Heads up:
There are no amended sections in this chapter.
Provision number | SI-metric stress in MPa | mks-metric stress in kgf/cm^{2} | U.S. Customary units stress in pounds per square inch (psi) |
---|---|---|---|
1 MPa | 10 kgf/cm^{2} | 145 psi | |
f_{c}' = 21 MPa | f_{c}' = 210 kgf/cm^{2} | f_{c}' = 3000 psi | |
f_{c}' = 28 MPa | f_{c}' = 280 kgf/cm^{2} | f_{c}' = 4000 psi | |
f_{c}' = 35 MPa | f_{c}' = 350 kgf/cm^{2} | f_{c}' = 5000 psi | |
f_{c}' = 40 MPa | f_{c}' = 420 kgf/cm^{2} | f_{c}' = 6000 psi | |
f_{y} = 280 MPa | f_{y} = 2800 kgf/cm^{2} | f_{y} = 40,000 psi | |
f_{y} = 420 MPa | f_{y} = 4200 kgf/cm^{2} | f_{y} = 60,000 psi | |
f_{p}_{u} = 1725 MPa | f_{pu} = 17,600 kgf/cm^{2} | f_{pu} = 250,000 psi | |
f_{pu} = 1860 MPa | f_{pu} = 19,000 kgf/cm^{2} | f_{pu} = 270,000 psi | |
6.6.4.5.4 | M_{2,}_{min} = P_{u}(15 + 0.03h) | M_{2,}_{min} = P_{u}(1.5 + 0.03h) | M_{2,}_{min} = P_{u}(0.6 + 0.03h) |
7.3.1.1.1 | |||
7.3.1.1.2 | (1.65 — 0.0003w_{c}) ≥ 1.09 | (1.65 — 0.0003w_{c}) ≥ 1.09 | (1.65 — 0.005w_{c}) ≥ 1.09 |
7.6.1.1 | |||
7.7.3.5(c) | |||
8.3.1.2(b)(c) | |||
8.3.1.2(d)(e) | |||
8.3.4.1 | |||
8.6.1.1 | |||
8.6.2.3 | |||
8.7.5.6.3.1(a) and (b) | |||
8.7.7.1.2 | |||
9.3.1.1.1 | |||
9.3.1.1.2 | (1.65 — 0.0003w_{c}) ≥ 1.09 | (1.65 — 0.0003w_{c}) ≥ 1.09 | (1.65 — 0.005w_{c}) ≥ 1.09 |
9.6.1.2(a) and (b) | |||
9.6.3.1 | |||
9.6.3.3 | |||
9.6.4.2(a) and (b) | |||
9.6.4.3(a) and (b) | |||
9.7.3.5(c) | |||
9.7.6.2.2 | |||
9.9.2.1 | |||
10.6.2.2 | |||
10.7.6.5.2 | |||
11.5.4.3 | |||
11.5.4.5 and 11.5.4.6 (a) | |||
11.5.4.6(b) | |||
11.5.4.6(d) | |||
11.5.4.6(e) | |||
12.5.3.3 | |||
12.5.3.4 | |||
14.5.2.1(a) | |||
14.5.4.1(a) | |||
14.5.5.1(a) | |||
14.5.5.1(b) and (c) | |||
15.4.2 | |||
16.4.4.1 | ϕ(3.5b_{v}d) | ϕ(35b_{v}d) | ϕ(500b_{v}d) |
16.4.4.2 | |||
16.4.6.1 | |||
16.5.2.4(b) and (c) | (3.3 + 0.08fc')b_{w}d 11b_{w}d |
(34 + 0.08fc')b_{w}d 110b_{w}d |
(480 + 0.08fc')b_{w}d 1600b_{w}d |
16.5.2.5(b) | |||
17.4.2.2a | |||
17.4.2.2b | |||
17.4.4.1 | |||
17.4.5.1d | |||
17.5.2.2a | |||
17.5.2.2b | |||
17.5.2.3 | |||
