9.3. Section tables#
Sawn sections#
Fig. 9.8 Coordinate system (bending around strong axis is around y-axis)#
Note
Remember that \(I_y\), \(I_z\), \(W_y\) and \(W_z\) are another notation for \(I_{zz}\), \(I_{yy}\), \(W_{zz}\) and \(W_{yy}\) respectively.
Width 33 mm#
\(h \ [mm]\) |
\(A \cdot 10^3 \ [mm^2]\) |
\(W_y \cdot 10^3 \ [mm^3]\) |
\(I_y \cdot 10^6 \ [mm^4]\) |
\(W_z \cdot 10^3 \ [mm^3]\) |
\(I_z \cdot 10^6 \ [mm^4]\) |
|---|---|---|---|---|---|
69 |
2.20 |
26.1 |
0.90 |
12.5 |
0.21 |
95 |
3.10 |
49.6 |
2.35 |
17.2 |
0.28 |
120 |
3.90 |
79.2 |
4.75 |
21.7 |
0.36 |
133 |
4.30 |
97.2 |
6.46 |
24.1 |
0.40 |
145 |
4.70 |
115.6 |
8.38 |
26.3 |
0.43 |
170 |
5.60 |
158.9 |
13.51 |
30.8 |
0.51 |
195 |
6.40 |
209.1 |
20.39 |
35.3 |
0.58 |
220 |
7.20 |
266.2 |
29.28 |
39.9 |
0.66 |
245 |
14.20 |
580.2 |
71.07 |
137.3 |
3.98 |
Width 45 mm#
\(h \ [mm]\) |
\(A \cdot 10^3 \ [mm^2]\) |
\(W_y \cdot 10^3 \ [mm^3]\) |
\(I_y \cdot 10^6 \ [mm^4]\) |
\(W_z \cdot 10^3 \ [mm^3]\) |
\(I_z \cdot 10^6 \ [mm^4]\) |
|---|---|---|---|---|---|
69 |
3.10 |
35.7 |
1.23 |
23.2 |
0.52 |
95 |
4.20 |
67.6 |
3.21 |
32.0 |
0.72 |
120 |
5.40 |
108.0 |
6.48 |
40.5 |
0.91 |
133 |
5.90 |
132.6 |
8.82 |
44.8 |
1.01 |
145 |
6.50 |
157.6 |
11.43 |
48.9 |
1.10 |
170 |
7.60 |
216.7 |
18.42 |
57.3 |
1.29 |
195 |
8.70 |
285.1 |
27.80 |
65.8 |
1.48 |
220 |
9.90 |
363.0 |
39.93 |
74.2 |
1.67 |
Width 58 mm#
\(h \ [mm]\) |
\(A \cdot 10^3 \ [mm^2]\) |
\(W_y \cdot 10^3 \ [mm^3]\) |
\(I_y \cdot 10^6 \ [mm^4]\) |
\(W_z \cdot 10^3 \ [mm^3]\) |
\(I_z \cdot 10^6 \ [mm^4]\) |
|---|---|---|---|---|---|
95 |
5.50 |
87.2 |
4.14 |
53.2 |
1.54 |
120 |
6.90 |
139.2 |
8.35 |
67.2 |
1.95 |
133 |
7.70 |
170.9 |
11.37 |
74.5 |
2.16 |
145 |
8.40 |
203.2 |
14.73 |
81.2 |
2.36 |
170 |
9.80 |
279.3 |
23.74 |
95.3 |
2.76 |
195 |
11.30 |
367.5 |
35.83 |
109.3 |
3.17 |
220 |
12.70 |
467.8 |
51.46 |
123.3 |
3.58 |
245 |
14.20 |
580.2 |
71.07 |
137.3 |
3.98 |
Width 69 mm#
\(h \ [mm]\) |
\(A \cdot 10^3 \ [mm^2]\) |
\(W_y \cdot 10^3 \ [mm^3]\) |
\(I_y \cdot 10^6 \ [mm^4]\) |
\(W_z \cdot 10^3 \ [mm^3]\) |
\(I_z \cdot 10^6 \ [mm^4]\) |
|---|---|---|---|---|---|
95 |
