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From [Institution name]
| Joist Type |
Depth (mm) |
Weight (N/m) |
Moment Resistance (N·m) |
Shear Resistance (N) |
Bending Stiffness, EI × 106 (kN·mm2) |
Shear Deflection Coefficient, K (× 106 N) |
|---|---|---|---|---|---|---|
| NJ10 |
241 |
32.0 |
4 980 |
6 850 |
402 |
20.00 |
| NJ12 |
302 |
35.0 |
6 110 |
7 560 |
717 |
25.08 |
| NJH10 |
241 |
33.5 |
5 190 |
7 030 |
519 |
20.00 |
| NJH12 |
302 |
39.4 |
7 310 |
8 050 |
884 |
25.08 |
| NJH14 |
356 |
44.0 |
10 740 |
9 520 |
1 234 |
29.57 |
| NJH16 |
406 |
48.0 |
12 760 |
10 630 |
1 676 |
33.80 |
| NJM10 |
241 |
39.4 |
10 655 |
7 025 |
861 |
20.06 |
| NJM12 |
302 |
42.3 |
13 815 |
8 050 |
1 484 |
25.09 |
| NJM14 |
356 |
46.7 |
16 635 |
9 515 |
2 167 |
29.58 |
| NJM16 |
406 |
49.6 |
19 285 |
10 630 |
2 933 |
33.81 |
| NJM18 |
457 |
52.5 |
21 940 |
11 250 |
3 825 |
38.03 |
| Joist Type | Depth (mm) |
Factored End Reaction (N) |
Factored Intermediate Reaction (N) |
||
|---|---|---|---|---|---|
| 38-mm Bearing Length |
63-mm Bearing Length |
89-mm Bearing Length |
140-mm Bearing Length |
||
| NJ10 |
241 |
6 850 |
6 850 |
13 700 |
13 700 |
| NJ12 |
302 |
7 560 |
7 560 |
15 120 |
15 120 |
| NJH10 |
241 |
7 006 |
7 030 |
14 060 |
14 060 |
| NJH12 |
302 |
7 006 |
7 718 |
16 080 |
16 100 |
| NJH14 |
356 |
7 006 |
7 718 |
16 659 |
18 304 |
| NJH16 |
406 |
7 006 |
7 718 |
17 192 |
18 949 |
| NJM10 |
241 |
7 006 |
7 006 |
14 034 |
14 034 |
| NJM12 |
302 |
7 606 |
7 784 |
15 391 |
15 991 |
| NJM14 |
356 |
8 140 |
8 474 |
16 636 |
17 748 |
| NJM16 |
406 |
8 630 |
9 141 |
17 793 |
19 394 |
| NJM18 |
457 |
9 119 |
9 808 |
18 949 |
21 062 |