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T.O.R.
GROUND LEVEL
E.L.
T.O.R.
2
3
2
3
E.L.
1.000 1.000
T.O.R.
2
3
2
3
E.L.
IN
FR
AS
TR
UC
TU
RE
AX
IS
IN
FR
AS
TR
UC
TU
RE
AX
IS
IN
FR
AS
TR
UC
TU
RE
AX
IS
PHASE III:
- ERECTION OF THE LINING WALLS UNTIL TOP LEVEL AND POSITIONING OF
THE WATERPROOFING MEMBRANE
- COMPLETION OF THE STRUCTURE
- BACKFILLING
PHASE II:
- AT EXCAVATION LEVEL, PREPARATION OF THE SURFACE (LEAN CONCRETE)
- POSITIONING OF THE WATERPROOFING MEMBRANE ON THE EXTERNAL FACE
OF BASE SLAB
- REINFORCING OF THE BASE SLAB, INCLUDING THE STARTER BARS OF THE
LINING WALLS AND POURING OF THE BASE SLAB
PHASE I:
- PREPARATION OF TRAFFIC MANAGEMENT AND WORKSITE AREA
- PREPARATION OF THE WORKING LEVEL AT THE FORESEEN ELEVATION
- EXCAVATION TO UNDERSIDE THE BOTTOM OF THE BASE SLAB
PHASE I PHASE II
PHASE III
SEGMENTS 1 ÷ 6 & 30 ÷ 36
BACKFILL BACKFILL
NEW JERSEY
LEAN CONCRETE
BOTTOM SLAB
LINING WALL
LEAN CONCRETE
BOTTOM SLAB
STARTER BARS
STARTER BARS
WATERPROOFING
PACKAGE
WATERPROOFING
PACKAGE
GROUND LEVEL GROUND LEVEL
M-ANM-3J1TU2-CTCC-EDR-200011 P1
1 10
M-ANM-3J1TU2-CTCC-EDR-200011 P1
1 10
UNDERGROUND SECTION
90% DETAILED DESIGN
CUT AND COVER RAMP ON 3J2 SIDE
CONSTRUCTION PROCESS OUTLINES
APRIL 2016
1/100
1/200
2.5 5m
P1 01.04.2016
INTRA AND INTER-DISCIPLINARY CHECKS (IDC)
R.R.L.
PROJECT
RIYADH METRO PROJECT
PACKAGE 2
REV. DATE DESCRIPTION APP.
DATE SCALES
DRAWING
ALTERNATE DOCUMENT NUMBER
0
A1=
A3=
ORIGINAL SIZE A1
ARRIYADH NEW MOBILITY
ANM DRAWING NUMBER REVISION SHEET
of
REVISION SHEET
of
ORIGINATOR CHECK REVIEW APPROVAL
LINE 3
P.P.M. R.R.L.M.G.N.
LINE 1
LINE 2
LINE 4
LINE 6
LINE 5
LINE 1
LINE 4
LINE 6
LINE 2
UNDERGROUND SECTION
C&C RAMP ON 3J2 SIDE
KEY PLAN
LINE 3
LEGEND
TOP OF RAILT.O.R.
EXCAVATION LEVELE.L.
NOTES:
1. DIMENSIONS IN METERS
2. NO CONSTRUCTION LOADS ARE ALLOWED ON THE GROUND
LEVEL AT ANY TIME
T.O.R.
GROUND LEVEL
E.L.
T.O.R.
GROUND LEVEL
2
3
2
3
E.L.
1.000 1.000
T.O.R.
GROUND LEVEL
2
3
2
3
E.L.
IN
FR
AS
TR
UC
TU
RE
AX
IS
IN
FR
AS
TR
UC
TU
RE
AX
IS
PHASE III:
- ERECTION OF THE LINING WALLS UNTIL TOP LEVEL INCLUDING THE
EXECUTION OF THE PERMANENT REINFORCED CONCRETE STRUTS
- POSITIONING OF THE WATERPROOFING MEMBRANE
- COMPLETION OF THE STRUCTURE
- BACKFILLING
PHASE II:
- AT EXCAVATION LEVEL, PREPARATION OF THE SURFACE (LEAN CONCRETE)
- POSITIONING OF THE WATERPROOFING MEMBRANE ON THE EXTERNAL FACE
OF THE BASE SLAB
- REINFORCING OF THE BASE SLAB, INCLUDING THE STARTER BARS OF THE
LINING WALLS AND POURING OF THE BASE SLAB
IN
FR
AS
TR
UC
TU
RE
AX
IS
SEGMENTS 7, 28 & 29
PHASE I
PHASE II PHASE III
PHASE I:
- PREPARATION OF TRAFFIC MANAGEMENT AND WORKSITE AREA
- PREPARATION OF THE WORKING LEVEL AT THE FORESEEN ELEVATION
- EXCAVATION TO UNDERSIDE THE BOTTOM OF THE BASE SLAB
BACKFILL
NEW JERSEY
LINING WALL
LEAN CONCRETE
BOTTOM SLAB
LEAN CONCRETE
BOTTOM SLAB
STARTER BARS
WATERPROOFING
PACKAGE
WATERPROOFING
PACKAGE
REINFORCED
CONCRETE STRUT
M-ANM-3J1TU2-CTCC-EDR-200011 P1
2 10
M-ANM-3J1TU2-CTCC-EDR-200011 P1
2 10
UNDERGROUND SECTION
90% DETAILED DESIGN
CUT AND COVER RAMP ON 3J2 SIDE
CONSTRUCTION PROCESS OUTLINES
APRIL 2016
1/100
1/200
2.5 5m
P1 01.04.2016
INTRA AND INTER-DISCIPLINARY CHECKS (IDC)
R.R.L.
