Foundation Calc. [PDF]

Zitiervorschau

1 GENERAL DESIGN REQUIREMENTS Foundations shall be cast on a 50 mm thick lean concrete layer. Top of concrete foundations shall be at least 200 mm above the high point of paving.

In order to allow the adjustment of pumps exchangers, drums, columns, steel structures etc., during the casting of th of piers shall be left at least 25 mm below the final level. Surfaces under base plates for equipment and structures sh increase grout bonding. Non shrinking grout shall be used for filling between concrete foundation and baseplates. Fo this minimum shall be increased up to 50 mm. Concrete bases for steel plates shall extend at least 25 mm beyond the Minimum distance between the axis of the anchor bolt and the foundation edge shall be: for 14