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No.<br />

Simpul<br />

Tabel 10. Pembebanan Rangka Atap Akibat Beban Angin Tekan (At)<br />

Panjang<br />

Rangka<br />

1/2<br />

Panjang<br />

Rangka<br />

Panjang<br />

Bentang<br />

Akibat<br />

Beban<br />

Angin<br />

Jarak<br />

Antar<br />

Struktur<br />

Atap<br />

Beban<br />

Angin<br />

Beban<br />

Angin<br />

Tekan<br />

(At)<br />

84<br />

At cosα At sinα<br />

(m) (m) (m) (m) (kg/m 2 ) (kg) (kg) (kg)<br />

a b c D e f g = d . e . f h = g.cos7,82 i = g.sin7,82<br />

1 0.7932 6.00 127.5 606.798 601.1550 82.5618<br />

1.5864 0.7932<br />

2 1.5864 1213.596 1202.3101 165.1236<br />

1.5864 0.7932<br />

3 1.5864 1213.596 1202.3101 165.1236<br />

1.5864 0.7932<br />

4 1.8148 1388.322 1375.4112 188.8970<br />

1.0216 0.5108<br />

5 0 0.0000 0.0000<br />

1.0216 0.5108<br />

6 1.79425 1372.60125 1359.8366 186.7580<br />

1.5453 0.77265<br />

7 1.5453 1182.1545 1171.1609 160.8456<br />

1.5453 0.77265<br />

8 1.5453 1182.1545 1171.1609 160.8456<br />

1.5453 0.77265<br />

9 1.5453 1182.1545 1171.1609 160.8456<br />

1.5453 0.77265<br />

10 1.5453 1182.1545 1171.1609 160.8456<br />

1.5453 0.77265<br />

11 1.5453 1182.1545 1171.1609 160.8456<br />

1.5453 0.77265<br />

12 1.5453 1182.1545 1171.1609 160.8456<br />

1.5453 0.77265<br />

13 1.5453 1182.1545 1171.1609 160.8456<br />

1.5453 0.77265<br />

14 1.5453 1182.1545 1171.1609 160.8456<br />

1.5453 0.77265<br />

15 1.5453 1182.1545 1171.1609 160.8456<br />

1.5453 0.77265<br />

16 1.79975 1376.80875 1364.0050 187.3305<br />

1.0271 0.51355<br />

17 0 0.0000 0.0000<br />

1.0271 0.51355<br />

18 1.79975 1376.80875 1364.0050 187.3305<br />

1.5453 0.77265

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