For rebar works computation:If a flat concrete member of dimensions 3.0m x 3.0m x 0.5m (occurring 4 times on the plan).Only bottom layer for longitudinal bars is present (characterized as 15-12mmo rebars O.C. B.W.)Note: Lrequired per longitudinal bar is computed as approximately 3.55m.Find the total mass of the rebars required for this scenario.See table below for reference:TABLE 3-1 STANDARD WEIGHT OF PLAIN OR DEFORMED ROUNDSTEEL BARS IN KILOGRAMLength of Steel Bars in MetersDiam.5,006.007.500.0010,5012.0013.508 mm1.982372.953.564.154.745.3310 mm3.083.704.625.546.477.398.3212 mm4.445.336.667.999.3210.6611.9913 mm5.216.257.839.3810.9412.6014.0716 mm7.909.4711.8414.2116,5818.9521.3220 mm12.3314.8018.5022.1925.6929.5933.2925 mm19.2723.1228.9034.6840.4646.2452.0228 mm24.1729.0036.2543.5050.7558.0065.2530 mm27.7533.2941.6249.9458.2666.5974.9132 mm31.5737.8847.3556.8266.2975.7685.2336 mm39.9647.9559.9371.9283.9195.89 107.88400 kgO 800 kg100 kgO 200 kg

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For rebar works computation: If a flat concrete member of dimensions 3.0m x 3.0m x 0.5m (occurring 4 times on the plan). Only bottom layer for longitudinal bars is present (characterized as 15-12mmo rebars O.C. B.W.) Note: Lrequired per longitudinal bar is computed as approximately 3.55m. Find the total mass of the rebars required for this scenario. See table below for reference: TABLE 3-1 STANDARD WEIGHT OF PLAIN OR DEFORMED ROUND STEEL BARS IN KILOGRAM Length of Steel Bars in Moters Diam. 5.00 6.00 7.50 0.00 10.50 12.00 13.50 8 mm 1.98 237 2.95 3.56 4.15 4.74 5.33 10 mm 3.08 3.70 4.62 5.54 6.47 7.39 8.32 12 mm 4.44 5.33 6.68 7.99 9.32 10.66 11.99 13 mm 5.21 6.25 7.83 9.38 10.94 12.60 14.07 16 mm 7.90 9.47 11.84 14.21 16,58 18.95 21.32 20 mm 12.33 14.80 18.50 22.19 25.69 29.59 33.29 25 mm 19.27 23.12 28.90 34.68 40.46 46.24 52.02 28 mm 24.17 29.00 36.25 43.50 50.75 58.00 65.25 30 mm 27.75 33.29 41.62 49.94 58.26 66.59 74.91 32 mm 31.57 37.88 47.35 56.82 66.29 75.76 85.23 36 mm 39.96 47.95 59.93 71.92 83.91 5.89 107.88 O 400 kg O 800 kg O 100 kg O 200 kg

For rebar works computation: If a flat concrete member of dimensions 3.0m x 3.0m x 0.5m (occurring 4 times on the plan). Only bottom layer for longitudinal bars is present (characterized as 15-12mmo rebars O.C. B.W.) Note: Lrequired per longitudinal bar is computed as approximately 3.55m. Find the total mass of the rebars required for this scenario. See table below for reference: TABLE 3-1 STANDARD WEIGHT OF PLAIN OR DEFORMED ROUND STEEL BARS IN KILOGRAM Length of Steel Bars in Moters Diam. 5.00 6.00 7.50 0.00 10.50 12.00 13.50 8 mm 1.98 237 2.95 3.56 4.15 4.74 5.33 10 mm 3.08 3.70 4.62 5.54 6.47 7.39 8.32 12 mm 4.44 5.33 6.68 7.99 9.32 10.66 11.99 13 mm 5.21 6.25 7.83 9.38 10.94 12.60 14.07 16 mm 7.90 9.47 11.84 14.21 16,58 18.95 21.32 20 mm 12.33 14.80 18.50 22.19 25.69 29.59 33.29 25 mm 19.27 23.12 28.90 34.68 40.46 46.24 52.02 28 mm 24.17 29.00 36.25 43.50 50.75 58.00 65.25 30 mm 27.75 33.29 41.62 49.94 58.26 66.59 74.91 32 mm 31.57 37.88 47.35 56.82 66.29 75.76 85.23 36 mm 39.96 47.95 59.93 71.92 83.91 5.89 107.88 O 400 kg O 800 kg O 100 kg O 200 kg

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

For rebar works computation:
If a flat concrete member of dimensions 3.0m x 3.0m x 0.5m (occurring 4 times on the plan).
Only bottom layer for longitudinal bars is present (characterized as 15-12mmo rebars O.C. B.W.)
Note: Lrequired per longitudinal bar is computed as approximately 3.55m.
Find the total mass of the rebars required for this scenario.
See table below for reference:
TABLE 3-1 STANDARD WEIGHT OF PLAIN OR DEFORMED ROUND
STEEL BARS IN KILOGRAM
Length of Steel Bars in Meters
Diam.
5,00
6.00
7.50
0.00
10,50
12.00
13.50
8 mm
1.98
237
2.95
3.56
4.15
4.74
5.33
10 mm
3.08
3.70
4.62
5.54
6.47
7.39
8.32
12 mm
4.44
5.33
6.66
7.99
9.32
10.66
11.99
13 mm
5.21
6.25
7.83
9.38
10.94
12.60
14.07
16 mm
7.90
9.47
11.84
14.21
16,58
18.95
21.32
20 mm
12.33
14.80
18.50
22.19
25.69
29.59
33.29
25 mm
19.27
23.12
28.90
34.68
40.46
46.24
52.02
28 mm
24.17
29.00
36.25
43.50
50.75
58.00
65.25
30 mm
27.75
33.29
41.62
49.94
58.26
66.59
74.91
32 mm
31.57
37.88
47.35
56.82
66.29
75.76
85.23
36 mm
39.96
47.95
59.93
71.92
83.91
95.89 107.88
400 kg
O 800 kg
100 kg
O 200 kg

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