A civil engineer should be aware of data!

tkxandwve

An ordinary residential buildings of concrete and steel consumption quantity:
1, multi-story masonry house:
reinforced 30KG/m2
$ V7 b. }/ K. Y/ E concrete 0.3-0.33m3/m2
0 K* q. _( C0 S2 n; C- m 2, Multi-frame <br "Reinforced 38-42KG/m2
concrete 0.33-0.35m3/m2
. x8 S8 V% E& a1 w$ `9 G 3, a small high-level 11-12 layers
reinforced 50-52KG/m2
concrete 0.35m3/m2
) ^* q  w5 T' k 4, 17-18 layers
senior 54-60KG/m2
5 x: d" p2 _" S6 G2 a( s4 \5 M0 K" j reinforced concrete 0.36m3/m2
% {% K5 X$ F7 r: e0 D: o* P 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
( V) c/ J  p7 I" L7 f" v reinforced 65-70KG/m2
" M. x" K; S$ c2 e+ W: \ concrete 0.38-0.42m3/m2
- @1 U  T3 A" M* U% u# A 7, villas amount of concrete used and the steel-mediated in multi-storey residential and high-level masonry 11-12 layers
; B1 u4 E2 M3 F3 J3 E. H the above data according to rules of seismic structural design of 7-degree area

% j5 q& v1 j/ Q( V1 g$ Q* ^* j5 @ 2, ordinary multi-storey residential building in the construction budget for economic indicators
. [) H' t+ m3 w: Z 1, Outdoorgray area of accounting for construction area of 3.8

3,ralph lauren pony, the construction efficiency
+ Y# j+ s% f. c; Y 1, a plaster plaster working day of 35 square meters
" b( U8 ^) a' @7 { 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 /
' G2 K4 D& C7 @% z1 p
* @7 t/ @& U! R4 H1 z4 `& F" V four days,christian louboutin sale, the basic data
2 L4 x8 k, v7 @- ^7 {4 Q- W4 O: r# ^& T 1, the weight of concrete 2500KG/m3
2, the weight of steel per meter of 0.00617 * d * d
" p) ~' s$ ^- g$ q 3, dry sand weight 1500KG/m3, wet sand Weight 1700KG/m3
* Y$ O* ^5 `# W  v  l 4, stone weight 2200KG/m3
5, about 525 cubic meter brick (sub-thickness of the wall)
6, hollow brick 175 cubic meter of about
! V' m! U, b2 u1 B 7, sieve required 1.3 square one clean common sand sand