Publication Abstract




Proceedings of the International Conference on Deep Foundations, Seepage Control and Remediation (41st Annual), 2016, New York, NY-Deep Foundations Track, (DFI)

Design, Installation, and Testing of Hollow Bar Tiebacks Used as Excavation Support
Marco D. Boscardin, Kenneth A. Pidgeon, Adriane G. Boscardin

Hollow bar tiebacks can offer an economical alternative to conventional solid bar and strand tieback systems for use in temporary excavation support construction. However, the limitations associated with the installation of hollow bar tiebacks require spe


 article #2535; publication #1023 (AM-2016-DF)