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solving geometric challenges in timber for more than 25 years...
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Lamella

Lamella roofs are a 1920's German idea brought up-to-date using LVL and special jointing. Two-way spanning with one member continuous alternating through each joint can achieve remarkable span-to-depth ratios.

 
Applications
Great Burgh House, Epsom
lamella1
8m x 16m span using only 200mm deep ribs working compositely with 27mm deck.

Hounslow East Station

hounslow
Approx. 44m long x 18m girth barrel vault. Over 400 ribs 75 x 360 deep. Note that the double curved fascia beam also twists.
 
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epsom   hounslow  
         

Cowley timberwork is a trading name of timber engineering connections ltd