OF BHUTANMinistry of Works & Human settlement
Department of Roads, Bridge DivisionThimphu, Bhutan
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE MENTIONED.
2. DO NOT SCALE THIS DRAWINGS. USE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
MATERIALS
1. CONCRETE 28 DAYS STRENGTH IN CUBE, fck = 25 MPa. [UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 31.6 MPa]
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
3. DETAILS OF STEEL IS MENTIONED IN THE DRAWING AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
COVERING
ABUTMENT WALL (ALL SIDES) = 75 MM(UP TO OUTER FACE OF MAIN BAR)
DIRT WALL (FRONT AND TOP) = 50 MM
BAR MARK
30-01-T 16-200-BOTT.
NOS. OF BAR
BAR MARK
TYPE OF REBAR
SPACING
DIA. OF REBARLOCATION / REMARK
T - HIGH YIELD DEFORMED BARY - DEFORMED MS BARR - ROUND MS BAR
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE MENTIONED.
2. DO NOT SCALE THIS DRAWINGS. USE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
MATERIALS
1. CONCRETE 28 DAYS STRENGTH IN CUBE, fck = 25 MPa. [UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 31.6 MPa]
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
3. DETAILS OF STEEL IS MENTIONED IN THE DRAWING AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
COVERING
ABUTMENT WALL (ALL SIDES) = 75 MM(UP TO OUTER FACE OF MAIN BAR)
DIRT WALL (FRONT AND TOP) = 50 MM
BAR MARK
30-01-T 16-200-BOTT.
NOS. OF BAR
BAR MARK
TYPE OF REBAR
SPACING
DIA. OF REBARLOCATION / REMARK
T - HIGH YIELD DEFORMED BARY - DEFORMED MS BARR - ROUND MS BAR
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE MENTIONED.
2. DO NOT SCALE THIS DRAWINGS. USE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
MATERIALS
1. CONCRETE 28 DAYS STRENGTH IN CUBE, fck = 25 MPa. [UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 31.6 MPa]
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
3. DETAILS OF STEEL IS MENTIONED IN THE DRAWING AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
COVERING
ABUTMENT WALL (ALL SIDES) = 75 MM(UP TO OUTER FACE OF MAIN BAR)
DIRT WALL (FRONT AND TOP) = 50 MM
BAR MARK
30-01-T 16-200-BOTT.
NOS. OF BAR
BAR MARK
TYPE OF REBAR
SPACING
DIA. OF REBARLOCATION / REMARK
T - HIGH YIELD DEFORMED BARY - DEFORMED MS BARR - ROUND MS BAR
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE SPECIFIED.
2. DO NOT SCALE THE DRAWINGS. USE THE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
1. CONCRETE 28 DAYS STRENGTH IN CUBE FOR ABUTMENTS AND DIRT WALLS, fck = 25 MPa.
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
4. DETAILS OF STEEL IS MENTIONED IN THE DRAWINGS AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
1. ABUTMENT WALL (ALL SIDES) = 75 MM (UP TO OUTER FACE OF MAIN BAR)
2. DIRT WALL (BACK SIDE) = 75 MM (UP TO OUTER FACE OF MAIN BAR)
3. DIRT WALL (REST OF SIDES) = 50 MM
T - HIGH YIELD DEFORMED BARY - DEFORMED MS BARR - ROUND MS BAR
INDICATES BAR CUT POINT
Bottom bar in longitudinal directionFooting slab 01 T16 3770 1 30 30 113100 21 a cb 500 2850 500 Std. - 90 deg. Std. - 90 deg. 178.47
Bottom bar in transverse directionFooting slab 02 a cb Std. - 90 deg. Std. - 90 deg. 157.23
Face reinf. in longitudinal directionFooting slab 03 a cb Std. - 90 deg. Std. - 90 deg. 16.12
Face reinf. in transverse directionFooting slab 04 a cb Std. - 90 deg. Std. - 90 deg. 32.02
Footing slab 05
Footing slab 5a
55.63
23.18
Chairs in the footing slab
a cb
a cb
Top bar in longitudinal directionFooting slab 06 Std. - 90 deg. Std. - 90 deg. 176.96
Top bar in transverse directionFooting slab 07 Std. - 90 deg. Std. - 90 deg. 156.66
a
bc
Vertical bar in backfill side of abutmentAbutment stem 08 Std. - 90 deg. Std. - 90 deg. 620.53
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE SPECIFIED.
