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RF-TIMBER Pro - Dlubal Software

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8 Example<br />

In the example of [8] an elastic modulus of 10,000 MN/m 2 is applied. Thus, a new material<br />

with corresponding characteristics would have to be defined in <strong>RF</strong>EM. However, to simplify<br />

matters, we use the default value of 11,000 MN/m 2 for the following control calculation.<br />

4<br />

w ⋅h<br />

winst<br />

=<br />

8 ⋅E<br />

⋅Iy<br />

≤<br />

l<br />

150<br />

4<br />

−1<br />

1.5 ⋅ 3.2 10<br />

winst =<br />

⋅ = 1.44 cm < 2.13 cm =<br />

8 ⋅11000<br />

⋅12422.70<br />

−8<br />

10<br />

winst<br />

1.44 cm<br />

Design: = = 0.676 < 1<br />

wlimit<br />

2.13cm<br />

320<br />

150<br />

This result is also displayed in the <strong>RF</strong>-<strong>TIMBER</strong> <strong>Pro</strong> results table 2.1 Design by Load Case under<br />

the table entry Serviceability Limit State Design.<br />

Figure 8.12: Table 2.1 Design by Load Case<br />

<strong>Pro</strong>gram <strong>RF</strong>-<strong>TIMBER</strong> <strong>Pro</strong> © 2011 Ing. <strong>Software</strong> <strong>Dlubal</strong><br />

69

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