A civil engineer should be aware of data!

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An ordinary residential buildings of concrete and steel consumption quantity:
7 D, j. D, x7 K( Q% m4 k, R 1, multi-story masonry house:
reinforced 30KG/m2
concrete 0.3-0.33m3/m2
2, Multi-frame <br "Reinforced 38-42KG/m2
4 `3 |9 z: y! t concrete 0.33-0.35m3/m2
1 O8 Z1 Z7 Z, W 3, a small high-level 11-12 layers
reinforced 50-52KG/m2
concrete 0.35m3/m2
4, 17-18 layers
senior 54-60KG/m2
! T6 M9 [" L, N reinforced concrete 0.36m3/m2
5, high-rise 30-storey H = 94 Mi
reinforced 65-75KG/m2
concrete 0.42-0.47 m3/m2
* A+ h/ P) e% N: v( J- v 6,juicy couture tracksuit, high-rise hotel-style apartment 28 floors H = 90 Mi
0 B: `# A( f. Z* y: g1 C; E reinforced 65-70KG/m2
concrete 0.38-0.42m3/m2
4 X, r+ K5 C/ b4 u* t4 h# t 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
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2, ordinary multi-storey residential building in the construction budget for economic indicators
" |; [7 c# R7 W" q( p7 A1 ] 1, Outdoorgray area of accounting for construction area of 3.8
$ K5 b9 i3 u  z& r* V# R
3,ralph lauren pony, the construction efficiency
1, a plaster plaster working day of 35 square meters
4 i8 d$ D" V& ^, V' e, p3 K 2,sb dunk low, one day assemble a red-brick brickwork 1000-1800 block
5 W, y9 [1 z% U/ n8 y 3,abercrombie hoodies, one day assemble a hollow brick brickwork 800-1000 block
7 M2 x" w. A- ?& W8 k 4,ed hardy clothing, tile 15 square meters
* A- [( [! v/ U 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 /
4 A) _. F7 v" H& j7 }6 ~
four days,christian louboutin sale, the basic data
+ A8 ^& |+ I% N) X) n8 B 1, the weight of concrete 2500KG/m3
0 {' M# r  ]/ I4 U 2, the weight of steel per meter of 0.00617 * d * d
8 r( h1 @& {- Y/ ]. m: L) h 3, dry sand weight 1500KG/m3, wet sand Weight 1700KG/m3
- W+ R: \' C3 H% q7 t3 e2 j 4, stone weight 2200KG/m3
5, about 525 cubic meter brick (sub-thickness of the wall)
; `, t$ N. W9 W! P; @ 6, hollow brick 175 cubic meter of about
7, sieve required 1.3 square one clean common sand sand