A civil engineer should be aware of data!

tkxandwve

An ordinary residential buildings of concrete and steel consumption quantity:
) t9 \+ P# w8 q0 ^ 1, multi-story masonry house:
reinforced 30KG/m2
' e, k3 [& m0 | 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
1 S" X* ~1 [5 S* Y. J 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
reinforced 65-75KG/m2
concrete 0.42-0.47 m3/m2
/ {: y! ~; R* n8 b/ ] 6,juicy couture tracksuit, high-rise hotel-style apartment 28 floors H = 90 Mi
reinforced 65-70KG/m2
! ^" c' d# B" S" ?% M  ]8 [ concrete 0.38-0.42m3/m2
  L( V( K2 d& a, q) I 7, villas amount of concrete used and the steel-mediated in multi-storey residential and high-level masonry 11-12 layers
0 Y0 Y! G9 p3 z% i' b0 f. x the above data according to rules of seismic structural design of 7-degree area
( `! v: A4 b* B
) [1 C4 J" B* R/ M: u0 F 2, ordinary multi-storey residential building in the construction budget for economic indicators
1, Outdoorgray area of accounting for construction area of 3.8
$ j. B5 k4 i* |# N5 \7 S
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
# q) G7 i2 _! ?+ I% \% ? 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
& }$ |, Q; E) \# n1 ` 1, the weight of concrete 2500KG/m3
2, the weight of steel per meter of 0.00617 * d * d
) ]7 i3 [  f1 n+ V. `: a 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)
& \9 l8 o* ]5 U6 \1 I 6, hollow brick 175 cubic meter of about
7, sieve required 1.3 square one clean common sand sand