What is the function of the skids at the bottom of the scaffolding poles

Full house of scaffoldingThe function of the skids at the bottom of the pole is to increase the stability of the upright rod of the full scaffold and transfer the load of the upright pole evenly.

Full house scaffolding is also known as full house red.

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.

Features: Full scaffolding is mainly used for the decoration construction of single-storey factories, exhibition halls, gymnasiums and other high-storey buildings with large bays. It is supported by vertical rods, cross bars, diagonal braces, and scissors.

and so on. After the use of full scaffolding, the decoration of the interior wall below the meter is no longer counted separately, and the masonry scaffolding of the interior wall is still calculated according to the provisions of the internal scaffolding.

Increase the stress area at the bottom of the scaffold pole to prevent sinking, which is equivalent to the foundation enlargement foot, connect the scaffold into a whole, and increase the overall stability of the scaffold.

The function is to connect the scaffolding into a whole and increase the overall stability of the scaffolding. 2. The treatment of the doorway opening When the doorway is 5m, a rod (the bottom is paved with a skid) and a large crossbar should be added indoors to bear the load from the small crossbar.

1. Prevent sinking or sliding, which will affect the quality of the superstructure.

2. Prevent uneven sinking.

Increase the stability of the full house scaffolding pole.

Evenly transfer the upright load.

Full house scaffolding, also known as full house red scaffolding, is a kind of construction technology for building scaffolding. Full scaffolding is denser than other scaffolding systems, and to put it bluntly, it is a house full of shelves. Full scaffolding is more stable than other scaffolding.

Peculiarity. 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 composed of upright rods, crossbars, diagonal braces, scissor braces, etc.

After the use of full scaffolding, the decoration of the interior wall above the meter is no longer calculated separately, and the masonry scaffolding of the interior wall is still calculated according to the provisions of the 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 ceiling 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 ceiling is above, the decorative scaffolding of the ceiling should be calculated as the basic layer and the additional layer of two quota items.

For the common cast-in-situ hall concrete beam plate, the steel pipe and fasteners on the lower side of the formwork are supported by the formwork in the actual construction process, not a full house scaffolding. When calculating the engineering quantity of scaffolding with beam and plate structure, the column and beam components should be calculated according to the calculation rules, and the corresponding scaffolding quota should be applied.

Calculation method: The indoor ceiling decoration (including trowel sweeping) full scaffolding is calculated according to the net indoor area, that is, the net length of the indoor structure multiplied by the net width of the structure is calculated by the area, and the area occupied by the attached wall columns, buttresses, and internal independent columns is not deducted.

Full scaffolding engineering quantity = indoor net length indoor net width.

What is the specification of the cushion block required to be set under the bottom end of the scaffolding scaffolding rod The specification requirements of the scaffolding backing board To use a wooden backing board, the specification requirements are that the long side should be more than 2 spans, with a thickness of more than 50 mm, and the width should be more than 200 mm. Its function is to increase the area of the steel pipe in contact with the ground, which can prevent the steel pipe from sinking because of the small force area. Qingduanchen now requires concrete hardening for the installation of external scaffolding, so it will not burn the scaffolding board.

The full-hall foundation scaffold is a steel pipe support erected to facilitate construction, which belongs to the cost of technical measures.

When the cast-in-place concrete full foundation, independent foundation, equipment foundation, and structure foundation bottom area is more than 4 square meters or the construction height is more than meters, and the width of the cast-in-place strip foundation is more than 2 meters, the basic layer project of full scaffolding is multiplied by the coefficient according to the foundation bottom area. 2. The scaffolding of the plastering ceiling, nail board ceiling and ceiling ceiling with the height of the indoor floor or floor to the decorative ceiling within meters shall be calculated according to the simple scaffolding of the ceiling, and the scaffolding of the plastering ceiling, nail board ceiling and suspended ceiling ceiling with the height of the indoor floor or floor to the decorative ceiling shall be calculated according to the full scaffolding, and the scaffolding of the bottom of the roof panel hooking, spraying grout and roof truss brushing oil shall be calculated according to the movable scaffolding. The quantity of the project is calculated in square meters according to the net indoor area.

The height of the full scaffolding is based on the indoor floor or floor to the bottom of the ceiling, the ceiling without a ceiling is counted to the bottom of the floor, the ceiling with a ceiling is counted to the surface layer of the ceiling, and the inclined ceiling is calculated according to the average height. After calculating the full house scaffolding, the scaffolding is no longer counted for the interior wall column decoration project. If the basic floor height of the full house scaffold is between meters, the basic layer of the full house scaffold is calculated, and when it exceeds the meter, a full house scaffold is calculated for each meter that exceeds the additional layer.

When calculating the additional layer of scaffolding, the overheight part within the meter is not counted, and the more than the meter is calculated as an additional layer.

Full scaffolding: a construction process for erecting scaffolding in the horizontal direction.

(1) Scaffolding classification.

Scaffolding is a temporary structural frame for feeding, stacking and construction operations erected for building construction or installation construction.

1.According to the materials used: it is divided into wooden scaffolding, steel scaffolding and soft ladder.

2.According to whether it is movable or not: it is divided into mobile scaffolding and fixed scaffolding.

3.According to the nature of construction: it is divided into construction scaffolding and installation scaffolding.

4.According to the form of lap and the purpose of use, it is divided into.

1) Single-row scaffolding (single-row scaffolding): scaffolding with only one row of upright poles and one end of the transverse horizontal pole resting on the wall.

2) Double-row scaffolding (double-row scaffolding): scaffolding composed of two rows of vertical poles and horizontal poles inside and outside.

3) Structural scaffolding: scaffolding used for masonry and structural engineering construction operations.

4) Decoration scaffolding: scaffolding used for decoration engineering construction operations.

4) Cantilever scaffolding: scaffolding that should be installed or overhauled in the equipment.

6) Formwork support: a shelf used to support the formwork and erected with scaffolding materials.

5.It is divided according to the size of the occlusion.

1) Open scaffolding: scaffolding that is only equipped with railings and foot guards on the working floor, and no other blocking facilities.

2) Partially enclosed scaffolding: scaffolding with a shielding area of less than 30%.

3) Semi-enclosed scaffolding: scaffolding with 30% to 70% of the sheltering area.

4) Fully enclosed scaffolding: scaffolding that is enclosed along the full length and full height of the outside of the scaffold.

5) Open scaffolding: scaffolding arranged along the perimeter of the building in a non-intersecting circle.

6) Sealing ring scaffolding: scaffolding arranged along the perimeter of the building.

6.Other. 1) Mobile hanging ladder and hanging basket: a fixed ladder or hanging basket that can be moved, generally with a hook or slide at the top, and hung on a firm part.

2) Soft ladder: the crossbar is tied to the crossbar with a short wooden stick or steel pipe, and the rope is tied to the crossbar, which is fixed at the top when used, and is often used for the maintenance of catalytic large flues, inclined pipes, reactors, regenerators, etc.