6.60 |
105.2 |
5.00 |
77.5 |
2.72 |
120 |
8.40 |
168.0 |
10.08 |
98.0 |
3.43 |
133 |
9.30 |
206.3 |
13.72 |
108.6 |
3.80 |
145 |
10.10 |
245.2 |
17.78 |
118.4 |
4.14 |
170 |
11.90 |
337.1 |
28.65 |
138.8 |
4.86 |
195 |
13.60 |
443.6 |
43.25 |
159.2 |
5.57 |
220 |
15.40 |
564.6 |
62.11 |
179.6 |
6.29 |
245 |
17.10 |
700.2 |
85.78 |
200.0 |
7.00 |
270 |
18.90 |
850.5 |
114.8 |
220.5 |
7.72 |
Width 95 mm#
\(h \ [mm]\) |
\(A \cdot 10^3 \ [mm^2]\) |
\(W_y \cdot 10^3 \ [mm^3]\) |
\(I_y \cdot 10^6 \ [mm^4]\) |
\(W_z \cdot 10^3 \ [mm^3]\) |
\(I_z \cdot 10^6 \ [mm^4]\) |
|---|---|---|---|---|---|
195 |
18.50 |
602.0 |
58.70 |
293.3 |
13.93 |
220 |
20.90 |
766.3 |
84.29 |
330.9 |
15.72 |
245 |
23.20 |
950.3 |
116.4 |
368.5 |
17.50 |
270 |
25.60 |
1154 |
155.8 |
406.1 |
19.29 |
Width 120 mm#
\(h \ [mm]\) |
\(A \cdot 10^3 \ [mm^2]\) |
\(W_y \cdot 10^3 \ [mm^3]\) |
\(I_y \cdot 10^6 \ [mm^4]\) |
\(W_z \cdot 10^3 \ [mm^3]\) |
\(I_z \cdot 10^6 \ [mm^4]\) |
|---|---|---|---|---|---|
195 |
23.40 |
760.5 |
74.14 |
468.0 |
28.08 |
220 |
26.40 |
968.0 |
106.5 |
528.0 |
31.68 |
245 |
29.40 |
1201 |
147.1 |
588.0 |
35.28 |
270 |
32.40 |
1458 |
196.8 |
648.0 |
38.88 |
Glued laminated timber#
Fig. 9.9 Coordinate system (bending around strong axis is around y-axis)#
Note
Remember that \(I_y\), \(I_z\), \(W_y\) and \(W_z\) are another notation for \(I_{zz}\), \(I_{yy}\), \(W_{zz}\) and \(W_{yy}\) respectively.
Width 55 mm#
Width 110 mm#
\(h \ [mm]\) |
\(A \cdot 10^3 \ [mm^2]\) |
\(W_y \cdot 10^3 \ [mm^3]\) |
\(I_y \cdot 10^6 \ [mm^4]\) |
|---|---|---|---|
200 |
22.0 |
0.73 |
73.3 |
250 |
27.5 |
1.14 |
143.2 |
300 |
33.0 |
1.65 |
247.5 |
350 |
38.5 |
2.24 |
393.0 |
400 |
44.0 |
2.93 |
586.6 |
450 |
49.5 |
3.71 |
835.3 |
500 |
55.0 |
4.58 |
1145.8 |
550 |
60.5 |
5.54 |
1525.1 |
600 |
66.0 |
6.60 |
1980.0 |
650 |
71.5 |
7.74 |
2517.3 |
700 |
77.0 |
8.98 |
3144.1 |
750 |
82.5 |
10.31 |
3867.1 |
800 |
88.0 |
11.73 |
4693.3 |
850 |
93.5 |
13.24 |
5629.4 |
600 |
66.0 |
6.60 |
1980.0 |
650 |
71.5 |
7.74 |
2517.3 |
700 |
77.0 |
8.98 |
3144.1 |
750 |
82.5 |
10.31 |
3867.1 |
800 |
88.0 |
11.73 |
4693.3 |
850 |
93.5 |
13.24 |
5629.4 |
