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:
6 M, O5 q9 ]: k6 c- p$ y. E- ? reinforced 30KG/m2
1 ?( z! ~! M! ~* `$ I" ] concrete 0.3-0.33m3/m2
2, Multi-frame <br "Reinforced 38-42KG/m2
concrete 0.33-0.35m3/m2
6 g, [2 d3 c) A8 p. M 3, a small high-level 11-12 layers
reinforced 50-52KG/m2
/ V6 }7 c  h4 O6 N* d2 w3 j concrete 0.35m3/m2
4, 17-18 layers
senior 54-60KG/m2
reinforced concrete 0.36m3/m2
) j6 T2 ~+ j8 E% W- m 5, high-rise 30-storey H = 94 Mi
3 q% w4 `' Y' K6 `* } reinforced 65-75KG/m2
concrete 0.42-0.47 m3/m2
: ~* I; X: l/ z2 W5 T9 [ 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
! ?+ e+ W' }$ b. F# L( @ the above data according to rules of seismic structural design of 7-degree area
( F7 _5 v. N9 \, j
9 S% K* \* {* J, f# y( w 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, y* f" A3 l+ K# ]: Q
0 G( w6 `* A4 Y# y( K1 T/ _ 3,ralph lauren pony, the construction efficiency
) F# ~' }9 R' f  {5 F 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 /

7 v8 ?1 T4 D9 ?3 A/ K( n5 l0 z four days,christian louboutin sale, the basic data
, W3 A& J6 J& \ 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
- m. o1 X% J( T' C 5, about 525 cubic meter brick (sub-thickness of the wall)
$ b3 ?4 I8 ?+ q+ ~. ^ 6, hollow brick 175 cubic meter of about
& K) B7 [) q# i1 u 7, sieve required 1.3 square one clean common sand sand