Download - Concrete Engineering Products Berhad
Concrete Engineering Products Berhad(Co. No. 88143-P)
HEAD OFFICE
Tingkat 22, Menara Promet, Jalan Sultan Ismail,
P.O. Box 11919, 50762 Kuala Lumpur.
Tel: +6 (03) 2144 1066 Fax: +6 (03) 2144 4885
SG PETANI FACTORY &
NORTHERN BRANCH SALES OFFICE
Lot 63, Bakar Arang Industrial Estate,
08000 Sungai Petani, Kedah.
Tel: +6 (04) 421 0891, 421 5587, 422 3548
Fax: +6 (04) 422 1263
PASIR GUDANG FACTORY &
SOUTHERN BRANCH SALES OFFICE
PLO 337, Jalan Suasa,
Pasir Gudang Industrial Estate,
81700 Pasir Gudang, Johor.
Tel: +6 (07) 251 1048, 251 1050, 252 3110
Fax: +6 (07) 251 4066
RAWANG FACTORY
PT 643, Batu 20, Jalan Ipoh,
48000 Rawang, Selangor Darul Ehsan.
Tel: +6 (03) 6091 4201, 6091 4314
Fax: +6 (03) 6091 4287
NILAI FACTORY
Lot 7106, Kaw. Perindustrian Nilai,
71800 Nilai, Negeri Sembilan.
Tel: +6 (06) 799 2841, 799 2842
Fax: +6 (06) 799 2839
Concrete Engineering Products Berhad(Co. No. 88143-P)
Prestressed Spun Concrete Piles and Poles
CEPCO PC Poles
STRUCTURAL DRAWINGS
Structural Details
WIRE ARRANGEMENT DRAWING
SECTIONAL DRAWING AT G.L.
Pole
Marking
Dimensions PC Wire
(Nos.)
NT Wire
(6.0 mm Ø) Embedded
Length (m)
EL
Design
Load
(kN)
Design
Bending
Moment
(kg-m)
Nominal
Weight
(kg)
Length
(m)
L
Top End
Diameter
DT (mm)
Bottom End
Diameter
DB (mm)
7.1Ø 9.0Ø L1
L2
7.5M-1.1 KN 7.5 100 175 4 - 4.0 - 1.30 1.1 650 220
7.5M-2.0 KN 7.5 140 240 4 - 4.0 - 1.30 2.0 1190 350
9.0M-2.0 KN 9.0 140 260 4 - 5.0 3.5 1.50 2.0 1450 450
10M-5.0 KN 10.0 190 323 - 8 4.0 - 1.70 5.0 4030 780
STANDARD POLE PROPERTIES
Poles of other specifi cations can be manufactured on orderSIRIM
CERTIFIED TO MS ISO 9001:2000
Registration No. AR0126,AR0318, AR0989 &
AR0367
DETAIL ‘Y’
a = EFFECTIVE THROAT THICKNESS
PLUS 2mm CORROSION ALLOWANCE
Concrete Engineering Products Berhad(Co. No. 88143-P)
CEPCO PHC Piles
REINFORCEMENT DETAILS
Structural Details Structural Properties (Grade 80)
WELDED JOINT DETAIL
CEPCO PHC Piles
Typical Connection Details
CEPCO PHC Piles
OuterDia. of Pile D(mm)
HT REINFORCEMENT DETAILS
H(mm)
CEPCO PHC Piles
Diam(mm)
NumbersL
(mm)
250 15 4 600 75
300 15 5 600 75
350 15 6 750 75
400 20 4 900 75
450 20 5 900 75
500 20 6 1050 75
600 20 7 1200 75
700 25 7 1350 75
800 25 8 1500 75
900 25 9 1650 75
1000 25 10 1800 75
Selection of Pile Hammer
Pile Diameter (mm)
Hydraulic Hammer Weight (tons) 3T 3T - 5T 7T - 9T 9T - 12T 12T - 16 T 16T - 20T
250, 300 X
350 X
400 X
450 X X
500 X
600 X X
700 X X
800 X X
900 X
1000 X
Range of Working Load (Tonne) 40-60 40-140 80-230 140-320 200-420 280-500
NOTES:- 1. The above table gives the general recommendation for hydraulic hammer sizes. 2. The actual hammer selection will depend on the pile length, bearing capacity and ground conditions.
