Dr. Robert Koppitz

Fachzeitschrift

• Koppitz, R., Schindler, J., Patt, B. (2023): Chipperfield extension of the Kunsthaus Zurich. Short Project Note. Structural Concrete, 24(6):6847-6850. https://onlinelibrary.wiley.com/doi/full/10.1002/suco.202300398
• Schindler, J., Koppitz, R., Vernale, A., Patt, B. (2022): Gestapelte Betonkuben: Haus Adeline Favre der ZHAW in Winterthur. Stacked concrete cubes: House Adeline Favre at the ZHAW in Winterthur. Betonbau in der Schweiz, Schweizer Gruppe der fib, 46-51.
• Koppitz, R., Kenel, A., Keller, Th. (2015): Effect of load history on punching shear resistance of flat slabs. Engineering Structures, 90:130-142.
• Koppitz, R., Kenel, A., Keller, Th. (2014): Effect of Punching Shear on Load-Deformation Behavior of Flat Slabs. Engineering Structures, 80:444-457.
• Lips, S., Koppitz, R., Kenel, A., Keller, Th. (2014): Neue vorgespannte Durchstanzverstärkungssysteme für Flachdecken. New prestressed punching strengthening systems for flat slabs. Betonbau in der Schweiz, Schweizer Gruppe der fib, 171-175.
• Koppitz, R., Kenel, A., Keller, Th. (2014): Punching shear strengthening of flat slabs using prestressed carbon fiber-reinforced polymer straps. Engineering Structures, 76:283-294.
• Koppitz, R., Kenel, A., Keller, Th. (2014): Tension Chord Model Modification for Uniaxial Unloading and Reloading in Elastic and Plastic States. ASCE Journal of Structural Engineering, 140:04014077 (Artikel) & 08014002 (Erratum).
• Keller, Th., Kenel, A., Koppitz, R. (2013): Carbon Fiber-Reinforced Polymer Punching Reinforcement and Strengthening of Concrete Flat Slabs. ACI Structural Journal: 110(6):919-927.
• Koppitz, R., Kenel, A., Keller, Th. (2013): Punching shear of RC flat slabs – Review of analytical models for new and strengthening of existing slabs. Engineering Structures, 52:123-130.

Fachbuch

• Lips, S., Kenel, A., Koppitz, R. (2026): GRAVIS Wissenswelt: Durchstanzen: Bemessung nach SIA 262:2025. Eigenverlag, 168 pp.
• Koppitz, R. (2015): Effect of Deformation History on Punching Resistance of Reinforced Concrete Slabs. Thèse No. 6472, EPFL, Lausanne, 198 pp.

Konferenzbeitrag

• Lips, S., Koppitz, R., Kenel, A., Keller, Th. (2014): New Punching Strengthening Systems for Flat Slabs. 4th International fib Congress: Mumbai, India, February 10-14, 11 pp.
• Koppitz, R., Keller, Th., Kenel, A. (2013): Punching Shear Strengthening of Reinforced Concrete Flat Slabs with Carbon Fiber-Reinforced Polymer Reinforcement. 11th Int. Symposium on Fiber Reinforced Polymer for Reinforced Concrete Structures (FRPRCS-11): Guimarães, Portugal, June 26-28, 8 pp.