Width 135 mm#
\(h \ [mm]\) |
\(A \cdot 10^3 \ [mm^2]\) |
\(W_y \cdot 10^3 \ [mm^3]\) |
\(I_y \cdot 10^6 \ [mm^4]\) |
|---|---|---|---|
200 |
27.0 |
0.90 |
90.0 |
250 |
33.7 |
1.40 |
175.7 |
300 |
40.5 |
2.02 |
303.7 |
350 |
47.2 |
2.75 |
482.3 |
400 |
54.0 |
3.60 |
720.0 |
450 |
60.7 |
4.55 |
1025.1 |
500 |
67.5 |
5.62 |
1406.2 |
550 |
74.2 |
6.80 |
1871.7 |
600 |
81.0 |
8.10 |
2430.0 |
650 |
87.7 |
9.50 |
3089.5 |
700 |
94.5 |
11.02 |
3858.7 |
750 |
101.2 |
12.65 |
4746.0 |
800 |
108.0 |
14.40 |
5760.0 |
850 |
114.7 |
16.25 |
6908.9 |
900 |
121.5 |
18.22 |
8201.2 |
950 |
128.2 |
20.30 |
9645.4 |
1000 |
135.0 |
22.50 |
11250.0 |
1050 |
141.7 |
24.80 |
13023.2 |
1100 |
148.5 |
27.22 |
14973.7 |
1150 |
155.2 |
29.75 |
17109.8 |
1200 |
162.0 |
32.40 |
19440.0 |
1250 |
168.7 |
35.15 |
21972.6 |
1300 |
175.5 |
38.02 |
24716.2 |
1350 |
182.2 |
41.00 |
27679.2 |
Width 160 mm#
\(h \ [mm]\) |
\(A \cdot 10^3 \ [mm^2]\) |
\(W_y \cdot 10^3 \ [mm^3]\) |
\(I_y \cdot 10^6 \ [mm^4]\) |
|---|---|---|---|
200 |
32.0 |
1.06 |
106.6 |
250 |
40.0 |
1.66 |
208.3 |
300 |
48.0 |
2.40 |
360.0 |
350 |
56.0 |
3.26 |
571.6 |
400 |
64.0 |
4.26 |
853.3 |
450 |
72.0 |
5.40 |
1215.0 |
500 |
80.0 |
6.66 |
1666.6 |
550 |
88.0 |
8.06 |
2218.3 |
600 |
96.0 |
9.60 |
2880.0 |
650 |
104.0 |
11.26 |
3661.6 |
700 |
112.0 |
13.06 |
4573.3 |
750 |
120.0 |
15.00 |
5625.0 |
800 |
128.0 |
17.06 |
6826.6 |
850 |
136.0 |
19.26 |
8188.3 |
900 |
144.0 |
21.60 |
9720.0 |
950 |
152.0 |
24.06 |
11431.6 |
1000 |
160.0 |
26.66 |
13333.3 |
1050 |
168.0 |
29.40 |
15435.0 |
1100 |
176.0 |
32.26 |
17746.6 |
1150 |
184.0 |
35.26 |
20278.3 |
1200 |
192.0 |
38.40 |
23040.0 |
1250 |
200.0 |
41.66 |
26041.6 |
1300 |
208.0 |
45.06 |
29293.3 |
1350 |
216.0 |
48.60 |
32896.0 |
1400 |
224.0 |
52.26 |
36586.6 |
1450 |
232.0 |
56.06 |
40648.3 |
1500 |
240.0 |
60.00 |
45000.0 |
1550 |
248.0 |
64.06 |
49651.6 |
1600 |
256.0 |
68.26 |
54613.3 |
Width 185 mm#
\(h \ [mm]\) |
\(A \cdot 10^3 \ [mm^2]\) |
\(W_y \cdot 10^3 \ [mm^3]\) |
\(I_y \cdot 10^6 \ [mm^4]\) |
|---|---|---|---|
200 |
37.0 |
1.23 |
123.3 |
250 |
46.2 |
1.92 |
240.8 |
300 |
55.5 |
2.77 |
416.2 |
350 |
