THE CONCRETE BRIDGE MAGAZINE

FALL 2017

ASPIRE is a quarterly magazine published by PCI in cooperation with the associations of the National Concrete Bridge Council. The editorial content focuses on the latest technology and key issues in the Concrete Bridge Industry.

Issue link: http://www.aspiremagazinebyengineers.com/i/879956

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AECOM . . . . . . . . . . . . . . . 35 Contech . . . . . . . . . . . . . . . 32 DRL Drafting & Design . . . 33 DSI/DYWIDAG-Systems International . . . . . . . . . . . 17 FIGG. . . . . Inside Front Cover Headwaters . . . . . . . . . . . . 37 HDR . . . . . . . . . . . . . . . . . . 59 Helser Industries. . . . . . . . 59 LARSA . . . . . . . . . . . . . . . . 51 MAX USA. . . . . . . . . . . . . . 29 Mi-Jack Products . . . . . . . 21 PCI . . . . . . . . . . . . . 43, 53, 58 Pedelta. . . . . . . . . . . . . . . . . 3 Reinforced Earth . . . . . . . . 25 Safway. . . . Inside Back Cover Salit Specialty Rebar. . . . . 35 SKAKO . . . . . . . . . . . . . . . . . 5 Stalite . . . . . . . . . . . . . . . . 41 Williams Form . . . . . . . . . . 47 WSP . . . . . . . . . . . Back Cover Advertisers' Index ASPIRE Fall 2017 | 1 C O N T E N T S Photo: Brayman Construction Corporation Photo: Williams Brothers Construction. Photo: City of Tucson Photo: Williams Brothers Construction. Features Staying the Course 6 Interstate 85 Bridge Over Piedmont Road 14 SH-55 Over North Fork Payette River Bridge 18 Kino Parkway Overpass at 22nd Street 22 Oakley C. Collins Memorial Bridge 26 Ramp M Tunnel at Eastgate 30 Boulevard Interchange Departments Editorial 2 Concrete Calendar 4 Perspective—Lateral Stability: 10 Who Owns the Risk? Perspective—Supporting Engineers in 12 Their Ethics Character Development Aesthetics Commentary 25 Concrete Bridge Technology—New Light 34 on an Old Practice Concrete Bridge Technology—Precast 36 Concrete Overhang Panels for Safer and Faster Bridge Deck Construction Concrete Bridge Technology—Precast Concrete 38 Innovations for a Cast-in-Place Cable-Stayed Bridge A Professor's Perspective—Continuing 40 Education for the Bridge Engineer Concrete Connections 42 Concrete Bridge Technology— U-Girder 44 Standards Upgraded for External Post- Tensioning Tendons FHWA—Concrete Technology Advancements: 48 New Tests and the Performance Engineered Mixture Specification Creative Concrete Construction—Psychology 50 of Bridge Design Creative Concrete Construction— Accelerated 52 Construction of Railroad Bridges Safety and Serviceability—Active Monitoring 54 of the Transport of Long-Span Precast Concrete Girders 2017 Buyers' Guide 56 AASHTO LRFD—Moving Forward 60 38 6 22

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