Attention Deficit Disorder Prosthetic Memory Program

Jacksonville Turbine Interchange

ADDPMP642

A turbine interchange that connects the SR 9A and SR 202 in Jacksonville, Florida, USA. Also known as a whirlpool interchange, this structure consists of left-turning ramps sweeping around a center interchange, thereby creating a spiral pattern of right-hand traffic. Due to the vast amount of land required to construct the sweeping roads, this type of junction is rarely built. The design includes super elevated circular ramps, consisting of six steel twin box girder bridges ranging in length from 325 to 1,778 feet (99.6 to 541.9 metres), with a maximum span length of 282.5 feet (86.1 metre). Construction began in 2007 and opened to the public in 2008, at a cost of $80 million dollars.

Jacksonville Turbine Interchange - © Attention Deficit Disorder Prosthetic Memory Program
Jacksonville Turbine Interchange - © Attention Deficit Disorder Prosthetic Memory Program
Jacksonville Turbine Interchange - © Attention Deficit Disorder Prosthetic Memory Program
Titanosauria - © Attention Deficit Disorder Prosthetic Memory Program
ADDPMP479
Titanosauria
Organisms Named After Famous People - © Attention Deficit Disorder Prosthetic Memory Program
ADDPMP424
Organisms Named After Famous People
Polyphemus - © Attention Deficit Disorder Prosthetic Memory Program
ADDPMP130
Polyphemus
Séance de Travail - © Attention Deficit Disorder Prosthetic Memory Program
ADDPMP074
Séance de Travail
Absorbance - © Attention Deficit Disorder Prosthetic Memory Program
ADDPMP049
Absorbance
Prehistoric Warfare - © Attention Deficit Disorder Prosthetic Memory Program
ADDPMP591
Prehistoric Warfare
Ai-Da - © Attention Deficit Disorder Prosthetic Memory Program
ADDPMP194
Ai-Da
Rest on the Flight into Egypt - © Attention Deficit Disorder Prosthetic Memory Program
ADDPMP645
Rest on the Flight into Egypt
Thagomizer - © Attention Deficit Disorder Prosthetic Memory Program
ADDPMP531
Thagomizer
Overview effect - © Attention Deficit Disorder Prosthetic Memory Program
ADDPMP093
Overview effect
Acoustic Mirrors - © Attention Deficit Disorder Prosthetic Memory Program
ADDPMP044
Acoustic Mirrors

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