TYPICAL ARRANGEMENT OF PILE
CUSHION BLOCKS
RECOMMENDED HAMMER SIZES
Outer
Diameter
D
(mm)
Wall
Thickness
(mm)
Length
L
(m)
PC Bar Area of
Concrete
(cm2)
Moment
of Inertia
Concrete
(cm4)
Calculated
Bending Moment*Allowable
Axial
Load
(t)
Nominal
Weight
(kg/m)
Effective
Prestress
(N/mm2)Diam
(mm)
Num
(pcs)
Area
(cm2)
Cracking
(t-m)
Ultimate
(t-m)
300 60 6-12 7.1 6 2.40 452 34,608 2.1 3.5 85 118 4.9
350 60 6-12 7.1 6 2.40 547 59,925 2.8 4.1 104 142 4.1
400 65 6-12 7.1 8 3.20 684 99,577 4.2 6.3 129 178 4.4
450 70 6-12 7.1 10 4.00 836 155,956 6.0 8.9 158 217 4.5
500 80 6-12 7.1 12 4.80 1,056 241,199 8.1 11.8 200 274 4.3
600 90 6-12 9.0 12 7.68 1,442 483,427 14.6 22.7 270 375 4.9
CLASS A ( Effective Prestress ≥ 4.0 N/mm2 )
Outer
Diameter
D
(mm)
Wall
Thickness
(mm)
Length
L
(m)
PC Bar Area of
Concrete
(cm2)
Moment
of Inertia
Concrete
(cm4)
Calculated
Bending Moment*Allowable
Axial
Load
(t)
Nominal
Weight
(kg/m)
Effective
Prestress
(N/mm2)Diam
(mm)
Num
(pcs)
Area
(cm2)
Cracking
(t-m)
Ultimate
(t-m)
250 55 6-12 7.1 6 2.40 337 17,289 1.5 3.0 62 88 6.3
300 60 6-12 7.1 7 2.80 452 34,608 2.3 4.1 84 118 5.6
350 70 6-15 7.1 9 3.60 616 64,115 3.5 6.2 115 160 5.3
400 80 6-15 9.0 8 5.12 804 109,378 5.4 10.1 149 209 5.8
450 80 6-15 9.0 8 5.12 930 166,570 6.8 11.4 174 242 5.1
500 90 6-15 9.0 10 6.40 1,159 255,324 9.4 15.8 217 301 5.1
600 100 6-15 9.0 14 8.96 1,571 510,509 16.0 26.5 293 408 5.2
700 110 6-369.0 /
10.7
20 /
14
12.80/
12.602,039 918,012 25.7 43.5 379 530 5.6
800 120 6-36 10.7 18 16.20 2,564 1,527,870 37.8 63.9 475 666 5.7
900 130 6-36 10.7 20 18.00 3,145 2,397,074 50.1 79.9 587 818 5.2
1000 140 6-36 10.7 24 21.60 3,782 3,589,571 67.5 106.5 706 983 5.2
CLASS B ( Effective Prestress ≥ 5.0 N/mm2 )
Outer
Diameter
D
(mm)
Wall
Thickness
(mm)
Length
L
(m)
PC Bar Area of
Concrete
(cm2)
Moment
of Inertia
Concrete
(cm4)
Calculated
Bending Moment*Allowable
Axial
Load
(t)
Nominal
Weight
(kg/m)
Effective
Prestress
(N/mm2)Diam
(mm)
Num
(pcs)
Area
(cm2)
Cracking
(t-m)
Ultimate
(t-m)
400 80 6-15 9.0 12 7.68 804 109,378 6.7 15.1 144 209 8.1
450 80 6-15 9.0 12 7.68 930 166,570 8.4 17.0 169 242 7.2
500 90 6-15 9.0 16 10.24 1,159 255,324 12.1 25.2 209 301 7.6
600 100 6-309.0/
10.7
20/
14
12.80/
12.601,571 510,509 19.3 37.9 286 408 7.1
700 110 6-369.0 /
10.7
28/
20
17.92/
18.002,039 918,012 31.0 62.1 368 530 7.6
800 120 6-36 10.7 24 21.60 2,564 1,527,870 44.0 85.2 466 666 7.3
900 130 6-36 10.7 28 25.20 3,145 2,397,074 59.8 111.8 573 818 7.0
1000 140 6-36 10.7 36 32.40 3,782 3,589,571 83.5 159.7 685 983 7.4
CLASS C ( Effective Prestress ≥ 7.0 N/mm2 )
Note **** In compliance with MS 1314 : Part 4 : 2004 – Precast Concrete Piles
& modifi ed to suit BS 8004 : 1986 – Code of Practice for Foundations
and also BS 8110 : 1985 – Structural use of Concrete
(subject to change without prior notice)
WELDED JOINT DETAIL
NOTES:-1. The above recommendation is applicable for standard spun piles not subjected to tensile load.2. In-situ con crete plug for marine piles has to be designed based on required loading.