Difference between revisions of "What Are Reasonable Span of Various Materials"
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Remember: '''NEVER''' use concrete or similar materials like stone without reinforcements of steel or similar for a carrier! The possibility that it will colappse is almost certain! | Remember: '''NEVER''' use concrete or similar materials like stone without reinforcements of steel or similar for a carrier! The possibility that it will colappse is almost certain! | ||
[[Image:Uebrsicht Balken named.jpg|100px|frame|center|An overview of a loaded carrier under a load of sandbag in the middle of the carrier.]] | [[Image:Uebrsicht Balken named.jpg|100px|frame|center|An overview of a loaded carrier under a load of sandbag in the middle of the carrier.]] | ||
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| + | [[Image:Uebrsicht Balken named.jpg|thumb|center=0.56|alt=Full-length profile of man in ancient Egyptian clothing. He has red-brown skin and wears a helmet with tall yellow plumes.|The Egyptian god Amun, portrayed before the Amarna period]] | ||
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<p>--[[User:HTP Petros|HTP Petros]] 15:57, 13 January 2010 (UTC)</p> | <p>--[[User:HTP Petros|HTP Petros]] 15:57, 13 January 2010 (UTC)</p> | ||
Revision as of 17:14, 13 January 2010
The allowable span which a carrier can have so that it will not collapse depends on three things:
+ its cross-section geometry (see examples below in the geometry part)
+ its material (steel, wood or reinforced concrete)
+ on how you will apply the load on it (is the weight in the middle or more spread)
Remember: NEVER use concrete or similar materials like stone without reinforcements of steel or similar for a carrier! The possibility that it will colappse is almost certain!
An overview of a loaded carrier under a load of sandbag in the middle of the carrier.
--HTP Petros 15:57, 13 January 2010 (UTC)
