PERSONNEL QUALIFICATIONS WJE Christine M. Freisinger | Associate Principal EXPERIENCE Repair and Rehabilitation Since joining WJE, Christine Freisinger has been ◼ One North Dearborn - Chicago, IL: Design of involved in the investigation, evaluation and a two-story monumental stair with repair of a variety of structures, including reinforcement of existing historic steel stadiums, chapels, high-rise buildings, and columns warehouses. Her projects have included ◼ One North State - Chicago, IL: Design of a monumental bleacher stair and modifications documentation of the condition of existing to an existing rooftop deck structures, evaluation of structures under a ◼ Prudential Plaza - Chicago, IL: Design of variety of design and proposed loading three-story monumental bleach stair for a conditions, and development of repair tenant buildout drawings. Ms. Freisinger’s structural ◼ Aon Center - Chicago, IL: Design of interior investigations have involved steel, timber, stairs and miscellaneous steel supports for a concrete and masonry structures. She has tenant buildout for several adjacent floors developed expertise in historic framing systems ◼ CNA Center - Chicago, IL: Repair and coating EDUCATION and experience modeling unique structures for of roof framing to support house rig ◼ Illinois Institute of Technology review of strength and serviceability. ◼ Lakeview Presbyterian Church - Chicago, IL: ◼ Bachelor of Science, Strengthening and repair of timber trusses Architectural Engineering, 2002 REPRESENTATIVE PROJECTS ◼ Prudential Plaza - Chicago, IL: Investigation of ◼ University of Minnesota Failure/Damage Investigations roof framing for new roof deck; design of ◼ Master of Science, Structural ◼ Aquascape Roof Collapse - Saint Charles, IL: framing for installation of rooftop food truck Engineering, 2004 Investigation of built-up tapered steel girders and walk-in cooler supporting a green roof ◼ Prudential Plaza - Chicago, IL: Investigation of PRACTICE AREAS ◼ Cora Texas Sugar Warehouse - Cora, TX: lobby framing for lobby renovation project, ◼ Failure/Damage Investigations Investigation of warehouse collapse including a signature canopy ◼ Stadiums and Arenas associated with Hurricane Gustav ◼ Repair and Rehabilitation ◼ Weyerhaeuser Warehouse Roof Collapse - Structural Analysis ◼ Structural Analysis Bowling Green, KY: Investigation of bottom- ◼ Duke University - Durham, NC: Investigation ◼ Historic Preservation flange bracing of continuous steel girders of Guastavino vaulted ceiling system ◼ Continental Refrigerated Services - University supported on stone ribs REGISTRATIONS Park, IL: Investigation of storage rack failure ◼ U.S. Air Force Academy Cadet Chapel - ◼ Professional Engineer in IL ◼ 10/120 South Riverside - Chicago, IL: Colorado Springs, CO: Analysis of existing ◼ Structural Engineer in IL Investigation of deterioration of plenum over structural system for recladding repairs train tracks ◼ Lyric Opera of Chicago - IL: Analysis of PROFESSIONAL AFFILIATIONS ◼ 509 North Union - Chicago, IL: Investigation exterior multi-story temporary facade ◼ American Institute of Steel and temporary shoring of floor framing banners Construction (AISC) ◼ NBC Tower - Chicago, IL: Analysis of post- ◼ Structural Engineers Association Stadiums and Arenas tensioned roof framing for house rig of Illinois (SEAOI) ◼ Aloha Stadium - Honolulu, HI: Investigation replacement of steel stadium for wind and seismic loads; ◼ Art Institute of Chicago, Ryerson Library - IL: CONTACT investigation of steel stadium for Investigation of existing steel framing [email protected] replacement of concourse decks 312.372.0555 ◼ Aloha Stadium - Honolulu, HI: Structural Historic Preservation repair of curved pedestrian bridges www.wje.com ◼ Gateway Arch - St. Louis, MO: Investigation of ◼ Arizona Cardinals Stadium - Phoenix, AZ: corrosion on stainless steel panels Investigation of reinforcing steel quantities in construction of stadium .