Pipe Column Base Plate Design

Aisc design guide 1.

Pipe column base plate design.

Aisc design guide 1. 2 2 2 welding the engineer should attempt to at least match the thickness of the base plate with the column flange thickness in order to prevent warping during. Design bearing strength of concrete 0 45 ƒ ck. The forces and deformations from the structural analyses used to design the column base plate connection are dependent on the choice of the column base plate connection details.

Of the column base plate connection in the elastic and plastic ranges and for seismic loading possibly even the cyclic force deformation relations. Where ƒ ck characteristic strength of concrete. Base plate assembly is labor intensive compared to using a thicker base plate that could eliminate the need for these additional stiffener plates. This article explains how the concept of base plate design which is typically understood in the context of column base plate design is not necessarily relevant to fixture attachment for post installed anchoring applications.

Base plate and anchor rod design 2nd edition. A factored load on the column design bearing strength of concrete. D 12 100 in t f 0 605 in b f 12 000 in t w 0 390 in base plate anchor bolt pattern base plate anchor bolt pattern. Base plate design is a frequently misunderstood term particularly when discussing attachments for post installed anchoring applications.

Column section type column section size column section properties. Academia edu is a platform for academics to share research papers. Design of column base plates typical column bases as shown below consist of a single plate fillet welded to the end of the column and attached to the foundation with four holding down bolts. The bolts are cast into the concrete base in location tubes or cones and are fitted with anchor plates to prevent pull out.

The calculation checks the design of a column base plate for ap.