PROJECT
RIYADH METRO PROJECT
PACKAGE 2
REV. DATE DESCRIPTION APP.
DATE SCALES
DRAWING
ALTERNATE DOCUMENT NUMBER
0
A1=
A3=
ORIGINAL SIZE A1
ARRIYADH NEW MOBILITY
ANM DRAWING NUMBER REVISION SHEET
of
REVISION SHEET
of
ORIGINATOR CHECK REVIEW APPROVAL
LINE 3
P.P.M. R.R.L.M.G.N.
LINE 1
LINE 2
LINE 4
LINE 6
LINE 5
LINE 1
LINE 4
LINE 6
LINE 2
UNDERGROUND SECTION
C&C RAMP ON 3J2 SIDE
KEY PLAN
LINE 3
NOTES:
1. DIMENSIONS IN METERS
2. NO CONSTRUCTION LOADS ARE ALLOWED ON THE GROUND
LEVEL AT ANY TIME
LEGEND
TOP OF RAILT.O.R.
EXCAVATION LEVELE.L.
SEGMENTS 8 & 27
PHASE IIPHASE I
PHASE IVPHASE III
PHASE III:
- EXCAVATION TO UNDERSIDE THE BOTTOM OF THE EXISTING SEWAGE PIPE
- CONSTRUCTION OF THE SECOND MICROPILE WALL (NEAREST RETAINING
WALL)
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
SEWAGE
PIPE
GROUND LEVEL
E.L.
ANCHOR
MICROPILE
MICROPILE
PHASE II:
- EXCAVATION TO REACH THE DEPTH CORRESPONDING TO 50CM UNDER
THE FIRST ORDER OF ANCHORS
- INSTALLATION OF THE FIRST ORDER OF ANCHORS
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
SEWAGE
PIPE
GROUND LEVEL
E.L.
ANCHOR
MICROPILE
PHASE I:
- PREPARATION OF TRAFFIC MANAGEMENT AND WORKSITE AREA
- PREPARATION OF THE WORKING LEVEL AT THE FORESEEN ELEVATION
- CONSTRUCTION OF THE FIRST MICROPILE WALL
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
SEWAGE
PIPE
E.L.
MICROPILE
GROUND LEVEL
2
3
2
3
PHASE IV:
- EXCAVATION TO UNDERSIDE THE BOTTOM OF THE BASE SLAB
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
SEWAGE
PIPE
GROUND LEVEL
E.L.
ANCHOR
MICROPILE
MICROPILE
2
3
M-ANM-3J1TU2-CTCC-EDR-200011 P1
3 10
M-ANM-3J1TU2-CTCC-EDR-200011 P1
3 10
UNDERGROUND SECTION
90% DETAILED DESIGN
CUT AND COVER RAMP ON 3J2 SIDE
CONSTRUCTION PROCESS OUTLINES
APRIL 2016
1/200
1/400
5 10m
P1 01.04.2016
INTRA AND INTER-DISCIPLINARY CHECKS (IDC)
R.R.L.
PROJECT
RIYADH METRO PROJECT
PACKAGE 2
REV. DATE DESCRIPTION APP.
DATE SCALES
DRAWING
ALTERNATE DOCUMENT NUMBER
0
A1=
A3=
ORIGINAL SIZE A1
ARRIYADH NEW MOBILITY
ANM DRAWING NUMBER REVISION SHEET
of
REVISION SHEET
of
ORIGINATOR CHECK REVIEW APPROVAL
LINE 3
P.P.M. R.R.L.M.G.N.
LINE 1
LINE 2
LINE 4
LINE 6
LINE 5
LINE 1
LINE 4
LINE 6
LINE 2
UNDERGROUND SECTION
C&C RAMP ON 3J2 SIDE
KEY PLAN
LINE 3
NOTES:
1. DIMENSIONS IN METERS
2. NO CONSTRUCTION LOADS ARE ALLOWED ON THE GROUND
LEVEL AT ANY TIME
LEGEND
TOP OF RAILT.O.R.
EXCAVATION LEVELE.L.
IN
FR
AS
TR
UC
TU
RE
AX
IS
IN
FR
AS
TR
UC
TU
RE
AX
IS
SEGMENTS 8 & 27
PHASE VIPHASE V
PHASE VI:PHASE V:
T.O.R.
