A civil engineer should be aware of data!

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An ordinary residential buildings of concrete and steel consumption quantity:
; ]3 b( h$ L: {$ x3 ? 1, multi-story masonry house:
reinforced 30KG/m2
0 ~; w1 d! }( |6 g6 z7 e concrete 0.3-0.33m3/m2
( r+ P' M" O6 v1 y 2, Multi-frame <br "Reinforced 38-42KG/m2
3 r5 |0 q* i9 n1 m concrete 0.33-0.35m3/m2
3, a small high-level 11-12 layers
1 ?6 r+ Z7 ]$ a3 Y' Y reinforced 50-52KG/m2
1 Y' K6 @9 Q$ a  q6 o! d& ^0 V concrete 0.35m3/m2
% V, _* z- I- w- @7 ]+ b' m 4, 17-18 layers
senior 54-60KG/m2
  B2 Q% ~/ U2 n9 [/ c5 }* S reinforced concrete 0.36m3/m2
5, high-rise 30-storey H = 94 Mi
( T5 n& N4 a! j& w" j  K reinforced 65-75KG/m2
concrete 0.42-0.47 m3/m2
0 I# z* x) U8 |* W# b 6,juicy couture tracksuit, high-rise hotel-style apartment 28 floors H = 90 Mi
: T  W6 }$ h5 a# c: ]* ^4 \ reinforced 65-70KG/m2
% I- @9 \( Q7 a$ Q! k" H, F concrete 0.38-0.42m3/m2
; T9 C! p" |4 V0 M1 G 7, villas amount of concrete used and the steel-mediated in multi-storey residential and high-level masonry 11-12 layers
) n1 _& `. P4 c+ M& ?$ @  x+ N 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
1, Outdoorgray area of accounting for construction area of 3.8
. j; n& a( h2 N% ^6 e
% q9 v8 l  Q" d. e8 e' I/ B 3,ralph lauren pony, the construction efficiency
1, a plaster plaster working day of 35 square meters
6 b' a6 v$ R7 G* a1 Z3 _ 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
1 c0 K4 o/ X& P# s0 ?# j 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 /
/ Z# y5 h6 x# p( \
% ^( d& ?$ x: K* E% ]0 j- G2 i four days,christian louboutin sale, the basic data
3 g3 I( r* ]& t1 T  j1 w6 s* f 1, the weight of concrete 2500KG/m3
. g  N; Y" S2 f  {1 T 2, the weight of steel per meter of 0.00617 * d * d
3, dry sand weight 1500KG/m3, wet sand Weight 1700KG/m3
5 V& f$ I+ `3 y9 ~6 H% S 4, stone weight 2200KG/m3
4 |9 S7 [% I: f- L) m 5, about 525 cubic meter brick (sub-thickness of the wall)
6, hollow brick 175 cubic meter of about
7, sieve required 1.3 square one clean common sand sand