18.7.5.2 | f_{c}' > 70 MPa | f_{c}' > 700 kgf/cm^{2} | f_{c}' > 10,000 psi |
18.7.5.3 | |||
18.7.5.4(a) | |||
18.8.4.1 | |||
18.8.5.1 | |||
18.10.2.1 | |||
18.10.2.2 | |||
18.10.4.1 | |||
18.10.4.4 | |||
18.10.4.5 | |||
18.10.6.5(a) | 28/f_{y} | 28/f_{y} | 400/f_{y} |
18.10.6.5(b) | |||
18.10.7.2 | |||
18.10.7.4 | |||
18.12.7.6(b) | |||
18.12.9.1 | |||
18.12.9.2 | |||
18.14.5.1 | |||
19.2.2.1(a) | |||
19.2.2.1(b) | |||
19.2.3.1 | |||
19.2.4.3 | |||
20.3.2.4.1 | |||
21.2.3 | |||
22.2.2.4.3 | |||
22.5.1.2 | |||
22.5.5.1 | |||
22.5.6.1 | |||
22.5.6.1(a) | |||
22.5.6.1(b) | |||
22.5.7.1 | |||
22.5.8.2 | |||
22.5.8.3.1a | |||
22.5.8.3.1b | |||
22.5.8.3.1c | |||
22.5.8.3.2 | |||
22.5.8.3.3 | |||
22.5.10.6.2a 22.5.10.6.2b |
|||
22.6.3.1 | |||
22.6.5.2(a) | |||
22.6.5.2(b) | |||
22.6.5.2(c) | |||
22.6.5.5 | |||
22.6.5.5a | |||
22.6.5.5b | |||
22.6.6.1(a), (b), (d) | |||
22.6.6.1(c) | |||
22.6.6.2(a) | |||
22.6.6.2(b) | |||
22.6.8.3 | |||
22.6.9.10 | |||
22.6.9.12 | |||
22.7.2.1 | |||
22.7.4.1(a)(a) | |||
22.7.4.1(a)(b) | |||
22.7.4.1(a)(c) | |||
22.7.4.1(b)(a) | |||
22.7.4.1(b)(b) | |||
22.7.4.1(b)(c) | |||
22.7.5.1(a) | |||
22.7.5.1(b) | |||
22.7.5.1(c) | |||
22.7.7.1a | |||
22.7.7.1b | |||
22.9.4.4(b), (c), and (e) | (3.3 + 0.08f_{c}')A_{c} 11A_{c} 5.5A_{c} |
(34 + 0.08f_{c}')A_{c} 110A_{c} 55A_{c} |
(480 + 0.08f_{c}')A_{c} 1600A_{c} 800A_{c} |
24.3.2 | |||
24.3.2.2 | Δf_{ps} ≤ 250 MPa Δf_{ps} < 140 MPa |
Δf_{ps} ≤ 2500 kgf/cm^{2} Δf_{ps} < 1400 kgf/cm^{2} |
Δf_{ps} ≤ 36,000 psi Δf_{ps} < 20,000 psi |
24.4.3.2 | |||
24.5.2.1 | |||
24.5.3.2 | |||
25.4.1.4 | |||
25.4.2.2 | |||
25.4.2.3a | |||
25.4.4.2(a) | |||
25.4.6.3(a) | |||
25.4.7.2(b) | |||
25.4.8.1(a) | |||
25.4.9.2(a) | |||
25.4.9.2(b) | (0.043f_{y})d_{b} | (0.0044f_{y})d_{b} | (0.0003f_{y})d_{b} |
25.5.5.1(a) and (b) | 0.071f_{y}d_{b} (0.13f_{y} — 24)d_{b} |
0.0073f_{y}d_{b} (0.013f_{y} — 24)d_{b} |
0.0005f_{y}d_{b} (0.0009f_{y} — 24)d_{b} |
25.7.1.3(b) | |||
25.7.1.7 | A_{b}f_{yt} ≤ 40,000 N | A_{b}f_{yt} ≤ 4000 kgf | A_{b}f_{yt} ≤ 9000 lb |
25.9.4.5.1 | f_{ps} = f_{se} + 70 | f_{ps} = f_{se} + 700 | f_{ps} = f_{se} + 10,000 |
26.12.5.1 |