CULVERT
SEWAGE
PIPE
GROUND LEVEL
BACKFILL
REINFORCED
CONCRETE STRUT
E.L.
LEAN
CONCRETE
BOTTOM SLAB
LINING WALL
ANCHOR
MICROPILE
MICROPILE
NEW JERSEY
WATERPROOFING
PACKAGE
PHASE VII
- COMPLETION OF THE STRUCTURE
- BACKFILLING
T.O.R.
CULVERT
SEWAGE
PIPE
GROUND LEVEL
REINFORCED
CONCRETE STRUT
E.L.
LEAN
CONCRETE
BOTTOM SLAB
ANCHOR
MICROPILE
MICROPILE
PHASE VII:
- ERECTION OF THE LINING WALLS UNTIL TOP LEVEL INCLUDING THE
EXECUTION OF THE PERMANENT REINFORCED CONCRETE STRUTS
- POSITIONING OF THE WATERPROOFING MEMBRANE
WATERPROOFING
PACKAGE
2
3
LINING WALL
- AT EXCAVATION LEVEL, PREPARATION OF THE SURFACE (LEAN
CONCRETE)
- POSITIONING OF THE WATERPROOFING MEMBRANE ON THE EXTERNAL
FACE OF BASE SLAB
- REINFORCING OF THE BASE SLAB, INCLUDING THE STARTER BARS OF THE
LINING WALLS AND POURING OF THE BASE SLAB
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
SEWAGE
PIPE
GROUND LEVEL
E.L.
LEAN
CONCRETE
BOTTOM SLAB
ANCHOR
MICROPILE
MICROPILE
STARTER
BARS
2
3
M-ANM-3J1TU2-CTCC-EDR-200011 P1
4 10
M-ANM-3J1TU2-CTCC-EDR-200011 P1
4 10
UNDERGROUND SECTION
90% DETAILED DESIGN
CUT AND COVER RAMP ON 3J2 SIDE
CONSTRUCTION PROCESS OUTLINES
APRIL 2016
1/200
1/400
5 10m
P1 01.04.2016
INTRA AND INTER-DISCIPLINARY CHECKS (IDC)
R.R.L.
PROJECT
RIYADH METRO PROJECT
PACKAGE 2
REV. DATE DESCRIPTION APP.
DATE SCALES
DRAWING
ALTERNATE DOCUMENT NUMBER
0
A1=
A3=
ORIGINAL SIZE A1
ARRIYADH NEW MOBILITY
ANM DRAWING NUMBER REVISION SHEET
of
REVISION SHEET
of
ORIGINATOR CHECK REVIEW APPROVAL
LINE 3
P.P.M. R.R.L.M.G.N.
LINE 1
LINE 2
LINE 4
LINE 6
LINE 5
LINE 1
LINE 4
LINE 6
LINE 2
UNDERGROUND SECTION
C&C RAMP ON 3J2 SIDE
KEY PLAN
LINE 3
NOTES:
1. DIMENSIONS IN METERS
2. NO CONSTRUCTION LOADS ARE ALLOWED ON THE GROUND
LEVEL AT ANY TIME
LEGEND
TOP OF RAILT.O.R.
EXCAVATION LEVELE.L.
PHASE VIPHASE VPHASE IV
PHASE IIIPHASE I
SEGMENTS 9÷11 & 25÷26
PHASE II
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
ANCHOR
MICROPILE
GROUND LEVEL
E.L.
LEAN
CONCRETE
BOTTOM SLAB
LINING WALL
- ERECTION OF THE LINING WALLS
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
ANCHOR
GROUND LEVEL
E.L.
LEAN
CONCRETE
BOTTOM SLAB
PHASE VI:
- AT EXCAVATION LEVEL, PREPARATION OF THE SURFACE (LEAN
CONCRETE)
- POSITIONING OF THE WATERPROOFING MEMBRANE ON THE EXTERNAL
FACE OF BASE SLAB
- REINFORCING OF THE BASE SLAB, INCLUDING THE STARTER BARS OF THE
LINING WALLS AND POURING OF THE BASE SLAB
WATERPROOFING
PACKAGE
WATERPROOFING
PACKAGE
STARTER BARS
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
ANCHOR
GROUND LEVEL
E.L.
PHASE V:
- EXCAVATION TO UNDERSIDE THE BOTTOM OF THE BASE SLAB
PHASE IV:
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
ANCHOR
MICROPILE
GROUND LEVEL
E.L.
PHASE III:
- EXCAVATION TO UNDERSIDE THE BOTTOM OF THE EXISTING SEWAGE PIPE
- CONSTRUCTION OF THE SECOND MICROPILE WALL (NEAREST RETAINING
WALL)
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
SEWAGE
PIPE
ANCHOR
MICROPILE
GROUND LEVEL
E.L.
