The amount of steel building with concrete and the amount of
an ordinary residential buildings the amount of concrete and steel consumption :
1, multi-storey masonry house :
30KG/m2
reinforced concrete 0.3-0.33m3 / m2
2, multi-storey frame
38-42KG/m2
reinforced concrete 0.33-0.35m3/m2
3, 11-12 senior level
small steel 50-52KG/m2 < br> concrete 0.35m3/m2
4, 17-18 senior level
54-60KG/m2
reinforced concrete 0.36m3/m2
5, 30-story high-level H = 94米
steel 65-75KG/m2
concrete 0.42-0.47m3/m2
6, 28-story high-rise apartments
H = 90米65-70KG/m2
reinforced concrete 0.38-0.42m3/m2 < br> 7, villas San Francisco 49ers hats, and the amount of steel between the amount of concrete masonry residential and multi- layer top 11-12
7 degrees above the data according to seismic zone rules design
Second, ordinary multi-storey residential building construction budget economic indicators
1 New Jersey Nets jersey, outdoor windows and doors (not including the cell door , security door ) area of the building area of 0.20-0.24
2, the template area of the building area of 22,000 or so
3, the outdoor area of the floor area of plaster around 0.4
4, interior plaster area of the construction area 3.8
Third, the construction efficiency
1, a plaster plaster work one day in the 35 square meters
2, work one day a brick red brick puzzle 1000 -1800 block
3, working one day a brick puzzle 800-1000 hollow brick block
4, tile 15 square meters
5, scraping white pass 300 square meters / day , and the second over 180 square meters / day , and the third light pressure over the 90 square meter / day
four basic data
1, concrete weight 2500KG/m3
2, the weight of steel per meter 0.00617 * d * d
3, dry sand weight 1500KG/m3 , wet sand weight 1700KG/m3
4, stone weight 2200KG/m3
5, one cubic meter of about 525 red brick (sub thickness of the wall )
6, one cubic meter of about 175 hollow brick
7 herve leger strapless, one clean and the sand screen to be 1.3 square ordinary sand
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