A civil engineer should be aware of data!

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An ordinary residential buildings of concrete and steel consumption quantity:
1, multi-story masonry house:
+ `% V5 ]: B6 v- x' X# k reinforced 30KG/m2
concrete 0.3-0.33m3/m2
3 q0 f( b2 y) [$ p 2, Multi-frame <br "Reinforced 38-42KG/m2
concrete 0.33-0.35m3/m2
1 P" T; f* \% n9 J 3, a small high-level 11-12 layers
reinforced 50-52KG/m2
concrete 0.35m3/m2
4, 17-18 layers
' i1 [) |- m6 O' y senior 54-60KG/m2
1 f( Y2 s  R: j3 k1 L1 p) r4 K1 y! w reinforced concrete 0.36m3/m2
5 y- [$ L2 @: q/ \1 k; D5 w 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
reinforced 65-70KG/m2
: F/ e) b7 b, d4 {# z0 ?# u; \ 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
# \* `8 @$ u6 U# K the above data according to rules of seismic structural design of 7-degree area

7 |; G3 h6 d4 b' V7 ? 2, ordinary multi-storey residential building in the construction budget for economic indicators
1, Outdoorgray area of accounting for construction area of 3.8
) n; B3 [; w$ N6 x7 Q
3,ralph lauren pony, the construction efficiency
, i/ V! W" ~- U  v5 z 1, a plaster plaster working day of 35 square meters
% z! @( F. [  a$ Z/ a( d 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
' E1 ]7 v1 L2 o3 z) V: u9 [7 s- e 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 /

four days,christian louboutin sale, the basic data
0 G4 d5 k1 Q/ {( H; N0 d; a 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
4, stone weight 2200KG/m3
5, about 525 cubic meter brick (sub-thickness of the wall)
6, hollow brick 175 cubic meter of about
8 s- p7 B- e4 f$ M 7, sieve required 1.3 square one clean common sand sand