PHASE II:
- EXCAVATION TO REACH THE DEPTH CORRESPONDING TO 50CM UNDER
THE FIRST ORDER OF ANCHORS
- INSTALLATION OF THE FIRST ORDER OF ANCHORS
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
SEWAGE
PIPE
MICROPILE
GROUND LEVEL
PHASE I:
- PREPARATION OF TRAFFIC MANAGEMENT AND WORKSITE AREA
- PREPARATION OF THE WORKING LEVEL AT THE FORESEEN ELEVATION
- CONSTRUCTION OF THE FIRST MICROPILE WALL
2
3
2
3
2
3
2
3
2
3
SEWAGE
PIPE
MICROPILE
MICROPILE MICROPILE
MICROPILE
SEWAGE
PIPE
MICROPILE
SEWAGE
PIPE
MICROPILE
SEWAGE
PIPE
M-ANM-3J1TU2-CTCC-EDR-200011 P1
5 10
M-ANM-3J1TU2-CTCC-EDR-200011 P1
5 10
UNDERGROUND SECTION
90% DETAILED DESIGN
CUT AND COVER RAMP ON 3J2 SIDE
CONSTRUCTION PROCESS OUTLINES
APRIL 2016
1/200
1/400
5 10m
P1 01.04.2016
INTRA AND INTER-DISCIPLINARY CHECKS (IDC)
R.R.L.
PROJECT
RIYADH METRO PROJECT
PACKAGE 2
REV. DATE DESCRIPTION APP.
DATE SCALES
DRAWING
ALTERNATE DOCUMENT NUMBER
0
A1=
A3=
ORIGINAL SIZE A1
ARRIYADH NEW MOBILITY
ANM DRAWING NUMBER REVISION SHEET
of
REVISION SHEET
of
ORIGINATOR CHECK REVIEW APPROVAL
LINE 3
P.P.M. R.R.L.M.G.N.
LINE 1
LINE 2
LINE 4
LINE 6
LINE 5
LINE 1
LINE 4
LINE 6
LINE 2
UNDERGROUND SECTION
C&C RAMP ON 3J2 SIDE
KEY PLAN
LINE 3
NOTES:
1. DIMENSIONS IN METERS
2. NO CONSTRUCTION LOADS ARE ALLOWED ON THE GROUND
LEVEL AT ANY TIME
LEGEND
TOP OF RAILT.O.R.
EXCAVATION LEVELE.L.
PHASE IXPHASE VIIIPHASE VII
SEGMENTS 9÷11 & 25÷26
PHASE X
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
BACKFILL
WATERPROOFING
PACKAGE
TOP SLAB
CULVERT
SEWAGE
PIPE
ANCHOR
MICROPILE
MICROPILE
GROUND LEVEL
E.L.
LEAN
CONCRETE
BOTTOM SLAB
LINING WALL
- BACKFILLING
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
TOP SLAB
CULVERT
ANCHOR
MICROPILE
MICROPILE
GROUND LEVEL
E.L.
LEAN
CONCRETE
BOTTOM SLAB
PHASE X:
- REMOVAL OF PROPPING SYSTEM AFTER HARDENING OF TOP SLAB
- POSITIONING OF THE WATERPROOFING MEMBRANE ON THE EXTERNAL
SIDE OF THE TOP SLAB AND LINING WALLS
WATERPROOFING
PACKAGE
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
TOP SLAB
CULVERT
ANCHOR
MICROPILE
GROUND LEVEL
E.L.
LEAN
CONCRETE
BOTTOM SLAB
LINING WALL
PHASE IX:
- AFTER HARDENING FIRST 0,50 m OF CONCRETE SLAB, CONCRETING UP TO
TOTAL TOP SLAB DEPTH
2.500 1.500 2.5001.5002.500
PREDALLE
PANELS (0,06 m)
1.500 1.500
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
TOP SLAB
CULVERT
ANCHOR
MICROPILE
GROUND LEVEL
E.L.
LEAN
CONCRETE
BOTTOM SLAB
PHASE VIII:
- INSTALLATION OF SHORING TOWERS
- PREDALLE PRECAST SLAB PLACING SUPPORTED ON SHORING TOWERS;
PREDALLE PANELS SHOULD BE HANGED WITH INTERMEDIATE AND
EXTREME SUPPORTS LOCATED AS IN THE DEFINITIVE SITUATION
- FIRST 0,50 m CONCRETING OF CAST-IN-PLACE TOP SLAB
2.500 1.500 2.5001.5002.500
PREDALLE
PANELS (0,06 m)
1.500 1.500
PHASE VII:
WATERPROOFING
PACKAGE
WATERPROOFING
PACKAGE
2
3
2
3
2
3
LINING WALL
LINING WALL
SEWAGE
PIPE
MICROPILE
SEWAGE
PIPE
MICROPILE
SEWAGE
PIPE
M-ANM-3J1TU2-CTCC-EDR-200011 P1
6 10
M-ANM-3J1TU2-CTCC-EDR-200011 P1
6 10
UNDERGROUND SECTION
90% DETAILED DESIGN
CUT AND COVER RAMP ON 3J2 SIDE
CONSTRUCTION PROCESS OUTLINES
APRIL 2016
1/200
1/400
5 10m
P1 01.04.2016
INTRA AND INTER-DISCIPLINARY CHECKS (IDC)
R.R.L.
