| 摘要 |
A composite construction element ( 1 ) is described, comprising: a) at least one elongated body ( 2 ) made of expanded plastic material provided with opposite faces ( 2 a, 2 b); b) at least one reinforcing section bar ( 7, 8 ) longitudinally extending in the elongated body ( 2 ) and having a first lateral portion ( 7 b, 8 b) protruding from a first face ( 2 a) of the elongated body ( 2 ); wherein the first lateral portion ( 7 b, 8 b) of the reinforcing section bar ( 7, 8 ) is provided with a face ( 9, 10 ) extending substantially parallel to the first face ( 2 a) of the elongated body ( 2 ) made of expanded plastic material at predetermined distance therefrom. Advantageously, the construction element ( 1 ) exhibits improved self-supporting characteristics and improved supporting characteristics of covering elements externally associated to the construction element itself.
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