CL SEGMENT

5596

3218 2378 400 1200 400

OPENING
1420 203 1595 1595 150 633
10 10
10 10
770 609 609 770

VA
250

600 700 700 600 RI

ES

°
90
250

250

610
TP

137.5
360

225
275

200

200
000
R1

225

275
TYP
324

370 TP

TYP
512

550

100
37 1138 306
50x50 CHAMFER
TYP 50x50 CHAMFER
373 37

MATCH CAST FACE

2758 TYP

BULKHEAD FACE
MATCH CAST FACE
3010

3010
BULKHEAD FACE
800

2850

OPENING
3 400

1650
40

TP 400 OPENING

1200
1687
TYP
2400

2400

2400
400 400
1
50

440 330 330 440

25 200x200 CHAMFER
TYP

100
END OF ARC

275
0 R
TP 50 50
0 TP
R

375

375
300

137.5
Sheet Index :

TP TP
475

300

25 150 250 100 150

908 908
LENGTH 'L'
40

872 1170 1170 798

TP
VIEW B SECTION C
50

1 : 25 4050 1 : 25 4050
VIEW A
END OF ARC 1 : 25 4050

NOTE: TP DENOTES TANGENTIAL POINT

C B Qualified Person Endorsement :

4050 4050
ALL FACES OF CANTILEVER WINGS TO BE SET BACK 10mm AND
CL SEGMENT
FILLED WITH JOINT FILLER AFTER ASSEMBLY OF SEGMENTS
MATCH CAST FACE
TYP
10

LTA Endorsedment :

Owner :

Land Transport Authority

LENGTH 'L'

Main Contractor :

DAEWOO E&C
9 Temasek Boulevard # 17-04 Suntec Tower Two YONGNAM
Singapore 038989
TEL : +65 6884 9896 FAX : +65 6884 6883 51 Tuas South Street 5
Singapore 637644
TEL : +65 6758 1511 FAX : +65 6758 0753

C & S Consultant :

A NOTES: Aurecon Singapore (Pte.) Ltd.

4050 152 Beach Road #22-02 Gateway East
TYP
10

1. REFER DRAWINGS GN/3510 AND 3511 FOR GENERAL NOTES. Singapore 189721
BULKHEAD FACE 2. MATCH CAST AND BULKHEAD FACE INTERCHANGEABLE,
www.aurecongroup.com Tel: +65 6256 6188 Fax : +65 6251 7188
PARTICULARLY FOR SPAN BY SPAN CONSTRUCTION, WHERE
THE MATCH CAST FACE WILL BE DICTATED BY THE CONTRACTORS
PROPOSED CASTING DIRECTION. TEMPORARY WORKS DESIGN ONG & ONG
VHA
VHA CONSULTANTS PTE LTD
INCLUDING FORMWORK MOULD DESIGN SHALL NOTE
1CB - C - TYPE 1A 3D - 1CB - C - TYPE 1A THE ANTI-SYMMETRY OF THE BOX GIRDER FLANGES AND
BULKHEAD SHAPE REQUIREMENTS.
Project Title:

1 : 25 SEGMENT BLISTERS, TENDON ANCHORAGES OR CAST-IN-SITU NOT SHOWN FOR CLARITY. 3. FOR DIMENSIONS “H1” AND “H2” REFER TO SEGMENT SCHEDULES
SEE SHEETS No 4006 TO 4010 FOR DETAILS CONTRACT J109
DESIGN AND CONSTRUCTION OF TOH GUAN STATION,
JURONG TOWN HALL STATION, PANDAN RESERVOIR
FOR PRE-FINAL DESIGN STATION AND VIADUCT FOR JURONG REGION LINE
LEGENDS:
Drawing Title:

1CB - C - TYPE 1 SEGMENT CONCRETE

TYPE NUMBER = 1, 2, 3, ........ETC
1CB - C - TYPE 1A
C = CONSTANT DEPTH
Office: GN

V = VARIABLE DEPTH Designed Checked Approved

NS MC GYS
1CB = 1 CELL BOX
2CB = 2 CELL BOX Scale Drawn/CAD Leader Date
Plot Date: 7/14/2021 4:29:59 PM

C 02.07.21 TB UPDATE THE BOTTOM FLANGE THICKNESS NS MC GYS 1:25 RS FEB 2021
B 26.02.21 TB FOR PRE-FINAL DESIGN NS MC GYS
0 0.25 0.5 0.75 1 1.25m Drawing No.: Rev.
A 05.02.21 TB FOR PRELIMINARY RESUBMISSION DES036 NS MC GYS
SCALE 1:25 AT A1 - 30.11.20 TB FOR PRELIMINARY DESIGN SUBMISSION SHX MC GYS D/J109/CWD/VIA/4050 C
SCALE 1:50 AT A3 Rev Date Drawn by Description Designed Chek'd App'd
by CAD File Name: DJ109CWD-VIA4050.dwg Sheet of A1
BIM 360://510009 - LTA Contract J109/J109---_R_S_ AUREC_CVDn_C&S_S0_--_R20.rvt