학교 잔디운동장 조성 안내
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Transcript of 학교 잔디운동장 조성 안내
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2009. 5.
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(2007. 7. 1.) ; 170 , 7 ; ; ,
MBC (2008. 12. 21.) ; , PAHS - 4 ( ) 3, PAHS 3 ( ) * PAHS -
(2008. 12. 25) ; ( )
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(Artificial Turf, Synthetic Turf)
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1) 2008. 7. 29. 13:40 32 ( 2008/08/06)60432437
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2) Stade McGill 2005. 6. 27. 10:32 am, Landsat5
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(Turfgrass)
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, . : 80~90% (), 60~70% ()
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() ( ) ( ) (0.2~1.0mm) 95% + 5% (1~5mm)-POP-UP (, )
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() 4,000 420(105,000/)320(85,000/) - 1414- 115105- 14080 3 - 5151- 10070
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( : ) 45
/ () / : 2,185m2 (2. ) : () : USGA ( 200mm, + 150mm) : POP-UP '08. 8. 25() / ~ '08. 9. 30() /
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() (, 1)3525 3~4 90 30( ) ( ) 50 20 15 9 12 7 , , (3), ,
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(4,000m2) : 30~35 : 15~20 6~15 : 257/5~7 ( 60,000/ ) (17) 7 : 210~245 : 105~140 299 (6 ) 3~4
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(: )
(2,100) (4,000 ) 193,060315,26222,088 34,187 215,148349,448235,867 382,326259,454 420,559(123,500/)(105,000/) 10,49719,2089,70213,99750,37295,29171,648135,92450,84150,841
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( 5) ( 12)2. ( ) ( 2)
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( ) ( 21) () ( 25) ( 15) () ( 17)
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( 45 ) ( 30)
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