A civil engineer should be aware of data!

tkxandwve

An ordinary residential buildings of concrete and steel consumption quantity:
$ w& a% F- Z3 G; j0 \. ? 1, multi-story masonry house:
reinforced 30KG/m2
concrete 0.3-0.33m3/m2
2, Multi-frame <br "Reinforced 38-42KG/m2
concrete 0.33-0.35m3/m2
3, a small high-level 11-12 layers
reinforced 50-52KG/m2
concrete 0.35m3/m2
4 O& q6 W8 j1 A9 j) j 4, 17-18 layers
2 n' W; R/ M) z) y% d* O. _ senior 54-60KG/m2
8 V: N) ~) u$ J1 Q  j6 W2 X8 u& D reinforced concrete 0.36m3/m2
6 N* N, a! ?  w- B4 l/ j 5, high-rise 30-storey H = 94 Mi
reinforced 65-75KG/m2
  ?2 D! P' @" O2 B, }6 \+ E5 p 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
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
1 d; ]! J  S' U8 P; D* D the above data according to rules of seismic structural design of 7-degree area

2, ordinary multi-storey residential building in the construction budget for economic indicators
  a& B+ J5 j' W. U/ j% B. ^ 1, Outdoorgray area of accounting for construction area of 3.8

3,ralph lauren pony, the construction efficiency
+ g4 [4 P+ v' w+ A: l 1, a plaster plaster working day of 35 square meters
: T; V9 \* N7 V% A) |3 f 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
4 L+ A; q# }. N, M3 F 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
1, the weight of concrete 2500KG/m3
2, the weight of steel per meter of 0.00617 * d * d
) j+ f4 J( i' O* T) b" N; G 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
% Q. j# ?' u5 ~& ?3 L% \( Z: t6 R' s 7, sieve required 1.3 square one clean common sand sand