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Center for Education

Keystone Science School
Professional Education & Leadership



Scope of Work:
Advisory Boards
Keystone Dialogues
Joint Fact Finding
Leadership Summit
Published Works/Staff
Keystone Reports


St. Croix River Crossing Dispute
Design Presentation - Alternative C


Slide #14 - C1 – Haunched concrete box girders

Slide #14

 

 

Slide #15 - C1 – Haunched concrete box girders – profile

Slide #15

 

 

Slide #16 - C2 – Concrete deck arch with back spans and box girder approaches (like a ‘w’ underneath)

Slide #16

 

 

Slide #17 - C2 – Concrete deck arch with back spans and box girder approaches - profile

Slide #17

 

 

Slide #18 - C3 - Extradosed

Slide #18

 

Slide #19 - C3 – Extradosed - profile

Slide #19


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