RDA
RDA RDA
 
Personnel
Irving J. Oppenheim

CURRICULUM VITAE

Irving J. Oppenheim

 

Areas of Specialization

Mechanics and dynamics, risk analysis, structural materials, structural design, architectural materials, building code safety requirements, building integrity, steel structures, concrete structures, masonry structures, timber structures, construction collapses, dynamic stability (balancing), friction effects, and mechanism behavior.

Professional Registration

Professional Engineer, Pennsylvania

Educational Background

B.C.E.

Cooper Union, 1968

M.S.

Lehigh University, 1970

Ph.D.

Cambridge University, 1972

Employment History

1981–Present

Romualdi, Davidson and Associates

1972–Present

Carnegie Mellon University
Professor of Architecture and Civil Engineering

1989–1990

Acting Head, Department of Architecture
Carnegie Mellon University

1980–1981

Senior Staff Engineer, GAI Consultants

Professional Experience

Teaching experience in engineering mechanics (statics, dynamics, structural analysis), structural design in civil engineering (steel, reinforced concrete, prestressed concrete), building science in architecture, structural design in architecture, probabilistic methods of risk analysis, earthquake engineering, and shell theory.  Doctoral thesis supervision in structural stability, structural dynamics, control and computer-aided design.

Research experience in risk analysis, masonry shell theory, robot manipulator dynamics, stability of balancing systems, structural collapse states, and so on.

Professional experience included full scale testing of load capacity for prestressed concrete roof construction; numerous studies of collapses in timber construction, steel construction, light-gauge steel construction, and reinforced concrete in all forms; investigation of failures in major industrial structures.

Specific examples include determination of the cause of collapse of a 45-foot diameter conical steel shell, of several steel truss and long-span joist systems under construction, of column failures in large concrete structures, of wire rope failures, of fatigue failures, of welding failures, of collapses encountered during demolition activities, and so on.

Professional experience also includes evaluation of architectural materials and building performance; systemic cracking of masonry or precast concrete; slip-resistance of architectural flooring materials; building material degradation; building cladding failures; determination of architectural code compliance; proportioning of stairs, handrails, and guardrails.

Professional experience also includes reconstruction of vehicular accidents, determination of roadway geometry, simulation of accident dynamics, and measurement of driver’s field-of-view.