A civil engineer should be aware of data!

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An ordinary residential buildings of concrete and steel consumption quantity:
) Y8 g; Z) _- p- ]" k+ a 1, multi-story masonry house:
6 `1 w9 P# v% t; O reinforced 30KG/m2
2 ]* `/ I* l8 x7 T( B) {4 H( b concrete 0.3-0.33m3/m2
2, Multi-frame <br "Reinforced 38-42KG/m2
7 h/ C7 s& J8 O3 @ concrete 0.33-0.35m3/m2
3, a small high-level 11-12 layers
reinforced 50-52KG/m2
6 Q/ J, }+ ?4 c concrete 0.35m3/m2
* w/ |- z2 o- y+ E' X: f% ?3 A3 \ 4, 17-18 layers
senior 54-60KG/m2
reinforced concrete 0.36m3/m2
* P4 X$ V: {# b$ [9 } 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
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
3 f6 h9 E% [7 ^1 A# R the above data according to rules of seismic structural design of 7-degree area
( ~3 t) {: C0 w
0 s' M" {6 {/ j; Y3 u- ?, O- b 2, ordinary multi-storey residential building in the construction budget for economic indicators
5 v. B. i  \) c% | 1, Outdoorgray area of accounting for construction area of 3.8

1 S  L, I4 h( n, I- B) R. \- E 3,ralph lauren pony, the construction efficiency
1, a plaster plaster working day of 35 square meters
7 j) B; Q* \5 i/ Z) T, } 2,sb dunk low, one day assemble a red-brick brickwork 1000-1800 block
8 F4 G4 m4 d5 B( m" |7 q* o; \ 3,abercrombie hoodies, one day assemble a hollow brick brickwork 800-1000 block
2 h- U: f& H' a( T/ l  w 4,ed hardy clothing, tile 15 square meters
4 t8 W. K/ e( f; g, d8 ~ 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
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)
$ e) l9 r# ]8 u 6, hollow brick 175 cubic meter of about
7, sieve required 1.3 square one clean common sand sand