PROJECT
RIYADH METRO PROJECT
PACKAGE 2
REV. DATE DESCRIPTION APP.
DATE SCALES
DRAWING
ALTERNATE DOCUMENT NUMBER
0
A1=
A3=
ORIGINAL SIZE A1
ARRIYADH NEW MOBILITY
ANM DRAWING NUMBER REVISION SHEET
of
REVISION SHEET
of
ORIGINATOR CHECK REVIEW APPROVAL
LINE 3
P.P.M. R.R.L.M.G.N.
LINE 1
LINE 2
LINE 4
LINE 6
LINE 5
LINE 1
LINE 4
LINE 6
LINE 2
UNDERGROUND SECTION
C&C RAMP ON 3J2 SIDE
KEY PLAN
LINE 3
NOTES:
1. DIMENSIONS IN METERS
2. NO CONSTRUCTION LOADS ARE ALLOWED ON THE GROUND
LEVEL AT ANY TIME
LEGEND
TOP OF RAILT.O.R.
EXCAVATION LEVELE.L.
PHASE VIPHASE VPHASE IV
PHASE IIIPHASE I
SEGMENTS 12÷18 & 19÷23
PHASE II
MICROPILE
ANCHOR
ANCHOR
CULVERT
2
3
IN
FR
AS
TR
UC
TU
RE
AX
IS
GROUND LEVEL
E.L.
MICROPILE
MICROPILE
PHASE VI:
- EXCAVATION TO UNDERSIDE THE BOTTOM OF THE BASE SLAB
SEWAGE
PIPE
ANCHOR
T.O.R.
MICROPILE
ANCHOR
ANCHOR
CULVERT
2
3
IN
FR
AS
TR
UC
TU
RE
AX
IS
GROUND LEVEL
E.L.
MICROPILE
MICROPILE
PHASE V:
- EXCAVATION TO REACH THE DEPTH CORRESPONDING TO 50CM UNDER
THE SECOND ORDER OF ANCHORS
- CONSTRUCTION OF THE RIGHT SIDE MICROPILE WALL (CULVERT
RETAINING WALL)
- INSTALLATION OF THE SECOND ORDER OF ANCHORS
SEWAGE
PIPE
ANCHOR
T.O.R.
ANCHOR
CULVERT
2
3
IN
FR
AS
TR
UC
TU
RE
AX
IS
GROUND LEVEL
E.L.
MICROPILE
MICROPILE
PHASE IV:
- EXCAVATION TO UNDERSIDE THE BOTTOM OF THE EXISTING SEWAGE PIPE
- CONSTRUCTION OF THE SECOND MICROPILE WALL (NEAREST MICROPILE
WALL)
SEWAGE
PIPE
T.O.R.
ANCHOR
CULVERT
2
3
IN
FR
AS
TR
UC
TU
RE
AX
IS
GROUND LEVEL
E.L.
MICROPILE
PHASE III:
- EXCAVATION TO REACH THE DEPTH CORRESPONDING TO 50CM UNDER
THE FIRST ORDER OF ANCHORS
- INSTALLATION OF THE FIRST ORDER OF ANCHORS
SEWAGE
PIPE
T.O.R.
CULVERT
IN
FR
AS
TR
UC
TU
RE
AX
IS
GROUND LEVEL
MICROPILE
PHASE II:
- CONSTRUCTION OF THE FIRST MICROPILS WALL
SEWAGE
PIPE
T.O.R.
PHASE II:
- PREPARATION OF TRAFFIC MANAGEMENT AND WORKSITE AREA
- PREPARATION OF THE WORKING LEVEL AT THE FORESEEN ELEVATION
CULVERT
IN
FR
AS
TR
UC
TU
RE
AX
IS
GROUND LEVEL
SEWAGE
PIPE
T.O.R.
M-ANM-3J1TU2-CTCC-EDR-200011 P1
7 10
M-ANM-3J1TU2-CTCC-EDR-200011 P1
7 10
UNDERGROUND SECTION
90% DETAILED DESIGN
CUT AND COVER RAMP ON 3J2 SIDE
CONSTRUCTION PROCESS OUTLINES
APRIL 2016
1/200
1/400
5 10m
P1 01.04.2016
INTRA AND INTER-DISCIPLINARY CHECKS (IDC)
R.R.L.
PROJECT
RIYADH METRO PROJECT
PACKAGE 2
REV. DATE DESCRIPTION APP.
DATE SCALES
DRAWING
ALTERNATE DOCUMENT NUMBER
0
A1=
A3=
ORIGINAL SIZE A1
ARRIYADH NEW MOBILITY
ANM DRAWING NUMBER REVISION SHEET
of
REVISION SHEET
of
ORIGINATOR CHECK REVIEW APPROVAL
LINE 3
P.P.M. R.R.L.M.G.N.
