prestressed concrete beams...prestressed concrete beams. rev. 0 intermediate section end section in...
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PRESTRESSED CONCRETE BEAMS
PRESTRESSED CONCRETE BEAMS
SPECIFICATION OF PRESTRESSED BEAMS
➢ BEAM TYPES – U BEAM, T BEAM, TM BEAM, I BEAM AND JKR STANDARD T BEAM. OTHER PROFILES ARE AVAILABLE
UPON REQUEST.
➢ BEAM LENGTH – LENGTH OF BEAM IS LIMITED UP TO 30M IN CONSIDERATION OF TRANSPORTATION CONSTRAINT.
➢ BEAM WEIGHT – MAXIMUM 60 TONNES IS ABLE TO BE HANDLED IN FACTORY.
➢ CONCRETE CHARATERISTIC STRENGTH
• 50 N/MM2
WITH TRANSFER STRENGTH OF 40 N/MM2
• HIGHER CONCRETE STRENGTH IS AVAILABLE UPON REQUEST.
➢ STACKING – BEAMS SHOULD BE STACKED WITH TIMBERS AT POSITION 500 MM FROM EACH BEAM END.
In view of continual improvement, we reserve the right to alter the specifications contained in this Catalog without prior notice.
JU
NE 2
020.R
EV
.0
JKR PRESTRESSED PRT BEAMS
DIMENSIONS AND SECTION PROPERTIES
UNIT PRT 1 PRT 2 PRT 3
DEPTH D mm 1250 1350 1400
LENGTH m 18.6 20.6 22.6
WEIGHT kN/m 11.2 12.0 12.3
SECTIONAL
AREAmm
2458350 488350 503350
Yt mm 528 576 600
Yb mm 722 774 800
MOMENT OF
INERTIA
Ixx x 109
mm4
68.3 85.1 94.4
Zt x 106
mm3
129.2 147.7 157.4
Zb x 106
mm3
94.6 109.9 117.9
NEUTRAL
AXIS
SECTION
MODULUS
BEAM SERIES
PRESTRESSED CONCRETE BEAMS
In view of continual improvement, we reserve the right to alter the specifications contained in this Catalog without prior notice.
JU
NE 2
020.R
EV
.0
PRESTRESSED U-BEAMS
DIMENSIONS AND SECTION PROPERTIES
UNIT U1 U3 U5 U7 U8 U9 U10 U11 U12
DEPTH D mm 800 900 1000 1100 1200 1300 1400 1500 1600
LENGTH m 14-18 14.5-20 16-22 17.5-24.5 19-26.5 21-28.5 22.5-30 24-30 25.5-30
WEIGHT kN/m 11.44 12.21 12.98 13.75 14.52 15.29 16.06 16.83 17.60
SECTIONAL
AREAmm
2466944 498334 529756 561179 592609 624035 655458 686881 718291
Yt mm 445 498 551 603 655 707 759 810 862
Yb mm 355 402 449 497 545 593 641 690 738
MOMENT OF
INERTIA
Ixx x 109
mm4
29.9 41.7 56.0 72.9 92.7 115.4 141.3 170.4 202.9
Zt x 106
mm3
67.1 83.7 101.7 121.0 141.5 163.2 186.1 210.2 235.4
Zb x 106
mm3
84.0 103.6 124.6 146.8 170.1 194.7 220.3 247.1 274.9
BEAM SERIES
NEUTRAL
AXIS
SECTION
MODULUS
PRESTRESSED CONCRETE BEAMS
JU
NE 2
020.R
EV
.0
END SECTION INTERMEDIATE SECTION
In view of continual improvement, we reserve the right to alter the specifications contained in this Catalog without prior notice.
PRESTRESSED TM BEAMS
DIMENSIONS AND SECTION PROPERTIES
UNIT
DEPTH D mm
FLANGE
WIDTH
B mm 1350 1450 1550 1350 1450 1550 1350 1450 1550
SECTIONAL
AREAmm
2451418 459287 467731 477135 484887 493331 502731 509962 518931
Yt mm 536 527 518 620 610 601 703 694 683
Yb mm 504 513 522 580 590 599 657 666 677
MOMENT OF
INERTIA
Ixx x 109
mm4
70.3 72.2 74.2 100.0 102.6 105.3 135.8 139.0 142.8
Zt x 106
mm3
131.2 137.0 143.1 161.4 168.1 175.3 193.1 200.3 209.2
Zb x 106
mm3
139.3 140.8 142.2 172.3 174.0 175.7 206.9 208.6 210.8
1200
BEAM SERIES TM BEAM
NEUTRAL
AXIS
SECTION
MODULUS
1040 1360
PRESTRESSED CONCRETE BEAMS
JU
NE 2
020.R
EV
.0
In view of continual improvement, we reserve the right to alter the specifications contained in this Catalog without prior notice.
PRESTRESSED I BEAMS, T BEAMS
I BEAM T BEAM
DIMENSIONS AND SECTION PROPERTIES
UNIT
DEPTH D mm
FLANGE
WIDTH
B mm
WEIGHT kN/m
SECTIONAL
AREAmm
2
Yt mm
Yb mm
MOMENT OF
INERTIA
Ixx x 109
mm4
Zt x 106
mm3
Zb x 106
mm3
363.9
264.0 329.9
BEAM SERIES
1600 1800
NEUTRAL
AXIS
I BEAM T BEAM
1067 1750
15.8 18.5
645144 757115
797 856
803 944
211.9 311.46
SECTION
MODULUS
265.7
CAST CONCRETE SDN BHD (971228-X) A-1-3A, Pusat Perdagangan Kuchai No. 2, Jalan 1/127, Off Jalan Kuchai Lama 58200 Kuala Lumpur, Malaysia
T : +603 - 7982 8168 F : +603 - 7982 8068
www.g-cast.com.my
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Serendah, Selangor
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