| Aluminum formwork and Traditional wood formwork Comparison of economic benefits | |||
| Project | Aluminum formwork | Tranditional wood formwork | |
| Economic and efficient | Structure | Specialized construction, safety, easy installation and disassembly | Frequent safety accidents, complex disassembly and installation, relying on traditional carpentry |
| Construction speed | 15-20m2/day/people | 10-15m2/day/people | |
| The labor cost | 25-28RMB/M2 | 20-22 RMB/m2 | |
| Cost per use | 300 5RMB/Time | 16-18 RMB/Time | |
| Comparison of other advantages | 1.Transport one-time feeding;There is no need to dispose of discarded templates 2.There is no need to dispose of discarded templates 3.customized quality and customized quantities,workers are not free to waste materials 4.Unified material frame assembly transportation, reduce the cost of handling list |
1.Wood formwork quantities are increasing, and materials are transported for many times 2.Increase site cleaning, garbage transport costs 3.The workers waste materials carelessly. 4.The fastener is missing seriously 5.Bulk transportation, cleaning and maintenance of steel pipe fasteners are expensive |
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| Construction quality | Smooth surface, achieve clear water concrete finish effect, do not need a second construction, save costs.And the construction quality reached 100% | Increase construction costs ,construction quality reache 80-90%,Exploded template, leakage of slurry, need to repair twice | |
| The construction time limit for a project | Time limit is short, save a lot of management cost | High overhead and rental costs | |
| Material usage | Support early demolition, only need 1 floor of formwork, 3 floors of support | Do not support early dismantling, need 3 floors of formwork, 3 floors of support | |
| security | The construction site | Clean and tidy | clutter |
| Material | Panel:3.7mm,Frame 8mm aluminum panel | 16mm faced fim plywood | |
| bearing capacity | 40KN/M2 | 30KN/M2 | |
| Environmental protection | Recycling value | 100% | 30% |
| use level | High frequency of use, energy saving, environmental protection | Less use, loss of a lot of wood | |
| Construction waste | Very few | A lot of discarded formwork, nails | |
Post time: May-25-2021