Product Technical Guides : CA-EN Modular Systems Product Technical Guide | Page 50

3.0 MODULAR SUPPORT SYSTEM 3.1.2 MT BEAM AND COLUMN LOAD TABLES
Modular Support Systems Technical Guide, Edition 1
Table 54- MT-100 Maximum Factored Beam Loads: X-axis Bending 1, 2, 3, 4, 5
Span in( cm)
2023
Max Factored Uniform Load lbs( N)
Defl. At Max Uniform Load in( cm)
Uniform Loading at Deflection
Span / 180 lbs( N)
Span / 240 lbs( N)
Span / 360 lbs( N)
24
67,500
0.03
67,500
67,500
67,500
( 61.0)
( 300,250)
( 0.09)
( 300,250)
( 300,250)
( 300,250)
36
45,000
0.08
45,000
45,000
45,000
( 91.4)
( 200,165)
( 0.20)
( 200,165)
( 200,165)
( 200,165)
48
33,750
0.14
33,750
33,750
32,845
( 121.9)
( 150,125)
( 0.35)
( 150,125)
( 150,125)
( 146,100)
60
27,000
0.21
27,000
27,000
21,020
( 152.4)
( 120,100)
( 0.54)
( 120,100)
( 120,100)
( 93,500)
72
22,500
0.31
22,500
21,895
14,595
( 182.9)
( 100,080)
( 0.78)
( 100,080)
( 97,390)
( 64,920)
84
19,285
0.42
19,285
16,085
10,725
( 213.4)
( 85,780)
( 1.07)
( 85,780)
( 71,545)
( 47,705)
96
16,875
0.55
16,420
12,315
8,210
( 243.8)
( 75,060)
( 1.39)
( 73,035)
( 54,775)
( 36,515)
108
15,000
0.69
12,975
9,730
6,485
( 274.3)
( 66,720)
( 1.76)
( 57,715)
( 43,280)
( 28,845)
120
13,500
0.86
10,510
7,880
5,255
( 304.8)
( 60,050)
( 2.17)
( 46,750)
( 35,050)
( 23,375)
144
11,250
1.23
7,295
5,470
3,645
( 365.8)
( 50,040)
( 3.13)
( 32,445)
( 24,330)
( 16,210)
168
9,640
1.68
5,360
4,020
2,680
( 426.7)
( 42,880)
( 4.26)
( 23,840)
( 17,880)
( 11,920)
192
8,435
2.19
4,105
3,075
2,050
( 487.7)
( 37,520)
( 5.57)
( 18,255)
( 13,675)
( 9,115)
216
7,500
2.77
3,240
2,430
1,620
( 548.6)
( 33,360)
( 7.05)
( 14,410)
( 10,805)
( 7,205)
240
6,750
3.42
2,625
1,970
1,310
( 609.6)
( 30,025)
( 8.70)
( 11,675)
( 8,760)
( 5,825)
Table 56- MT-100 Maximum Factored Column
Loads 1, 2, 6, 7, 8
Unbraced Height in( cm)
Max Factored Load at Girder Face lbs( N)
K = 0.65 lbs( N)
Maximum Column Load Applied at C. G.
K = 0.80 lbs( N)
K = 1.0 lbs( N)
K = 1.2 lbs( N)
24
37,180
96,880
96,880
96,880
96,880
( 61.0)
( 165,385)
( 430,950)
( 430,950)
( 430,950)
( 430,950)
36
37,065
96,880
96,880
96,880
96,880
( 91.4)
( 164,875)
( 430,950)
( 430,950)
( 430,950)
( 430,950)
48
36,960
96,880
96,880
96,880
96,880
( 121.9)
( 164,430)
( 430,950)
( 430,950)
( 430,950)
( 430,950)
60
36,705
96,880
96,880
96,880
96,880
( 152.4)
( 163,270)
( 430,950)
( 430,950)
( 430,950)
( 430,950)
72
36,460
96,880
96,880
96,880
94,665
( 182.9)
( 162,180)
( 430,950)
( 430,950)
( 430,950)
( 421,085)
84
36,215
96,880
96,880
95,875
87,090
( 213.4)
( 161,095)
( 430,950)
( 430,950)
( 426,475)
( 387,400)
96
35,855
96,880
96,880
89,675
79,095
( 243.8)
( 159,495)
( 430,950)
( 430,950)
( 398,895)
( 351,845)
108
34,990
96,880
94,665
83,130
70,920
( 274.3)
( 155,650)
( 430,950)
( 421,085)
( 369,780)
( 315,465)
120
33,925
96,880
89,675
76,380
62,780
( 304.8)
( 150,905)
( 430,950)
( 398,895)
( 339,770)
( 279,275)
144
31,605
90,940
78,320
62,780
47,340
( 365.8)
( 140,595)
( 404,535)
( 348,390)
( 279,275)
( 210,575)
168
29,085
82,460
68,195
49,795
34,800
( 426.7)