2. DO NOT SCALE THE DRAWINGS. USE THE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
1. CONCRETE 28 DAYS STRENGTH IN CUBE FOR ABUTMENT AND RETURN WALL, fck = 25 MPa.
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
4. DETAILS OF STEEL IS MENTIONED IN THE DRAWINGS AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
T - HIGH YIELD DEFORMED BARY - DEFORMED MS BARR - ROUND MS BAR
INDICATES BAR CUT POINT
202.00
1. ABUTMENT WALL (ALL SIDES) = 75 MM (UP TO OUTER FACE OF MAIN BAR)
2. DIRT WALL (BACK SIDE) = 75 MM (UP TO OUTER FACE OF MAIN BAR)
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE MENTIONED.
2. DO NOT SCALE THIS DRAWINGS. USE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
MATERIALS
1. CONCRETE 28 DAYS STRENGTH IN CUBE, fck = 20 MPa. [UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 26.6 MPa]
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
3. DETAILS OF STEEL IS MENTIONED IN THE DRAWING AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
COVERING
RETAINING WALL (ALL SIDES) = 40 MM
SHEET CONTENTS :
RETAINING WALL DRAWING 01
REVISION DATE DRAWING NO.
SCALE:
FIRST ISSUE
NAME
(as Sheet A3 size)
1:45
DESIGN
DRAWN
CHECKED
APPROVED
ROYAL GOVERNMENT OF BHUTANMinistry of Works & Human settlement
Department of Roads, Bridge DivisionThimphu, Bhutan
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE MENTIONED.
2. DO NOT SCALE THIS DRAWINGS. USE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
MATERIALS
1. CONCRETE 28 DAYS STRENGTH IN CUBE, fck = 20 MPa. [UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 26.6 MPa]
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
3. DETAILS OF STEEL IS MENTIONED IN THE DRAWING AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
COVERING
RETAINING WALL (ALL SIDES) = 40 MM
SHEET CONTENTS : REVISION DATE DRAWING NO.
SCALE:
FIRST ISSUE
NAME
(as Sheet A3 size)
1:40
DESIGN
DRAWN
CHECKED
APPROVED
ROYAL GOVERNMENT OF BHUTANMinistry of Works & Human settlement
Department of Roads, Bridge DivisionThimphu, Bhutan
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE MENTIONED.
2. DO NOT SCALE THIS DRAWINGS. USE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
MATERIALS
1. CONCRETE 28 DAYS STRENGTH IN CUBE, fck = 20 MPa. [UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 26.6 MPa]
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
3. DETAILS OF STEEL IS MENTIONED IN THE DRAWING AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
COVERING
RETAINING WALL (ALL SIDES) = 40 MM
BAR MARK
47-01-T 12-150-BOTT.
NOS. OF BAR
BAR MARK
TYPE OF REBAR
SPACING
DIA. OF REBARLOCATION / REMARK
T - HIGH YIELD DEFORMED BARY - DEFORMED MS BARR - ROUND MS BAR
INDICATES BAR CUT POINT
Outer Bar (Valley Side)
Inner Bar (Backfill Side)
Legend
SHEET CONTENTS : REVISION DATE DRAWING NO.
SCALE:
FIRST ISSUE
NAME
(as Sheet A3 size)
1:45
DESIGN
DRAWN
CHECKED
APPROVED
ROYAL GOVERNMENT OF BHUTANMinistry of Works & Human settlement
Department of Roads, Bridge DivisionThimphu, Bhutan
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE MENTIONED.
2. DO NOT SCALE THIS DRAWINGS. USE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
MATERIALS
1. CONCRETE 28 DAYS STRENGTH IN CUBE, fck = 20 MPa. [UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 26.6 MPa]
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
3. DETAILS OF STEEL IS MENTIONED IN THE DRAWING AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
COVERING
RETAINING WALL (ALL SIDES) = 40 MM
BAR MARK
47-01-T 12-150-BOTT.
