File:Mixing UHPC-1 IA (8423211843).jpg

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DescriptionMixing UHPC-1 IA (8423211843).jpg	This photo shows workers mix ultra high performance concrete (UHPC) onsite as part of an FHWA, Highways for LIFE supported Iowa DOT ABC reconstruction project. The UHPC was used to join the precast modular deck units.
Date	28 October 2011, 12:51
Source	Mixing UHPC-1_IA
Author	Federal Highway Administration

Licensing

This image was originally posted to Flickr by Federal Highway Administration (FHWA) at https://flickr.com/photos/64293484@N05/8423211843 (archive). It was reviewed on 17 August 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0.

17 August 2018

This image is a work of a United States Department of Transportation employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	17:26, 17 August 2018		3,648 × 2,736 (3.8 MB)	Tyler ser Noche (talk \| contribs)	Transferred from Flickr via #flickr2commons

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This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Image title	This photo shows workers mix ultra high performance concrete (UHPC) onsite as part of an FHWA, Highways for LIFE supported Iowa DOT ABC reconstruction project. The UHPC was used to join the precast modular deck units.
Camera manufacturer	NIKON
Camera model	COOLPIX L100
Author	Federal Highway Administration
Exposure time	10/3,639 sec (0.0027480076944215)
F-number	f/7.6
ISO speed rating	80
Date and time of data generation	12:51, 28 October 2011
Lens focal length	7.3 mm
Short title	Mixing UHPC-1_IA
Orientation	Normal
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	COOLPIX L100V1.1
File change date and time	12:51, 28 October 2011
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.2
Date and time of digitizing	12:51, 28 October 2011
Meaning of each component	Y Cb Cr does not exist
Image compression mode	4
APEX shutter speed	8.451211
APEX aperture	5.851999
APEX exposure bias	0
Maximum land aperture	3.6 APEX (f/3.48)
Metering mode	Pattern
Light source	Flash
Flash	Flash did not fire, compulsory flash suppression
Supported Flashpix version	1
Color space	sRGB
File source	Digital still camera
Scene type	A directly photographed image
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Manual white balance
Digital zoom ratio	0
Focal length in 35 mm film	41 mm
Scene capture type	Standard
Scene control	Low gain up
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Date metadata was last modified	07:56, 24 January 2013
Unique ID of original document	09AFAE9985FFD4BAA7FFF14C61C5704F
Copyright status	Copyrighted
Keywords	ultra high performance concrete UHPC prefabricated bridge elements and systems PBES accelerated bridge construction ABC precast bridge Keg Creek Bridge US 6 Council Bluffs IA 2011
Contact information	www.fhwa.dot.gov 1200 New Jersey Avenue, SE Washington, DC , , 20590 United States
IIM version	4

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File:Mixing UHPC-1 IA (8423211843).jpg

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