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Structural Concrete - Hassoun

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17.8 Analysis of Two-Way Slabs by the Direct Design Method 633<br />

Table 17.2<br />

Distribution of Moments in an End Panel<br />

Unrestrained<br />

(1)<br />

Exterior Edge<br />

Fully<br />

Restrained<br />

(2)<br />

Slab with<br />

Beams<br />

between All<br />

Supports<br />

(3)<br />

Slab without<br />

Beams between<br />

Interior Supports<br />

With<br />

Edge<br />

Beam<br />

(4)<br />

Without<br />

Edge<br />

Beam<br />

(5)<br />

Exterior negative factored moment 0 0.65 0.16 0.30 0.26<br />

Positive factored moment 0.63 0.35 0.57 0.50 0.52<br />

Interior negative factored moment 0.75 0.65 0.70 0.70 0.70<br />

Figure 17.14<br />

moments.<br />

Distribution of total static moment into negative and positive span

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