Full TGIF Record # 151022
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Web URL(s):https://archive.lib.msu.edu/tic/its/articles/2009jou351.pdf
    Last checked: 10/18/2011
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Publication Type:
i
Refereed
Author(s):Gibbs, Richard John; Pollock, Keith Murray; Jennings-Temple, Marke Anthony
Author Affiliation:Gibbs and Jennings-Temple: Sports Surface Design and Management, Takapuna, Auckland, New Zealand; Pollock: Agronomy Group, Agriculture and Life Sciences Division, Lincoln University, Canterbury, New Zealand
Title:Evaluation of light transmission properties under an ethyltetrafluoroethylene (ETFE) structure
Section:Establishment and maintenance
Other records with the "Establishment and maintenance" Section
Meeting Info.:Santiago, Chile: July 26-30 2009
Source:International Turfgrass Society Research Journal. Vol. 11, No. Part 1, 2009, p. 351-364.
Publishing Information:Madison, WI: International Turfgrass Society
# of Pages:14
Keywords:TIC Keywords: Architects (buildings); Stadia; Radiation; Dew
Abstract/Contents:"This paper reports on a preliminary assessment of the effects of ethyltetrafluoroethylene foil on light transmission properties in a potential stadium environment. The assessment was conducted in a test rig located in Dunedin, New Zealand between the months of September 2007 and February 2008, representing spring and summer growing conditions. Although an autumn and winter period was not included in the trial, modelling techniques were used to estimate likely winter transmission percentages through the ethyltetrafluoroethylene. The test rig transmitted approximately 70-75% of unobstructed (global) photosynthetically active radiation under cloudless spring and summer conditions, typically exceeding the minimum amount of light required for optimum turfgrass growth during this period. Under heavy overcast conditions during spring, the percentage transmission in the test rig was reduced to near light compensation point levels. The presence of early morning dew had a marked effect on transmission, with values dropping to 28%. Under low sun angles, it was suggested that the transmission through ethyltetrafluoroethylene would reduce to a maximum of 60% of photosynthetically active radiation available and other factors such as dew, time of day and localised shading from stadium structures would further reduce transmission."
Language:English
References:14
Note:Figures
Graphs
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Gibbs, R. J., K. M. Pollock, and M. A. Jennings-Temple. 2009. Evaluation of light transmission properties under an ethyltetrafluoroethylene (ETFE) structure. Int. Turfgrass Soc. Res. J. 11(Part 1):p. 351-364.
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https://archive.lib.msu.edu/tic/its/articles/2009jou351.pdf
    Last checked: 10/18/2011
    Requires: PDF Reader
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