2001 http://www.ccdn.cn 60 1 1 A B C D 2 A 3 4 14 5 6 7
16 14 12 10 8 9 10 11 12 13 700kg/m3 1.55g/cm3 m3 580kg 37.42% 45.16 54.84 62.58 14 15 15 15 15%
15 15% 15 16 235 17 18 45~390min B45~600min C25~390min D25~600min 19 20
21 3050mm 50~70mm 70~90mm 100~120mm 22 23 24 ( 25 SBS 26 27 30 180kg 0.45 35% kg/m3
1183kg B840kg C749kg D637kg 28 29 30 95% 90% 85% 80% 31 32 20 50% 33 A 34 35 36
37 38 39 40 41 200 189 191 19 196 42
43 4d d 2d 2d 4d 6d 8d 44 45 ( ) 46 47 2.3m 2.3m
1.6m 2.3m 48 1.6m 49 450mm 400mm 300mm 500mm 50 0.5m 51 4m 52 ( ) 53 54
A B C D 55 456m 152m 1.4m 1.378m 2.8m30.25m2 0.06m3 A402.57m3 B405.31m3 C405.37m3 D600.85m3 56 A + B + + C D 1.02 57 250mm A m B m2 C m3 D m2 58 5m 16m 6m A B C D 59 60 m 2m 2m 1m
. 61 62 A 63 64 65 66 67
68 D E 69 B C D E 70 B C D E 71 72
73 74 75 A 76 77 A 78
7m 3 D 30cm m3 79 m2 80 75mm C http://www.ccdn.cn http://www.build365.com