LINE 1
LINE 2
LINE 4
LINE 6
LINE 5
LINE 1
LINE 4
LINE 6
LINE 2
UNDERGROUND SECTION
C&C RAMP ON 3J2 SIDE
KEY PLAN
LINE 3
NOTES:
1. DIMENSIONS IN METERS
2. NO CONSTRUCTION LOADS ARE ALLOWED ON THE GROUND
LEVEL AT ANY TIME
LEGEND
TOP OF RAILT.O.R.
EXCAVATION LEVELE.L.
PHASE IXPHASE VIIIPHASE VII
SEGMENTS 12÷18 & 19÷23
PHASE XIIPHASE XIPHASE X
MICROPILE
ANCHOR
ANCHOR
CULVERT
LEAN
CONCRETE
BOTTOM SLAB
SOIL-CEMENT
IN
FR
AS
TR
UC
TU
RE
AX
IS
BACKFILL
WATERPROOFING
PACKAGE
TOP SLAB
GROUND LEVEL
E.L.
MICROPILE
PHASE XII:
- BACKFILLING; FILLING WITH STABILIZED SOIL (SOIL-CEMENT) UP TO THE
TOP OF CULVERT, THEN COMPACTED BACKFILLING UP TO THE GROUND
LEVEL
MICROPILE
ANCHOR
ANCHOR
CULVERT
LEAN
CONCRETE
BOTTOM SLAB
2
3
IN
FR
AS
TR
UC
TU
RE
AX
IS
WATERPROOFING
PACKAGE
TOP SLAB
GROUND LEVEL
E.L.
MICROPILE
PHASE XI:
- REMOVAL OF PROPPING SYSTEM AFTER HARDENING OF TOP SLAB
- POSITIONING OF THE WATERPROOFING MEMBRANE ON THE EXTERNAL
SIDE OF THE LINING WALLS AND TOP SLAB
MICROPILE
ANCHOR
ANCHOR
CULVERT
LEAN
CONCRETE
BOTTOM SLAB
2
3
IN
FR
AS
TR
UC
TU
RE
AX
IS
LINING WALL
TOP SLAB
GROUND LEVEL
E.L.
MICROPILE
MICROPILE
PHASE X:
- AFTER HARDENING FIRST 0,50 m OF CONCRETE SLAB, CONCRETING UP TO
TOTAL TOP SLAB DEPTH
SEWAGE
PIPE
2.500 1.500 2.5001.5002.500
PREDALLE
PANELS (0,06 m)
1.500 1.500
MICROPILE
ANCHOR
ANCHOR
CULVERT
LEAN
CONCRETE
BOTTOM SLAB
2
3
IN
FR
AS
TR
UC
TU
RE
AX
IS
TOP SLAB
GROUND LEVEL
E.L.
MICROPILE
PHASE IX:
- INSTALLATION OF SHORING TOWERS
- PREDALLE PRECAST SLAB PLACING SUPPORTED ON SHORING TOWERS;
PREDALLE PANELS SHOULD BE HANGED WITH INTERMEDIATE AND
EXTREME SUPPORTS LOCATED AS IN THE DEFINITIVE SITUATION
- FIRST 0,50 m CONCRETING OF CAST-IN-PLACE TOP SLAB
2.500 1.500 2.5001.5002.500
PREDALLE
PANELS (0,06 m)
1.500 1.500
WATERPROOFING
PACKAGE
WATERPROOFING
PACKAGE
MICROPILE
ANCHOR
ANCHOR
CULVERT
LEAN
CONCRETE
BOTTOM SLAB
2
3
IN
FR
AS
TR
UC
TU
RE
AX
IS
GROUND LEVEL
E.L.
MICROPILE
PHASE VIII:
- ERECTION OF THE LINING WALLS
WATERPROOFING
PACKAGE
MICROPILE
ANCHOR
ANCHOR
CULVERT
LEAN
CONCRETE
BOTTOM SLAB
2
3
IN
FR
AS
TR
UC
TU
RE
AX
IS
GROUND LEVEL
E.L.
MICROPILE
PHASE VII:
- AT EXCAVATION LEVEL, PREPARATION OF THE SURFACE (LEAN
CONCRETE)
- POSITIONING OF THE WATERPROOFING MEMBRANE ON THE EXTERNAL
FACE OF BASE SLAB
- REINFORCING OF THE BASE SLAB, INCLUDING THE STARTER BARS OF THE
LINING WALLS AND POURING OF THE BASE SLAB
WATERPROOFING
PACKAGE
STARTER BARS
T.O.R. T.O.R. T.O.R.
T.O.R. T.O.R. T.O.R.
ANCHOR
LINING WALL
MICROPILE
SEWAGE
PIPE
ANCHOR
LINING WALL
MICROPILE
SEWAGE
PIPE
ANCHOR
BACKFILL
MICROPILE
SEWAGE
PIPE
ANCHOR
LINING WALL
MICROPILE
SEWAGE
PIPE
ANCHOR
LINING WALL
MICROPILE
SEWAGE
PIPE
ANCHOR
M-ANM-3J1TU2-CTCC-EDR-200011 P1
8 10
M-ANM-3J1TU2-CTCC-EDR-200011 P1
8 10
UNDERGROUND SECTION
90% DETAILED DESIGN
CUT AND COVER RAMP ON 3J2 SIDE
CONSTRUCTION PROCESS OUTLINES
APRIL 2016
1/200
1/400
5 10m
P1 01.04.2016
INTRA AND INTER-DISCIPLINARY CHECKS (IDC)
R.R.L.
