Difference between revisions of "8.3 - Loads"

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The maximum span values in [[:file:8.1a.jpg|Table 8.1a]] are based on the following design criteria:
 
The maximum span values in [[:file:8.1a.jpg|Table 8.1a]] are based on the following design criteria:
*Imposed Load of 1.5kN/m² or Line Load of 2kN/m
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*Imposed Load of 1.5kN/m²
 
*Partial Load Factor of 1.5 (considering all loads as ‘Variable’)
 
*Partial Load Factor of 1.5 (considering all loads as ‘Variable’)
 
*Imposed Load Deflection Limit of Span/200
 
*Imposed Load Deflection Limit of Span/200
 
*Wind Uplift of 1.5kN/m², subject to appropriate fixings
 
*Wind Uplift of 1.5kN/m², subject to appropriate fixings
*Wind Uplift Deflection Limit of Span/90
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*Wind Uplift Deflection Limit of Span/150
  
  
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Other items within 8.0 - Design - Roof deck:-
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Go to '''[[8.4 - Standard end laps|NEXT]]''' section
: [[8.0 - Design - Roof deck]]
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: [[8.1 - Quality]]
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: [[8.2 - Spans]]
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: [[8.3 - Loads]]
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: [[8.4 - Standard end laps]]
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: [[8.5 - Extended end laps]]
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: [[8.6 - Raking supports and cutting]]
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: [[8.7 - Cantilevers]]
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: [[8.8 - Sheet lengths]]
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: [[8.9 - Fire rating]]
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: [[8.10 - Durability]]
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: [[8.11 - Acoustics]]
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: [[8.12 - Airtightness]]
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: [[8.13 - Fixing specification]]
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: [[8.14 - Non-fragility]]
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: [[8.15 - Diaphragm design]]
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: [[8.16 - Protex® warranted insulated system]]
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: [[8.17 - Aesthetics]]
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Latest revision as of 15:35, 14 August 2018

The maximum span values in Table 8.1a are based on the following design criteria:

  • Imposed Load of 1.5kN/m²
  • Partial Load Factor of 1.5 (considering all loads as ‘Variable’)
  • Imposed Load Deflection Limit of Span/200
  • Wind Uplift of 1.5kN/m², subject to appropriate fixings
  • Wind Uplift Deflection Limit of Span/150


For more detailed designs, refer to SMD Elements® design software version 2.0 for more information

More extensive load tables can be found on the SR product-specific data sheets




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