First, the amount of ordinary residential buildings of concrete and steel weight:
1, multi-storey masonry house:
30KG/m2
reinforced concrete 0.3-0.33m3/m2
2, multi-framework
Reinforced Concrete 38-42KG/m2
0.33-0.35m3/m2
3, 11-12 high-rise concrete layer
reinforced 50-52KG/m2
0.35m3/m2
4, 17-18
top layer of concrete reinforced 54-60KG/m2
0.36m3/m2
5,
microsoft office 2007 Ultimate, 30-story high-level H = 94 米
reinforced concrete 0.42-0.47 65-75KG/m2
m3/m2
6, 28-story high-rise apartments
H = 90 米 65-70KG/m2
reinforced concrete 0.38-0.42m3/m2
7, the amount of concrete and steel volume villas mediated in multi-storey residential and high-level masonry 11-12 layers
7 degrees above the seismic zone data according to rules of structural design
Second, ordinary multi-storey residential building construction budget economic indicators
1, outside doors and windows (not including the cell door,
office 2007 generator, security door) area of the floor area of 0.20-0.24
2, total construction area of 2.2 template area around
3, the outdoor area of the floor area of plaster about 0.4
4, the indoor area of the plaster construction area of 3.8
Third, the construction efficiency
1,
microsoft office pro 2010 update key Exaggeration, a plaster plaster work day in the 35 square meters
2, a red brick brickwork 1000-1800 day puzzle pieces
3, a day brickwork 800-1000 hollow brick puzzle pieces
4, tile 15 square meters
5, 300 square meters of first pass scraping white / day, and the second over 180 square meters / day, the third time calendar of 90 square meters / day
IV basic data
1, concrete weight 2500KG/m3
2, the weight of steel per meter 0.00617 * d * d
3,
office 2010 pro activation, dry sand weight 1500KG/m3, wet sand weight 1700KG/m3
4, stone weight 2200KG/m3
5, about one cubic meter of red brick 525 (min thickness of the wall)
6, one cubic meter of about 175 hollow brick