PROJECT
RIYADH METRO PROJECT
PACKAGE 2
REV. DATE DESCRIPTION APP.
DATE SCALES
DRAWING
ALTERNATE DOCUMENT NUMBER
0
A1=
A3=
ORIGINAL SIZE A1
ARRIYADH NEW MOBILITY
ANM DRAWING NUMBER REVISION SHEET
of
REVISION SHEET
of
ORIGINATOR CHECK REVIEW APPROVAL
LINE 3
P.P.M. R.R.L.M.G.N.
LINE 1
LINE 2
LINE 4
LINE 6
LINE 5
LINE 1
LINE 4
LINE 6
LINE 2
UNDERGROUND SECTION
C&C RAMP ON 3J2 SIDE
KEY PLAN
LINE 3
NOTES:
1. DIMENSIONS IN METERS
2. NO CONSTRUCTION LOADS ARE ALLOWED ON THE GROUND
LEVEL AT ANY TIME
LEGEND
TOP OF RAILT.O.R.
EXCAVATION LEVELE.L.
PHASE VIPHASE VPHASE IV
PHASE IIIPHASE I
SEGMENT 24
PHASE II
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
ANCHOR
GROUND LEVEL
E.L.
LEAN
CONCRETE
BOTTOM SLAB
PHASE VI:
- AT EXCAVATION LEVEL, PREPARATION OF THE SURFACE (LEAN
CONCRETE)
- POSITIONING OF THE WATERPROOFING MEMBRANE ON THE EXTERNAL
FACE OF BASE SLAB
- REINFORCING OF THE BASE SLAB, INCLUDING THE STARTER BARS OF THE
LINING WALLS AND POURING OF THE BASE SLAB
WATERPROOFING
PACKAGE
STARTER BARS
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
ANCHOR
GROUND LEVEL
E.L.
PHASE V:
- EXCAVATION TO UNDERSIDE THE BOTTOM OF THE BASE SLAB
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
ANCHOR
GROUND LEVEL
E.L.
PHASE IV:
- EXCAVATION TO REACH THE DEPTH CORRESPONDING TO 50CM UNDER
THE SECOND ORDER OF ANCHORS
- INSTALLATION OF THE SECOND ORDER OF ANCHORS
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
ANCHOR
MICROPILE
GROUND LEVEL
E.L.
PHASE III:
- EXCAVATION TO UNDERSIDE THE BOTTOM OF THE EXISTING SEWAGE PIPE
- CONSTRUCTION OF THE SECOND MICROPILE WALL (NEAREST RETAINING
WALL)
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
SEWAGE
PIPE
ANCHOR
MICROPILE
GROUND LEVEL
E.L.
PHASE II:
- EXCAVATION TO REACH THE DEPTH CORRESPONDING TO 50CM UNDER
THE FIRST ORDER OF ANCHORS
- INSTALLATION OF THE FIRST ORDER OF ANCHORS
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
SEWAGE
PIPE
MICROPILE
GROUND LEVEL
PHASE I:
- PREPARATION OF TRAFFIC MANAGEMENT AND WORKSITE AREA
- PREPARATION OF THE WORKING LEVEL AT THE FORESEEN ELEVATION
- CONSTRUCTION OF THE FIRST MICROPILE WALL
2
3
2
3
2
3
2
3
2
3
SEWAGE
PIPE
MICROPILE
MICROPILEMICROPILE MICROPILE
MICROPILE
ANCHOR
SEWAGE
PIPE
MICROPILE
ANCHOR
SEWAGE
PIPE
MICROPILE
ANCHOR
SEWAGE
PIPE
M-ANM-3J1TU2-CTCC-EDR-200011 P1
9 10
M-ANM-3J1TU2-CTCC-EDR-200011 P1
9 10
UNDERGROUND SECTION
90% DETAILED DESIGN
CUT AND COVER RAMP ON 3J2 SIDE
CONSTRUCTION PROCESS OUTLINES
APRIL 2016
1/200
1/400
5 10m
P1 01.04.2016
INTRA AND INTER-DISCIPLINARY CHECKS (IDC)
R.R.L.
PROJECT
RIYADH METRO PROJECT
PACKAGE 2
REV. DATE DESCRIPTION APP.
DATE SCALES
DRAWING
ALTERNATE DOCUMENT NUMBER
0
A1=
A3=
ORIGINAL SIZE A1
ARRIYADH NEW MOBILITY
ANM DRAWING NUMBER REVISION SHEET
of
REVISION SHEET
of
ORIGINATOR CHECK REVIEW APPROVAL
LINE 3
P.P.M. R.R.L.M.G.N.
