A civil engineer should be aware of data!

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An ordinary residential buildings of concrete and steel consumption quantity:
: C( A: }- ~- Q 1, multi-story masonry house:
reinforced 30KG/m2
concrete 0.3-0.33m3/m2
5 @" V/ F6 ]8 x. b& ~ 2, Multi-frame <br "Reinforced 38-42KG/m2
( W2 u4 X1 v5 ?+ X! N* @ concrete 0.33-0.35m3/m2
  I' v4 G2 v: d% H 3, a small high-level 11-12 layers
$ w* [) w" ~! h! J3 U reinforced 50-52KG/m2
0 \/ F, E% w. g  F8 A6 J concrete 0.35m3/m2
, O: O! ^$ y( z 4, 17-18 layers
: S$ W  e; Q' S5 P: b senior 54-60KG/m2
1 j- ^0 w" y9 J3 S reinforced concrete 0.36m3/m2
5, high-rise 30-storey H = 94 Mi
8 J. g' Q" e" ]8 }5 `) e 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
0 ~5 I( F4 P+ Z1 ]! h8 p/ R reinforced 65-70KG/m2
: E( Z% @5 T6 k: g3 g$ h concrete 0.38-0.42m3/m2
6 m9 ?6 `3 m/ U" n/ ? 7, villas amount of concrete used and the steel-mediated in multi-storey residential and high-level masonry 11-12 layers
the above data according to rules of seismic structural design of 7-degree area
1 M% s& ^* |$ I! G
2, ordinary multi-storey residential building in the construction budget for economic indicators
0 ]+ n# r* q" F3 P+ o( l 1, Outdoorgray area of accounting for construction area of 3.8

5 i6 t5 F- a6 r- ]; G# a 3,ralph lauren pony, the construction efficiency
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
6 ]# B" K' g; Y: Q) a2 W  o; e 4,ed hardy clothing, tile 15 square meters
! q& t( i# x, V# u) {0 R/ V 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 /
3 m) Q: G  U5 K4 d7 |
four days,christian louboutin sale, the basic data
3 M: g& J* q4 \& D5 F  a+ E 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
" j. t+ S: |, e8 j" T 4, stone weight 2200KG/m3
$ P! P. F  V, @/ f6 V. T# C 5, about 525 cubic meter brick (sub-thickness of the wall)
0 \! g. G2 `1 W1 o 6, hollow brick 175 cubic meter of about
7 p( [4 o, B- ~ 7, sieve required 1.3 square one clean common sand sand