64.7 |
3.77 |
660.9 |
400 |
74.0 |
4.93 |
986.6 |
450 |
83.2 |
6.24 |
1404.8 |
500 |
92.5 |
7.70 |
1927.0 |
550 |
101.7 |
9.32 |
2564.9 |
600 |
111.0 |
11.10 |
3330.0 |
650 |
120.2 |
13.02 |
4233.8 |
700 |
129.5 |
15.10 |
5287.9 |
750 |
138.7 |
17.34 |
6503.9 |
800 |
148.0 |
19.73 |
7893.3 |
850 |
157.2 |
22.27 |
9467.7 |
900 |
166.5 |
24.97 |
11238.7 |
950 |
175.7 |
27.82 |
13217.8 |
1000 |
185.0 |
30.83 |
15416.6 |
1050 |
194.2 |
33.99 |
17846.7 |
1100 |
203.5 |
37.30 |
20519.5 |
1150 |
212.7 |
40.77 |
23446.8 |
1200 |
222.0 |
44.40 |
26640.0 |
1250 |
231.2 |
48.17 |
30110.6 |
1300 |
240.5 |
52.10 |
33870.4 |
1350 |
249.7 |
56.19 |
37930.7 |
1400 |
259.0 |
60.43 |
42303.3 |
1450 |
268.2 |
64.82 |
46999.6 |
1500 |
277.5 |
69.37 |
52031.2 |
1550 |
286.7 |
74.07 |
57409.7 |
1600 |
296.0 |
78.93 |
63146.6 |
1650 |
305.2 |
83.94 |
69253.5 |
1700 |
314.5 |
89.10 |
75742.0 |
1750 |
323.7 |
94.42 |
82623.6 |
1800 |
333.0 |
99.90 |
89910.0 |
Width 205 mm#
\(h \ [mm]\) |
\(A \cdot 10^3 \ [mm^2]\) |
\(W_y \cdot 10^3 \ [mm^3]\) |
\(I_y \cdot 10^6 \ [mm^4]\) |
|---|---|---|---|
200 |
41.0 |
1.36 |
136.6 |
250 |
51.2 |
2.13 |
266.9 |
300 |
61.5 |
3.07 |
461.2 |
350 |
71.7 |
4.18 |
732.4 |
400 |
82.0 |
5.46 |
1093.3 |
450 |
92.2 |
6.91 |
1556.7 |
500 |
102.5 |
8.54 |
2135.4 |
550 |
112.7 |
10.33 |
2842.2 |
600 |
123.0 |
12.30 |
3690.0 |
650 |
133.2 |
14.43 |
4691.5 |
700 |
143.5 |
16.74 |
5859.5 |
750 |
153.7 |
19.21 |
7207.0 |
800 |
164.0 |
21.86 |
8746.6 |
850 |
174.2 |
24.68 |
10491.3 |
900 |
184.5 |
27.67 |
12453.7 |
950 |
194.7 |
30.83 |
14646.8 |
1000 |
205.0 |
34.16 |
17083.3 |
1050 |
215.2 |
37.66 |
19776.0 |
1100 |
225.5 |
41.34 |
22737.9 |
1150 |
235.7 |
45.18 |
25981.6 |
1200 |
246.0 |
49.20 |
29520.0 |
1250 |
256.2 |
53.38 |
33365.8 |
1300 |
266.5 |
57.74 |
37532.0 |
1350 |
276.9 |
62.33 |
42031.4 |
1400 |
287.0 |
66.96 |
46876.6 |
1450 |
297.2 |
71.83 |
52080.6 |
1500 |
307.5 |
76.87 |
57656.2 |
1550 |
317.7 |
82.08 |
63616.1 |
1600 |
328.0 |
87.46 |
69973.3 |
1650 |
338.2 |
93.01 |
76740.4 |
1700 |
348.5 |
98.74 |
83930.4 |
1750 |
358.7 |
104.63 |
91555.9 |
1800 |
369.0 |
110.70 |
99630.0 |