( 129,385)
( 366,805)
( 303,360)
( 221,495)
( 154,815)
192
26,420
73,655
57,470
38,375
26,645
( 487.7)
( 117,535)
( 327,640)
( 255,640)
( 170,700)
( 118,530)
216
23,700
64,800
47,340
30,315
21,050
( 548.6)
( 105,430)
( 288,240)
( 210,575)
( 134,865)
( 93,645)
240
20,995
56,160
38,375
24,555
17,055
( 609.6)
( 93,385)
( 249,805)
( 170,700)
( 109,240)
( 75,870)
Table 55- MT-100 Maximum Factored Beam Loads: Y-axis Bending 1, 2, 3, 4, 5
Span in( cm)
Max Factored Uniform Load lbs( N)
Defl. At Max Uniform Load in( cm)
Uniform Loading at Deflection
Span / 180 lbs( N)
Span / 240 lbs( N)
Span / 360 lbs( N)
24
51,055
0.05
51,055
51,055
51,055
( 61.0)
( 227,100)
( 0.12)
( 227,100)
( 227,100)
( 227,100)
36
34,035
0.11
34,035
34,035
31,440
( 91.4)
( 151,390)
( 0.27)
( 151,390)
( 151,390)
( 139,850)
48
25,525
0.19
25,525
25,525
17,685
( 121.9)
( 113,540)
( 0.49)
( 113,540)
( 113,540)
( 78,665)
60
20,420
0.30
20,420
16,975
11,315
( 152.4)
( 90,830)
( 0.76)
( 90,830)
( 75,505)
( 50,330)
72
17,015
0.43
15,720
11,790
7,860
( 182.9)
( 75,685)
( 1.10)
( 69,925)
( 52,440)
( 34,960)
84
14,585
0.59
11,550
8,660
5,775
( 213.4)
( 64,875)
( 1.50)
( 51,375)
( 38,520)
( 25,685)
96
12,760
0.77
8,840
6,630
4,420
( 243.8)
( 56,755)
( 1.95)
( 39,320)
( 29,490)
( 19,660)
108
11,345
0.97
6,985
5,240
3,490
( 274.3)
( 50,460)
( 2.47)
( 31,070)
( 23,305)
( 15,520)
120
10,210
1.20
5,655
4,240
2,825
( 304.8)
( 45,415)
( 3.05)
( 25,150)
( 18,860)
( 12,565)
144
8,505
1.73
3,930
2,945
1,965
( 365.8)
( 37,830)
( 4.40)
( 17,480)
( 13,095)
( 8,740)
168
7,290
2.36
2,885
2,165
1,440
( 426.7)
( 32,425)
( 5.98)
( 12,830)
( 9,630)
( 6,405)
192
6,380
3.08
2,210
1,655
1,105
( 487.7)
( 28,375)
( 7.82)
( 9,830)
( 7,360)
( 4,915)
216
5,670
3.90
1,745
1,310
870
( 548.6)
( 25,220)
( 9.89)
( 7,760)
( 5,825)
( 3,865)
240
5,105
4.81
1,410
1,060
705
( 609.6)
( 22,705)
( 12.22)
( 6,270)
( 4,715)
( 3,135)
Notes:
1. Loads are based on ICC-ES ELC-5019 and CSA S136-16, the North American Specification for the Design of Cold-Formed Steel Structural Members( using the Appendix B provisions applicable to Canada), CSA Group.
2. Resistance factors for flexure and compression are 0.90 and 0.80, respectively.
3. Maximum factored beam loads in table are given in total uniform load( W * Span) and based on a uniformly loaded condition with simply supported ends. For other loading and support conditions, see page 32 for applicable load and deflection modification factors.
4. Beams spans in table are assumed to be sufficiently laterally braced. Unbraced spans may reduce beam load carrying capacity. See page 49 for reduction factors for unbraced conditions.
5. Profile weight, 10.0 lbs / ft( 145.99 N / m), must be deducted from maximum factored beam load values. 6. C. G. is the‘ Center of Gravity’ of the cross section. 7. ** indicates KL / r for compression exceeds 200. 8. Maximum factored load at girder face assumes K value of 0.8.
150
( 5-7 / 8“)
( 3 / 16“)
4
( 1-15 / 16“) 50( 3-15 / 16“)
100
∅ 9.2
( 3 / 8“)
50
( 1-15 / 16“)
mm( in)
50
( 1-15 / 16“)
50
( 1-15 / 16“)
48