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Full house of scaffolding.
Also known as a full house.
Scaffolding is a construction technology that erects scaffolding in the horizontal direction, which is mostly used for construction personnel construction channels, etc., and cannot be used as a building structure.
of the support system. The full-hall scaffold is a high-density scaffold, and the distance between adjacent members is fixed, and the pressure is evenly conducted, so it is also more stable.
Full scaffolding is mainly used for the decoration construction of single-storey factories, exhibition halls, gymnasiums and other buildings with high floors and large bays. It is supported by vertical rods, cross bars, diagonal braces, and scissors.
and so on. <>
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Hello. Full house scaffolding, also known as full house red scaffolding, is a construction process for building scaffolding. Full scaffolding is denser than other scaffolding systems, and it is clear that the house is full of scaffolding.
Full scaffolding is more stable than other scaffolding. Shanghai Xiaoyong Steel Pipe is good at this piece, and you can find it if you have a demand.
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Full scaffolding refers to scaffolding that is spread all over the foundation and the number of longitudinal and transverse poles exceeds 3, which is generally composed of vertical poles, horizontal rods, oblique rods and other components. According to the erection form, it is divided into single-row scaffolding, double-row scaffolding, full-hall scaffolding, cantilevered scaffolding, hanging basket scaffolding, etc.
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Scaffolding refers to the various scaffolds erected on the construction site for workers to operate and solve vertical and horizontal transportation. A general term used in the construction industry to refer to the construction site used in the exterior wall, interior decoration or high floor height where direct construction is not possible. Mainly for the construction personnel to work up and down or the maintenance of the perimeter safety net and high-altitude installation components, etc., to put it bluntly, it is to build a shelf, scaffolding production materials usually are:
Bamboo, wood, steel pipes or synthetic materials, etc. Scaffolding is also used as a formwork in some projects, and it is also widely used in advertising, municipal, transportation, roads and bridges, mines and other departments.
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Full scaffolding: a construction process for erecting scaffolding in the horizontal direction.
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1. Maximum erection height.
Full house of scaffolding.
The maximum erection height is 36 meters, and the maximum erection height of the full support frame is 30 meters.
2. Stress characteristics of the pole.
The stress characteristic of the upright rod of the full-hall scaffold is that the horizontal rod upright rod, eccentric compression; And the stress characteristic of the upright rod of the full hall bracing frame is that the upright rod is adjustable to support the upright rod, and the axial is compressed.
3. Vertical scissor brace width.
The vertical scissor brace width of the full house scaffold is 6m 8m, while the vertical scissor brace width of the full house support frame is about 3m.
Full of scaffolding, calculation rules, Li Xian.
1. Full of reinforced concrete.
Foundation, where its width is more than 3m, can be calculated as a whole full house scaffolding.
2. Full scaffolding shall be calculated according to the net area of indoor ground disturbance, without deducting the attached wall stacks.
The area occupied by the column, the height of which is between, calculates the base layer. Where exceeded, each increase is calculated as an additional layer, and the insufficient is not counted. The calculation formula is expressed as follows: full scaffolding to increase the floor (indoor clear height.
3. When the bottom width of the strip foundation exceeds 3m, the overall full foundation can be calculated.
Scaffold. 4. The bottom width of the equipment foundation is more than 3m or the bottom area is more than 20, and the foundation is independent.
When the bottom area of the crack exceeds 20, the scaffolding can be calculated.
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The difference between scaffolding and full scaffolding is: different layout directions, different scope of use, and different materials used.
1. The layout direction is different.
The former is arranged along the perimeter of the wall, while the latter is arranged horizontally.
2. The scope of use is different.
The former is more suitable for occasions with low floor heights, while the latter is more suitable for the construction of high-rise buildings, and is widely used as a construction channel.
3. The materials used are different.
The former needs to use less steel frame and related accessories materials, is more flexible and light to use, but the firmness is worse, while the latter needs to use more steel frame and related accessories materials, and the distance between each other is fixed, and the firmness is better.
Extended Information: What to pay attention to when using scaffolding:
1. In order to ensure the safety of the construction personnel, it is recommended that you must use a complete and intact scaffold for installation, and you must install it in a suitable position. Under normal circumstances, scaffolding can only be installed on a flat ground, and it must not be installed on a sloped ground, otherwise it is easy to fall over during use.
2. Before use, be sure to check in detail whether all the accessories of the scaffold are installed, whether there is an installation error or less installation, if so, it will lead to the collapse of the scaffold because the installation is not quiet and firm.
3. During use, it is best for someone to hold the scaffold below, and the user himself should not only wear a helmet, but also take safety measures, such as: wear a safety belt, etc., so as to avoid accidents. <>
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Full House Scaffolding Calculation Rules:
1. The plastering greenhouse or the ceiling with a decorative surface that exceeds the indoor height should be counted as a full scaffolding.
2. The full scaffold is calculated by the horizontal area, and the area is calculated according to the horizontal projection area of the ceiling constructed by the full scaffolding, without deducting the area occupied by the stacks, columns, and chimneys attached to the wall;
3. The height of the scaffolding is calculated from the floor of the indoor bench to the bottom of the greenhouse;
4. The basic layer of the full scaffold is prepared within 8m, and when the height of the increased layer exceeds 1m, it can be calculated according to the height of an additional layer.
Use full house scaffolding:Decorative scaffolding is no longer calculated separately for interior wall decoration below meters, and masonry scaffolding for interior walls is still calculated according to the provisions of internal scaffolding. The use of full scaffolding depends on its height, and if the net height of the ceiling is below the ceiling, no matter what kind of decoration technology is used in the ceiling, the decorative scaffolding is not counted.
