METHOD TO ERECT STRETCHER BOND FROM CONSTRUCTION BLOCKS Russian patent published in 2014 - IPC E04B2/04 E04B2/14 

FIELD: construction.

SUBSTANCE: method to erect stretcher bond from construction blocks consists in connection of construction blocks with masonry mortar via header faces, in which a groove on a header face of one construction block forms with the appropriate groove of the adjacent construction block an additional vertical hole, placement of inserts with height equal to height of the block in at least part of through holes. Besides, on top of inserts an additional insert is installed onto construction blocks, and this insert corresponds in geometry to the block insert and having height equal to one height of the horizontal joint of masonry mortar. Then above blocks of the basic row they apply masonry mortar, after laying of which additional inserts are arranged in one level with masonry mortar, then construction blocks of the first row are laid, having inner inserts equal to the height of the block, with displacement relative to construction blocks of the basic row until through holes of adjacent rows match, and the insert of the hole of construction blocks in this row matches with the visible part of inserts of the construction blocks of the basic row for their matching and creation of the same geometry in the masonry mortar as in the construction block. Onto each subsequent row they also lay additional inserts and masonry mortar, in one level with which after laying of masonry mortar the additional inserts protrude with displacement relative to construction blocks of the previous row until through holes of adjacent rows match, and the insert in the hole of construction blocks of this row matches with the visible part of inserts of construction blocks of the basic row. Then additional inserts and masonry mortar are applied above the blocks of this laid row.

EFFECT: improved operational properties of masonry, heat insulation of masonry.

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