Page 102 - 捷運技術 第29期

96 29 92 8

(Smoke Emission)

ASTME662 DS ( specific optical densi-
ty)90 100 4 200

8.
(1) ( ) ( ) MTA-MA-06-0025-79

(2)

954 28
(3)

Flammability ASTM E162

300
Flammability Is Flame spread factor Fs
Heat release factor Q

1 1 1 1 1
Fs 1
t3 - t0 t6 - t3 t9 - t6 t12 - t9 t15 - t12

tx ( )

C T
Q

C 5.7 T
/KW

Is Fs Q Is