When the net height of the shed is between to, the decorative scaffolding of the ceiling is calculated according to the quota of the full scaffolding layer, and when the net height of the shed is above, the decorative scaffolding of the ceiling should be calculated as the basic layer and the additional layer of two quota items.
The above content reference: Encyclopedia - full of key scaffolding.
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The comprehensive is calculated based on the floor area, including internal and external scaffolding and full scaffolding, etc.
Internal scaffolding refers to indoor scaffolding, generally about 3 meters.
Full scaffolding is a kind of scaffolding that is full of indoor and outdoor work surfaces.
According to the use, it can be called high formwork scaffolding and decoration full scaffolding.
Integrated scaffolding.
1) Comprehensive scaffolding: It is suitable for scaffolding of construction projects that can calculate the construction area according to the "Code for Calculating the Construction Area of Construction Projects".
Not applicable to additional floors, structures and ancillary works scaffolding.
2) Single-storey building comprehensive scaffolding is suitable for single-storey construction projects within 20m of eaves height.
Where single-storey building projects are carried out single-storey building comprehensive foot scaffolding project; The construction works of the second floor and above shall carry out the comprehensive scaffolding project of multi-storey buildings; The basement part executes the basement integrated scaffolding project.
3) Comprehensive scaffolding includes exterior wall masonry and exterior wall stucco, internal interior wall masonry and concrete pouring scaffolding, and interior wall and ceiling stucco scaffolding.
Single Scaffolding:
Any project that is not suitable for the use of integrated scaffolding can be implemented according to the corresponding single scaffolding project.
1) The scaffolding of the exterior wall of the building, if the masonry height from the design outdoor floor to the cornice is less than 15m, it shall be calculated as a single row of scaffolding; When the masonry height is more than 15m or the masonry height is less than 15m, but the exterior wall doors, windows and decorative area exceeds 60% of the surface area of the exterior wall, the double-row scaffolding project shall be executed.
2) The consumption of external scaffolding has integrated ramps, feeding platforms, guard railings, etc.
3) Scaffolding of the interior wall of the building, design the masonry height from the interior floor to the bottom of the slab (or 1 2 places of the gable height), and carry out the scaffolding project.
4) The scaffolding of the biliang stove with a masonry height outside the roof chimney shall be calculated according to the perimeter of the chimney perimeter shown in the design diagram and multiplied by the height of the chimney out of the roof to calculate the area, and the scaffolding project shall be executed.
5) The masonry height is outside the pipe ditch wall and brick foundation, according to the design diagram masonry length multiplied by the height to calculate the area, the implementation of the scaffolding project.
6) Fence scaffolding, if the masonry height from the outdoor floor to the top surface of the fence is within the limit, it shall be calculated according to the internal scaffolding; If the masonry height is outside, a single-row outer scaffolding project is executed.
7) Stone masonry wall, when the masonry height is outside, the external scaffolding project is executed.
8) For large-scale equipment foundation, where the height from the floor is outside, the double-row outer scaffolding project shall be implemented.
9) Scaffolding is suitable for local decoration of external eaves, overhanging eaves and other parts.
10) Suspended scaffolding is suitable for parts such as roof panel hooking, painting or spraying with exposed roof trusses.
11) The overall hoisting frame is suitable for the exterior wall construction of high-rise buildings. <>
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Summary of the definition of full scaffolding: generally with load-bearing scaffolding, according to the load, the height of the spacing, the spacing of the scaffolding pole is also different, generally between 600 and 1200.
Full scaffolding, as the name suggests, is to erect scaffolding all over the room. Scope of application of full house scaffolding: Full house scaffolding is mostly used for ceiling painting and ceiling with a height of more than one meter.
Generally, the load-bearing scaffolding is used, according to the different loads and heights, the spacing of the scaffolding poles is also different, generally between 600 and 1200. The materials used in full scaffolding and the erection method are the same as those of general scaffolding.
Pole: the distance between the vertical and horizontal poles is 2m, the step distance The ground should be leveled and tamped, and the pole should be buried in the ground 30 50cm.
Crossbar: longitudinal and horizontal tie rod step distance, large crossbar spacing of the operating layer 40cm.
Scissor brace: The four corners should be provided with diagonal braces, the four sides should be provided with scissor braces, and a scissor brace should be set up along the longitudinal direction of every four rows of vertical rods in the middle, and the diagonal brace and the scissor brace should be continuously set from bottom to top.
Shelf laying: the height of the shelf is less than 4m, the gap between the shelf is 20cm, the height is greater than 4m, and the shelf must be fully paved.
5.Auxiliary facilities: 1m high protective railings should be set around the feeding channel, and ramps or escalators should be set up on the upper and lower shelves, and it is not allowed to climb the scaffolding poles up and down.
Construction load: generally not more than 100kg m2, if you need to bear a large load should take reinforcement measures, or designed.
Calculated according to the horizontal projection area of the actual tower, without deducting the area occupied by the attached wall columns and columns, the basic floor height shall prevail to the above. Where the ceiling plastering and decoration exceeds the limit, the scaffolding should be counted. >>>More
It should be different in different regions, and the algorithm is different. >>>More
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Reinforcement Train the entire scaffold into one to prevent collapse.
Double row scaffolding.
There are two rows of upright poles, connected by crossbars, which exist independently of the building and are used for frame structures. >>>More