ד"ר אורית ליבוביץ'

ד"ר אורית ליבוביץ'

Orit Leibovich lecture at the Civil Engineering Department at SCE – Shamoon College of Engineering. She is a member of several technical and experts' committees at the Standards Institute of Israel. She is also a member at ACI - American Concrete and Fédération Internationale du Béton. The research interests include development of analytical models of reinforced-concrete elements subjected to static and seismic loadings

פרופיל

הנדסת בניין
מרצה בכירה
אשדוד
חדר

אשדוד

בני ברית 221
אתר

אתר אישי

Google Scholar
אתר

אתר אישי

Researchgate

השכלה

2013- (Current student)

D.Sc. -The Technion – Haifa

                       Name of advisor: Prof. D. Z. Yankelevsky and A. N. Dancygier

Title of thesis: “Local Interaction between a Reinforcing Bar and Concrete”.

                   Faculty of civil and Environmental Engineering, Israel Institute of Technology, Haifa, Israel.

 

                    

1986-1989  M.Sc - The Technion – Haifa

                          Name of advisor: Prof. D. Yankelevsky

Title of thesis: “A Symmetric Column Punching Through A Reinforced Flat Concrete Slab”.

                  Faculty of civil Engineering, Israel Institute of Technology, Haifa, Israel. - Graduated with honors

 

1983-1976  B.Sc. in Civil Engineering Faculty.  Faculty of civil Engineering, Israel Institute of Technology, Haifa, Israel. - Graduated with honors

תחומי מחקר

2016-2018- Research funded by Israeli Ministry of Science, Technology and Space, "Identifying bond and anchorage mechanisms of reinforcing steel in concrete".

Since 2018/2019 -  Research funded by Young Research "Behavior of high-rise buildings with external R.C walls with openings and their effect on the building's safety in an earthquake".

פרסומים

Papers

  • Yankelevsky, D.Z, Leibovich O., “Punching Shear of Concrete Slabs”. International Journal of Mechanical Sciences, 41 (1999) 1-15. (Q1)
  • Leibovich O., Dancygier A.N., and Yankelevsky D.Z. (2016) An Innovative Experimental Procedure to Study Local Rebar-Concrete Bond by Direct Observations and   Measurements, Experimental Mechanics 56 (5): 673-682. (Q1)
  • Leibovich O., Yankelevsky D. Z., Dancygier A. N., (2018) "Direct Digital Image Analysis of Local Displacements and Strains in Pull-out Test", Structures Vol. 14: 230-242.
  • Leibovich O., Yankelevsky D. Z., Dancygier A. N., (2019) "Circumferential strains on the concrete specimen in a pullout test". Structural Concrete Vol. 20(3):986-995. (Q1)
  • Leibovich O., Yankelevsky D. Z., Dancygier A. N., (2019) "Role of Internal Damage Mechanisms in Controlling Bond-Slip behavior in Pullout Teste in Concrete ". ASCE Journal of Materials in Civil Engineering Vol.31(12). (Q1)
  • Leibovich O., Yankelevsky D. Z., Dancygier A. N., (2019) "The effect of local rebar geometry on global strain measurements in pull out tests ".  Structural Concrete 2020:21,413-427. (Q1)
  • Leibovich O., Yankelevsky D.Z. " The Nonlinear Features of the Bond-slip Ascending Branch" ASCE Journal of Materials in Civil Engineering- in printing

 

Peer-reviewed papers

  • Leibovich O., Yankelevsky D.Z., Dancygier A. N., "Predicting the tangential strains on a cylindrical concrete specimen envelope during a pull-out test"
  • Leibovich O., Yankelevsky D.Z. " Distribution of Shear Strain Along Pull-Out Test".

 

Symposium and Conference papers

  • Yankelevsky, D.Z, Zeiton D., Leibovich O., “Bond – Slip” Behavior, A       Fracture Mechanics Approach”, Int. Conf. On Fracture Processes in Brittle Disordered Materials, The Netherlands, June 1991.
  • Leibovich O., Yankelevsky D.Z., Dancygier A. N., Fib Symposium 18-20 May 2015, Copenhagen, Denmark, Innovative "Experimental Procedures to Enhance Understanding of Rebar-Concrete Bond".
  • Leibovich O., Yankelevsky D.Z., Dancygier A. N., 3rd International Symposium on Connections between Steel and Concrete, Stuttgart, Germany, September 27th -29th, 2017, "Experimental Investigation of the Local Strain Field in RC Pull-out Test ".
  • Leibovich O., Yankelevsky D.Z., Dancygier A. N., Fib Symposium 27-29 May 2019, Krakow, Poland, "Strain Fields and Damage Evolution in Concrete during a Pullout Test".

 

Research reports or Case reports

  • Yankelevsky, D.Z, Leibovich O., "Shear failure of reinforced concrete in static and dynamic action" - Phase I - Punching Shear of Concrete Slabs, National Building Research Institute, 1990, (In Hebrew).
  • Yankelevsky, D.Z, Leibovich O., Bond and anchoring of steel bars in concrete, Part 1, National Building Research Institute, September 1991, (In Hebrew).
  • Yankelevsky, D.Z, Leibovich O., J. J. Golecki, "Cracking mechanism of concrete and reinforced concrete", Part 1, National Building Research Institute, September 1991, (In Hebrew).

 

Booklets for study courses

  • Leibovich O., "Introduction to Engineering Mechanics - Statics Exercises and Solutions" Faculty of Civil Engineering, Area of Structural Engineering, Technion, August 1992.
  • Glick J., Leibovich O., "Booklet for the final elements course" Faculty of Civil Engineering, Area of Structural Engineering Technion 1988.

 

Manuscripts reviewer

  • Martin T., McGetrick P. J., Laefer D. F., et al. "Experimental testing of the tensile behavior of flange geometries for a novel intermeshed steel connection". Journal of Engineering Structures 2019.

מענקי מחקר

2016-2018

Research funded by Israeli Ministry of Science, Technology, and Space, "Identifying bond and anchorage mechanisms of reinforcing steel in concrete" (Building Research Institute).

 

Since 2018/2019

Research funded by Young Research "Behavior of high-rise buildings with external R.C walls with openings and their effect on the building's safety in an earthquake" (Sami Shamoon College of Engineering, Israel).

 

2020-2021

Bond mechanism in concrete with recycled aggregates from construction waste. Research funded by the Ministry of Construction and Housing of Israel (Joint research with Prof. D. Z. Yankelevsky in Building Research Institute 200,000 in the amount of NIS).

 

2020-2021

Seismic Resistance of Multi-Story Residential Buildings with Reinforced Concrete Walls Including Openings and Discontinues. Funded from a research budget from Israeli Ministry of Housing and Construction (180000 NIS).

קורסים

Since 2004       Ben Gurion University

             Concrete Structures 1

             Concrete Structures 2

1986-2001       Technion – Civil Engineering Faculty

Engineering Mechanics

Strength of Materials

Concrete structures.

Structural analysis

2013-2017          Technion - Faculty of civil and Environmental Engineering

Structural analysis.