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:
- _/ N) g# H: H; f4 L, u reinforced 30KG/m2
concrete 0.3-0.33m3/m2
- o# U+ ?+ R  u, h2 L 2, Multi-frame <br "Reinforced 38-42KG/m2
1 R0 p- x8 t0 g4 \" _ concrete 0.33-0.35m3/m2
3, a small high-level 11-12 layers
8 E* q; @0 I! P9 h reinforced 50-52KG/m2
concrete 0.35m3/m2
4, 17-18 layers
senior 54-60KG/m2
1 H* w3 K0 U/ z6 L( r7 u reinforced concrete 0.36m3/m2
. l4 R: k6 z" y 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
- B2 p( T8 G6 L( M+ Z reinforced 65-70KG/m2
3 j: s5 Z4 u5 [$ ^6 s5 x concrete 0.38-0.42m3/m2
9 A' a9 ?0 D0 N' { 7, villas amount of concrete used and the steel-mediated in multi-storey residential and high-level masonry 11-12 layers
$ p! N1 d5 p" Q5 [$ J4 u% e the above data according to rules of seismic structural design of 7-degree area
7 s; X9 `7 J6 |% f
2, ordinary multi-storey residential building in the construction budget for economic indicators
3 O- `  R8 f% e' b' h" [7 C; f 1, Outdoorgray area of accounting for construction area of 3.8

% {$ W! ^# g4 Z9 j" ~5 ]: c 3,ralph lauren pony, the construction efficiency
, S- R1 D4 a+ O: j 1, a plaster plaster working day of 35 square meters
2,sb dunk low, one day assemble a red-brick brickwork 1000-1800 block
" s3 M; m# F+ H, L5 r" t8 U" e 3,abercrombie hoodies, one day assemble a hollow brick brickwork 800-1000 block
4,ed hardy clothing, tile 15 square meters
0 H1 M4 S$ ]& O 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 /

- l1 {0 c3 \7 T$ h+ g" S four days,christian louboutin sale, the basic data
1, the weight of concrete 2500KG/m3
7 N. Q/ L. v, m( c# S0 U 2, the weight of steel per meter of 0.00617 * d * d
3, dry sand weight 1500KG/m3, wet sand Weight 1700KG/m3
' B% f/ b+ I+ e8 v7 D9 G9 t 4, stone weight 2200KG/m3
5, about 525 cubic meter brick (sub-thickness of the wall)
: h2 L5 r. b4 h 6, hollow brick 175 cubic meter of about
3 J  @0 W5 `* d+ l 7, sieve required 1.3 square one clean common sand sand