NOS. OF BAR
BAR MARK
TYPE OF REBAR
SPACING
DIA. OF REBARLOCATION / REMARK
T - HIGH YIELD DEFORMED BARY - DEFORMED MS BARR - ROUND MS BAR
INDICATES BAR CUT POINT
Outer Bar (Valley Side)
Inner Bar (Backfill Side)
Legend
SHEET CONTENTS : REVISION DATE DRAWING NO.
SCALE:
FIRST ISSUE
NAME
(as Sheet A3 size)
1:45
DESIGN
DRAWN
CHECKED
APPROVED
ROYAL GOVERNMENT OF BHUTANMinistry of Works & Human settlement
Department of Roads, Bridge DivisionThimphu, Bhutan
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE MENTIONED.
2. DO NOT SCALE THIS DRAWINGS. USE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
MATERIALS
1. CONCRETE 28 DAYS STRENGTH IN CUBE, fck = 20 MPa. [UNLESS OTHERWISE MENTIONED IN THE SPECIFICATION, THE TRIAL MIX DESIGN STRENGTH SHALL BE 26.6 MPa]
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
3. DETAILS OF STEEL IS MENTIONED IN THE DRAWING AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
COVERING
RETAINING WALL (ALL SIDES) = 40 MM
BAR MARK
47-01-T 12-150-BOTT.
NOS. OF BAR
BAR MARK
TYPE OF REBAR
SPACING
DIA. OF REBARLOCATION / REMARK
T - HIGH YIELD DEFORMED BARY - DEFORMED MS BARR - ROUND MS BAR
INDICATES BAR CUT POINTTop Reinforcement
Bottom Reinforcement
Legend
SHEET CONTENTS : REVISION DATE DRAWING NO.
SCALE:
FIRST ISSUE
NAME
(as Sheet A3 size)
1:45
DESIGN
DRAWN
CHECKED
APPROVED
ROYAL GOVERNMENT OF BHUTANMinistry of Works & Human settlement
Department of Roads, Bridge DivisionThimphu, Bhutan
1. ALL THE DIMENSIONS ARE IN MILLIMETER UNLESS OTHERWISE SPECIFIED.
2. DO NOT SCALE THE DRAWINGS. USE THE GIVEN DIMENSIONS ONLY.
3. DURING THE CONSTRUCTION, THE CONTRACTOR MUST CHECK THE DIMENSIONS, LEVELS AND MEASUREMENTS. DISCREPANCY IF ANY TO BE REPORTED TO THE ENGINEER BEFORE EXECUTION.
1. CONCRETE 28 DAYS STRENGTH IN CUBE FOR ABUTMENTS AND DIRT WALLS, fck = 20 MPa.
2. YIELD STRENGTH OF STEEL, fy = 500 MPa (GRADE Fe 500, IS 1786).
4. DETAILS OF STEEL IS MENTIONED IN THE DRAWINGS AND ITS QUANTITY IN THE BAR BENDING SCHEDULE.
RETAINING WALL (ALL SIDES) = 40 MM
T - HIGH YIELD DEFORMED BARY - DEFORMED MS BARR - ROUND MS BAR
INDICATES BAR CUT POINT
Bottom bar in longitudinal directionFooting slab 01 T12 4460 1 47 47 209620 21 a cb 400 3720 400 Std. - 90 deg. Std. - 90 deg. 186.14
Bottom bar in transverse directionFooting slab 02 a cb Std. - 90 deg. Std. - 90 deg. 176.85
Face reinf. in longitudinal directionFooting slab 03 a cb Std. - 90 deg. Std. - 90 deg. 14.07
Face reinf. in transverse directionFooting slab 04 a cb Std. - 90 deg. Std. - 90 deg. 25.43
Footing slab 05 39.70 Chairs in the footing slab
a cb
a cb
Top bar in longitudinal directionFooting slab 06 Std. - 90 deg. Std. - 90 deg. 198.02
Top bar in transverse directionFooting slab 07 Std. - 90 deg. Std. - 90 deg. 176.85