The quality of Wuxi scaffolding is related to
With the emergence of many modern large-scale construction systems in China, fastener-type steel pipe scaffolding can no longer meet the needs of construction development, and it is urgent to develop and promote the application of new scaffolding. Practice has proved that the selection of new scaffolding is not only safe and reliable in construction, but also fast in assembly and disassembly, and the amount of scaffolding steel can be reduced by 33%, the efficiency of assembly and disassembly can be increased by more than two times, the construction cost can be significantly reduced, and the construction site is civilized and clean.
6. The amount of suspended scaffolding is calculated in m2 based on the horizontal projection area of ??the erection.
7. The ramp engineering volume is calculated based on different heights.
8. The amount of chimney and water tower scaffolding is calculated based on the diameter and height of the cylinder.
9. The amount of scaffolding for elevator shafts is calculated based on a single hole.
10. The engineering quantity of the horizontal protective frame shall be calculated in m2 according to the horizontal projected area of ??the plank.
12. The engineering quantity of the straight protective frame is calculated in m2 based on the erection height from the outdoor floor to the uppermost layer of the crossbar.
13. The engineering quantity of the vertical hanging safety net is calculated by m2 by the length of some nets multiplied by the height.
14. The project quantity of the pick-out safety net is calculated in m2 according to the horizontal projection area of ??the pick-out safety net.
15. The roof protection railings are calculated as extended meters according to the roof cornice as shown in the figure, and the adjacent floor protection railings are calculated as extended meters according to the length of the adjacent side as shown in the figure.
16. The stair guard railing is calculated as the horizontal projection length according to the figure.
17. The straight guard railing at the entrance of the cave is calculated in meters as the length of the entrance as shown in the figure, and the horizontal protection net at the entrance is calculated as m2 by the length and width of the entrance as shown in the figure.
18. The engineering quantity of scaffolding shall be calculated according to the erection length by extension meters.
1. Summarize the amount of scaffolding, and calculate it in m2 based on the total construction area of ??the building.
2. Summarize the single-story building in the scaffolding quota project refers to the unit project with basement on the first floor and the first floor, and the multi-story building refers to the unit project with the second floor and above (excluding the basement floor).
3. For theaters and auditoriums with suspended ceilings, when the ceiling height is above 4.5m, the required scaffolding can be calculated according to the fixed amount of scaffolding added to the theaters and auditoriums.
4. Summarizing the scaffolding quota project does not include the straight closing of the building, the straight protective frame, the horizontal protective frame, and the protective railing. The actual demand should be calculated separately.
5. When calculating according to the quota of inductive scaffolding, no other scaffolding can be calculated except for the single item scaffold that can be added to the calculation in the above rules.