A civil engineer should be aware of data!

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An ordinary residential buildings of concrete and steel consumption quantity:
7 C; K, E6 k3 b# _+ X: L  T 1, multi-story masonry house:
reinforced 30KG/m2
' ?, r* H% x" ~# `! K concrete 0.3-0.33m3/m2
* o. }% q6 y' F0 X4 { 2, Multi-frame <br "Reinforced 38-42KG/m2
1 g5 j$ }7 P0 k$ l concrete 0.33-0.35m3/m2
  M. v- h' P4 a4 P; H* `% w* n# Y 3, a small high-level 11-12 layers
# E2 F7 v4 g: \* r+ U reinforced 50-52KG/m2
" p5 W1 E5 O) e* ]" s' p6 M. |; B concrete 0.35m3/m2
4, 17-18 layers
senior 54-60KG/m2
reinforced concrete 0.36m3/m2
5, high-rise 30-storey H = 94 Mi
  v# {; T$ m0 S reinforced 65-75KG/m2
concrete 0.42-0.47 m3/m2
9 T. @4 E, X' @  a- }. b 6,juicy couture tracksuit, high-rise hotel-style apartment 28 floors H = 90 Mi
reinforced 65-70KG/m2
concrete 0.38-0.42m3/m2
7, villas amount of concrete used and the steel-mediated in multi-storey residential and high-level masonry 11-12 layers
( n4 _. V0 i! I, G: Z/ d7 h the above data according to rules of seismic structural design of 7-degree area

# B  L9 O" t& Q. }- w" i3 w 2, ordinary multi-storey residential building in the construction budget for economic indicators
) m; R* E9 T7 d; h9 N- A- z# H 1, Outdoorgray area of accounting for construction area of 3.8
5 V# n  Z* x% t' o4 `( Y- Y6 b
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
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 /

" ]  {- V" I6 ~8 D( `" G four days,christian louboutin sale, the basic data
1, the weight of concrete 2500KG/m3
2, the weight of steel per meter of 0.00617 * d * d
( T; W- e5 x9 u* e. n 3, dry sand weight 1500KG/m3, wet sand Weight 1700KG/m3
4, stone weight 2200KG/m3
5 U/ w% z: p" z) l4 S 5, about 525 cubic meter brick (sub-thickness of the wall)
; I) v; a! m; I! X; O 6, hollow brick 175 cubic meter of about
; k3 }) P" }2 r6 t3 K 7, sieve required 1.3 square one clean common sand sand