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1034 24

&

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58

5 5

-58

- (9) -12 -9 -2 -8 -1

58 58

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(FRP,PCB,XLPE)

(30)

(20)

(50)

()

/ /

() () ()

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8

- - -

-

. -

(OA)

-

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(1)

287(47.6%)87(14.4%) 52(40.6%)44(34.4%)

9

1,224 603 148 128 1,372 731

, 24 , 61

, 287 (284)

, 104 ()

, 40

, 96

, 53

, 1

, 55

, 8

, 31 , 5

, 87 (29)

, 52 (

2220)

, 8

, 22

, 25 , 11 , 3

, 2

, 10

, 21

, 44 , 3

9 [email protected]

102

1.3%

3.3%

62.4%

1.4%

0.1%

3.4%

0.0%

2.1%

0.0%

0.3%

1.2%

2.8%

0.2%

21.7%

0.0%

58.0%

2.1%

2.5%

0.2%

0.0%

3.3%

1.3%

4.1%

0.2%

4.3%

20.9%

0.0%

3.0%

102 681.9 74.6 756.5

10

425.2(62.4%)147.4(21.7%)

43.2(58.0%)15.6(20.9%)

(2)

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11

, 52.3%

/, 15.1%

, 7.0%

/,

8.6%

/, 7.3%

, 5.61%

, 4.2%

(731)

731(52.3%)/(15.1%)

(3)

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12

/

1.

2.

(4)

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()

()

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() () () ()

()

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15

(1)

(2)

(3)

21

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CO2

16

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()

17

(1) ()

15/(10.7%)

1.4/(24.1%)

1/(18%)

(B-5)16/(4.4%)

(2)180 65

3/

1,000/(2%)

1,000/

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18

CO2

0.2626CO2/

1.63CO2/

3CO2/

20091,122CO2483.3 =>0.43CO2/ () [email protected]

19

50 %

CNS 1232 CNS 14795

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(1)

20

Ready mix Id

psi

(kgf.cm2)

//

(kg/m3)

CO2

(kg/m3)

Breakdown of CO2 Emissions for 1yd3,%

(0.76455m3)

Cement

SCM Aggregate Plant operation Transport

1 5000(351) 335/0/0 313 96.8% 0.0% 0.6% 0.6% 2.0%

2 4000(281) 279/0/0 262 96.3% 0.0% 0.7% 0.7% 2.3%

3 3000(210) 223/0/0 211 95.7% 0.0% 0.9% 0.8% 2.6%

4 3000(210) 179/44/0 171 94.6% 0.0% 1.1% 1.0% 3.2%

5 3000(210) 167/56/0 160 94.3% 0.0% 1.2% 1.1% 3.4%

6 3000(210) 145/0/78 142 92.4% 1.2% 1.4% 1.2% 3.9%

7 3000(210) 111/0/111 112 89.8% 2.1% 1.7% 1.6% 4.9%

Ref: Karthik H. Obla, What is Green Concrete , The Indian Concrete Journal ,April, 2009

50%

!

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(2)

21

()

F S C

400kg/T, 100kg/T ,

0kg/T

6

420kg/cm2 , SCC

264kg ,216kg

1m3170kg

280kg/cm2 ,SCC

200kg ,100kg,

100kg

1m3179kg : ,, 98515

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49

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(4)

(-?/)

( (-?/)

( (B-5 )

(0/)

(: ) [email protected]

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()

()

()

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()

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[]

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()

.

(ACCLSM)

()

()

()

48

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Benchmark

/

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()

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34 [email protected]

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or?

From Waste to Material, Money

=

=

=

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Waste Separation Material

ummation

Sorting

Money Market Waiting..?

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Tel:03-5916266 Fax:03-5820231

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