Title: Tests of Undercut Anchors

Author(s): Edwin G. Burdett, Teresa C. Perry, and Raymond R. Funk

Publication: Symposium Paper

Volume: 103

Issue:

Appears on pages(s): 133-152

Keywords: anchors (fasteners); bolts; concretes; drilling; dynamic loads; failure; shear tests; static loads; strength; tension tests; Structural Research

DOI: 10.14359/1674

Date: 9/1/1987

Abstract:
Tests were performed on undercut anchors to determine their capacity under various combinations of static and dynamic loading. The anchors were set in holes that had been undercut or belled out by a second drilling operation. In the process of setting an