Beam type masonry construction element comprises end to end aligned blocks having cavity constituting channel extending over whole assembled length and traction rod on channel with end connections to end blocks for clamping blocks

摘要

The beam (1) is constituted by the end to end juxtaposition of aligned blocks (10) having a cavity for constituting, when the blocks are assembled, a channel (11) extending over the whole length. A traction rod (12) is placed in the channel and comprises at its ends connections (13,14,15) acting on the end blocks of the assembly in order to clamp the blocks against each other.