A civil engineer should be aware of data!

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An ordinary residential buildings of concrete and steel consumption quantity:
" a* Y. l& l5 d, o4 L; Z 1, multi-story masonry house:
  _0 q! B& g0 B; I reinforced 30KG/m2
concrete 0.3-0.33m3/m2
2, Multi-frame <br "Reinforced 38-42KG/m2
# x" @( _. x, \& P& v3 g concrete 0.33-0.35m3/m2
/ V3 x& K* _% f: j' F8 x 3, a small high-level 11-12 layers
reinforced 50-52KG/m2
8 w5 I/ x' B7 n+ g concrete 0.35m3/m2
# c* |/ Z' X: y2 c' W 4, 17-18 layers
' u. |7 E) c1 F, j4 ? senior 54-60KG/m2
reinforced concrete 0.36m3/m2
( G4 X/ p3 x- ^5 Q 5, high-rise 30-storey H = 94 Mi
reinforced 65-75KG/m2
concrete 0.42-0.47 m3/m2
6,juicy couture tracksuit, high-rise hotel-style apartment 28 floors H = 90 Mi
3 `- j4 Z8 t8 w7 E7 V reinforced 65-70KG/m2
2 L4 w# `6 u+ [9 c# R concrete 0.38-0.42m3/m2
( A1 r$ _* j% U& h( K7 W6 d. M+ D3 T 7, villas amount of concrete used and the steel-mediated in multi-storey residential and high-level masonry 11-12 layers
# R1 ~7 F% d4 H the above data according to rules of seismic structural design of 7-degree area
1 n4 a( A7 }- b
5 o' d: Q# @" M- @ 2, ordinary multi-storey residential building in the construction budget for economic indicators
" u1 N$ r* a2 x0 P8 n 1, Outdoorgray area of accounting for construction area of 3.8

3,ralph lauren pony, the construction efficiency
7 B, f8 q4 ~5 ?+ H# I& p' B 1, a plaster plaster working day of 35 square meters
2,sb dunk low, one day assemble a red-brick brickwork 1000-1800 block
; s  g; w5 n+ v' h 3,abercrombie hoodies, one day assemble a hollow brick brickwork 800-1000 block
+ ]1 Y/ B! s0 N" C 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 /
/ L+ V" G4 C3 p/ Q! @2 n
& e8 Y6 V, r/ Y 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
3, dry sand weight 1500KG/m3, wet sand Weight 1700KG/m3
2 t  F: y" R* I7 ? 4, stone weight 2200KG/m3
8 n2 L) h9 H) f1 B7 e 5, about 525 cubic meter brick (sub-thickness of the wall)
  e, ?- w9 Y5 W" s- v/ K9 p 6, hollow brick 175 cubic meter of about
7, sieve required 1.3 square one clean common sand sand