LINE 1
LINE 2
LINE 4
LINE 6
LINE 5
LINE 1
LINE 4
LINE 6
LINE 2
UNDERGROUND SECTION
C&C RAMP ON 3J2 SIDE
KEY PLAN
LINE 3
NOTES:
1. DIMENSIONS IN METERS
2. NO CONSTRUCTION LOADS ARE ALLOWED ON THE GROUND
LEVEL AT ANY TIME
LEGEND
TOP OF RAILT.O.R.
EXCAVATION LEVELE.L.
PHASE IXPHASE VIIIPHASE VII
SEGMENTS 24
PHASE XIPHASE X
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
BACKFILL
WATERPROOFING
PACKAGE
TOP SLAB
CULVERT
SEWAGE
PIPE
ANCHOR
MICROPILE
MICROPILE
GROUND LEVEL
E.L.
LEAN
CONCRETE
BOTTOM SLAB
LINING WALL
PHASE XI:
- BACKFILLING
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
TOP SLAB
CULVERT
ANCHOR
MICROPILE
MICROPILE
GROUND LEVEL
E.L.
LEAN
CONCRETE
BOTTOM SLAB
PHASE X:
- REMOVAL OF PROPPING SYSTEM AFTER HARDENING OF TOP SLAB
- POSITIONING OF THE WATERPROOFING MEMBRANE ON THE EXTERNAL
SIDE OF THE TOP SLAB AND LINING WALLS
WATERPROOFING
PACKAGE
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
TOP SLAB
CULVERT
ANCHOR
MICROPILE
GROUND LEVEL
E.L.
LEAN
CONCRETE
BOTTOM SLAB
LINING WALL
PHASE IX:
- AFTER HARDENING FIRST 0,50 m OF CONCRETE SLAB, CONCRETING UP TO
TOTAL TOP SLAB DEPTH
2.500 1.500 2.5001.5002.500
PREDALLE
PANELS (0,06 m)
1.500 1.500
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
TOP SLAB
CULVERT
ANCHOR
MICROPILE
GROUND LEVEL
E.L.
LEAN
CONCRETE
BOTTOM SLAB
PHASE VIII:
- INSTALLATION OF SHORING TOWERS
- PREDALLE PRECAST SLAB PLACING SUPPORTED ON SHORING TOWERS;
PREDALLE PANELS SHOULD BE HANGED WITH INTERMEDIATE AND
EXTREME SUPPORTS LOCATED AS IN THE DEFINITIVE SITUATION
- FIRST 0,50 m CONCRETING OF CAST-IN-PLACE TOP SLAB
2.500 1.500 2.5001.5002.500
PREDALLE
PANELS (0,06 m)
1.500 1.500
IN
FR
AS
TR
UC
TU
RE
AX
IS
T.O.R.
CULVERT
ANCHOR
MICROPILE
GROUND LEVEL
E.L.
LEAN
CONCRETE
BOTTOM SLAB
LINING WALL
PHASE VII:
- ERECTION OF THE LINING WALLS
WATERPROOFING
PACKAGE
WATERPROOFING
PACKAGE
WATERPROOFING
PACKAGE
2
3
2
3
2
3
2
3
ANCHOR
LINING WALL
LINING WALL
ANCHOR
SEWAGE
PIPE
MICROPILE
ANCHOR
SEWAGE
PIPE
MICROPILE
ANCHOR
SEWAGE
PIPE
MICROPILE
ANCHOR
SEWAGE
PIPE
M-ANM-3J1TU2-CTCC-EDR-200011 P1
10 10
M-ANM-3J1TU2-CTCC-EDR-200011 P1
10 10
UNDERGROUND SECTION
90% DETAILED DESIGN
CUT AND COVER RAMP ON 3J2 SIDE
CONSTRUCTION PROCESS OUTLINES
APRIL 2016
1/200
1/400
5 10m
P1 01.04.2016
INTRA AND INTER-DISCIPLINARY CHECKS (IDC)
R.R.L.
PROJECT
RIYADH METRO PROJECT
PACKAGE 2
REV. DATE DESCRIPTION APP.
DATE SCALES
DRAWING
ALTERNATE DOCUMENT NUMBER
0
A1=
A3=
ORIGINAL SIZE A1
ARRIYADH NEW MOBILITY
ANM DRAWING NUMBER REVISION SHEET
of
REVISION SHEET
of
ORIGINATOR CHECK REVIEW APPROVAL
LINE 3
P.P.M. R.R.L.M.G.N.
LINE 1
LINE 2
LINE 4
LINE 6
LINE 5
LINE 1
LINE 4
LINE 6
LINE 2
UNDERGROUND SECTION
C&C RAMP ON 3J2 SIDE
KEY PLAN
LINE 3
NOTES:
1. DIMENSIONS IN METERS
2. NO CONSTRUCTION LOADS ARE ALLOWED ON THE GROUND
LEVEL AT ANY TIME
LEGEND
TOP OF RAILT.O.R.
EXCAVATION LEVELE.L.