A civil engineer should be aware of data!

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An ordinary residential buildings of concrete and steel consumption quantity:
5 Z/ `1 \0 }5 C6 @* k 1, multi-story masonry house:
reinforced 30KG/m2
concrete 0.3-0.33m3/m2
- D1 b) \1 Y! d 2, Multi-frame <br "Reinforced 38-42KG/m2
concrete 0.33-0.35m3/m2
9 G. f. h: s! w3 M) L5 l 3, a small high-level 11-12 layers
! t3 ^; s+ H- [- @! O" s8 F reinforced 50-52KG/m2
concrete 0.35m3/m2
9 d, _/ O7 k& W* v# A; f2 U 4, 17-18 layers
senior 54-60KG/m2
reinforced concrete 0.36m3/m2
$ z# ?' N, {- n/ I 5, high-rise 30-storey H = 94 Mi
reinforced 65-75KG/m2
concrete 0.42-0.47 m3/m2
) B% J' y- F/ `6 }0 ?$ z7 H4 M 6,juicy couture tracksuit, high-rise hotel-style apartment 28 floors H = 90 Mi
reinforced 65-70KG/m2
concrete 0.38-0.42m3/m2
6 W+ |, s" A1 O7 X 7, villas amount of concrete used and the steel-mediated in multi-storey residential and high-level masonry 11-12 layers
2 Q+ x9 W6 X3 X9 o, v# I! I+ f the above data according to rules of seismic structural design of 7-degree area
0 a; i5 J" p* W# ?' S' _
2, ordinary multi-storey residential building in the construction budget for economic indicators
1, Outdoorgray area of accounting for construction area of 3.8
9 }3 o) }0 l4 p
3,ralph lauren pony, the construction efficiency
1, a plaster plaster working day of 35 square meters
2,sb dunk low, one day assemble a red-brick brickwork 1000-1800 block
+ L, g) R$ r4 ^  ] 3,abercrombie hoodies, one day assemble a hollow brick brickwork 800-1000 block
4,ed hardy clothing, tile 15 square meters
5, scraping white first reading of 300 square meters / day, and the second over the 180 square meters / day, for the third time calendaring 90 square meters /

5 j- \8 p: V* D# q" e1 G  D: i+ s: r* T$ s four days,christian louboutin sale, the basic data
1, the weight of concrete 2500KG/m3
) P  T. T5 R0 \+ r6 @ 2, the weight of steel per meter of 0.00617 * d * d
3, dry sand weight 1500KG/m3, wet sand Weight 1700KG/m3
; s) U$ a/ ^# a6 s 4, stone weight 2200KG/m3
5, about 525 cubic meter brick (sub-thickness of the wall)
1 J$ z- z; I2 p( I0 R3 ~ 6, hollow brick 175 cubic meter of about
7, sieve required 1.3 square one clean common sand sand