2010年8月6日星期五

Brickwork bonding

Purpose of bonding
  • When building with bricks , it is necessary to lay the bricks to some recognised pattern or bond in order to ensure stability of the structure and to produce pleasing appearance
  • Various bonds are designed so that no vertical joint in any one course is directly above or below a vertical joint in the adjoining course .
  • To give various bonds , special bricks are produced . Alternatively , the bricklayer can cut from whole bricks on site

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