Anchor bolt pullout/Shear tests

Anchor bolt pullout/Shear tests

Several types and different configurations of anchor bolts were tested for pullout and shear.

First of all, M24 and M27 bolts used to support 3 advertisement boards with dimension of 12 m long and 5.65 m height each were tested under both pullout and shear. The pullout and shear loads were measured and plotted against bolt displacement. As long as the test load was met with the given load and the bolt linear behavior of load-deformation was observed, the bolt was considered to be satisfactory with the requirement.

Other examples are M16 bolts for M&E system of BangSue Grand Station, SRT Red Line Project.

Next is bolt and Kliplock set for the solar-cell panels installation of the metal sheet roof structure. Pullout test is to represent the action of uplift wind.