The Bricklaying with geometrically accurate drawing of seams on a front surface or combining certain drawing of seams on its surface with relief compositions and elements name decorative.
Most often at building of brick buildings apply an obverse laying with continuous seams or with interrupting vertical seams.
Technology of performance of a decorative laying same, as usual laying.
Thus use usual tools, adaptations and stock. To masons, besides bandaging observance, porjadovki and vertical position of a laying, it is necessary to put correctly the bottom number and in the course of a laying to watch horizontal position, vertical position and identical thickness of external seams.
The Bricks leaving on a front plane, should have equal sides, a pure surface and an identical colour shade.
The Obverse verst (at the tied up or not tied up vertical seams) has mnogorjadnuju bandaging system, internal verst and zabutka - single-row.
Piers . At a laying of piers porjadovuju an apportion carry out as follows (fig. 99). the First row versts, external and internal spread tychkami. In external (obverse) verst at interrupting vertical seams two stack chetvertki, and at continuous - two halves and in zabutke - chetvertki. Edges of split at chetvertok and halves grind in (grind). the Second and the fourth numbers have external and internal versts lozhkov. Corners of internal verst finish trehchetvertkami. Zabutka consists from chetvertok (in corners) and tychkov. the Third row: external verst and zabutka - from lozhkov, internal verst - from tychkov.
a Fig. 99. A decorative laying with not tied up vertical seams:
And - process of a laying of a wall, - porjadovaja a brick apportion at a laying of a pier with vertical seams interrupting through three number, in, g - the same, with continuous vertical seams
Corners . The Porjadovuju apportion at a laying of corners of walls in the thickness in two bricks carry out under the scheme shown on fig. 100. the First row has external and internal versts from tychkov. A laying of obverse verst (at continuous vertical seams) begin with two halves, and at interrupting vertical seams - from two trehchetvertok, laid lozhkom. With packing of two three-couples-vertok begin a corner of internal verst. The second and fourth numbers identical, external and internal versts - from lozhkov, bandaging zabutki and internal verst is provided with packing trehchetvertok: zabutku conduct tychkami.
a Fig. 100. A serial apportion of a brick at a laying of corners of walls:
And - with continuous vertical seams, - with vertical seams interrupting through three number