Whether the height of the floor scaffolding cannot exceed 24 meters

No. Floor scaffolding can exceed 36. More than 50 is also fine, but it is often necessary to have a double pole. The management regulations of the sub-project with greater risk, the landing frame exceeds 50 meters, which requires expert demonstration. Steel pipe fastener type scaffolding.

Safety specifications, meet the construction measures, open scaffolding less than 50 meters, do not need to calculate.

Technical Code for Safety of Fastener Steel Pipe Scaffolding for Building Construction JGJ130-2011 has very clear and detailed requirements for the erection structure of double-row floor scaffolding below 24 meters and over 24 meters.

It is strictly forbidden to wear hard-soled shoes and plastic shoes for high-altitude work, and non-slip shoes should be worn for construction, and the awareness of self-protection should be strengthened.

It can exceed 24 meters, but a single row of racks must not exceed 24 meters.

If the scaffolding load exceeds 15kN, the design scheme should be organized for expert demonstration.

If the height of the formwork support system scaffold exceeds 8m, and the height of the external landing scaffold exceeds 24m or the span is greater than 18m, all of which need to be demonstrated by experts.

The concrete formwork support project is a concrete formwork support project with an erection height of 5m or more, or an erection span of 10m or more, or a total construction load of 10kn m2 and above, or a concentrated line load of 15kn m or more, or a height greater than the horizontal projection width of the support and relatively independent and unconnected components.

Merit. 1: Multi-functional:

According to the specific construction requirements, it can form a variety of construction equipment with various functions such as single and double row scaffolding, support frame, support column, material lifting frame, climbing scaffolding, cantilever frame and other functions of different frame sizes, shapes and bearing capacity. It can also be used to erect facilities sheds, material sheds, lighthouses and other structures. It is especially suitable for erecting curved scaffolding and heavy-duty support frames.

2: High efficiency: the longest in the commonly used rods is 3130mm, and the weight is heavy. The speed of the whole frame is 3 5 times faster than the conventional, the dismantling is fast and labor-saving, and the workers can complete all the operations with a hammer, which avoids many inconveniences caused by bolt operation.

Hello, glad to answer for you. The floor-mounted unloading platform generally does not need to be demonstrated, and it can be put into use after the completion of the erection of relevant personnel for acceptance. However, if it is a floor-mounted unloading platform with ultra-high (more than 6 meters) and overweight (more than 2t), it needs to be demonstrated by experts, I hope it can help you and wish you a happy life!

Questions. How high is the need to prepare a special plan.

Erection height 24m and above. Participants in the expert demonstration meeting of the special construction plan of the critical project exceeding a certain scale shall include: experts; The person in charge of the project of the construction unit; The technical person in charge of the project and related personnel of the relevant survey and design units.

Dear, hello, I'm glad to have your comment on "Can the height of the floor-mounted foot Qi Bu's scaffold not exceed 24 meters?" The answer to the question is as follows: there are various types of scaffolding, and the height of different types of scaffolding will be different.

1. When building a single-row scaffold, its building height should not be higher than 24 meters; 2. When building a double-row scaffold, its building height should not be higher than 50 meters; 3. When building a cantilever scaffold, its building height should not be higher than 20 meters; 4. When building a full house scaffold, its building height should not be higher than 36 meters. In general, the maximum allowable height of floor scaffolding is 24 meters. The longitudinal distance of the scaffold pole is generally meters; The horizontal distance is generally meters.

According to the setting of the connecting wall rod and the size of the load, the horizontal distance of the upright rod of the commonly used open double-row scaffold is generally meters, the step distance of the masonry scaffold is generally meters, the scaffolding for decoration or masonry and decoration is generally meters, and the longitudinal distance of the vertical rod is meters. The permissible erection height is 34-50 meters. When it is set up for a single row, the vertical pole horizontal height scatter meter, and the vertical pole longitudinal distance meter.

Summary. Pro, the height of the floor scaffolding is more than 24 meters, and double poles need to be added.

How many meters does the height of the floor scaffolding exceed the height of the double pole? Is it 24 meters?

Pro, the height of the floor scaffolding is more than 24 meters, and double poles need to be added.

The highest should not exceed 50m, more than 24m should generally be erected double poles, the height of the upper part of the double pole is generally not more than 20m

Advantages of floor scaffolding:

1. When the size of the scaffold meets the specifications, generally speaking, its bearing capacity can reach 15,000 N and 35,000 N.

2. It is easy to assemble and disassemble, flexible to erect and adjust the length of the steel pipe by touching it, and it has a simple fastener connection, so it is suitable for all kinds of buildings.

3. It is a product that is more economical to use and simple to process, and it only needs to be used once. The amount of imitation steel used in construction is about 15 kilograms.

Dear, do you have any other questions?

According to the provisions of the "Code for Construction Safety of Building Works" (GB 50346-2012), when erecting floor scaffolding, if the height exceeds 24 meters but does not exceed 50 meters, the following measures need to be taken: 1Erection is carried out in strict accordance with the design drawings and construction plans, and supervised and inspected by professionals.

2.Adopt appropriate support and reinforcement measures to ensure the stability and load-bearing capacity of the scaffold. 3.

Set up a sufficient number of safe passages and entrances and exits to facilitate the entry and exit of personnel and materials. 4.Regularly inspect and maintain scaffolding, and eliminate potential safety hazards and problems in a timely manner.

When the actual erection of floor scaffolding, it is also necessary to carry out reasonable planning and design according to the specific situation, and at the same time comply with relevant laws, regulations and standards to ensure the safety and smooth progress of the construction process. If you require more detailed information or have specific requirements, it is recommended that you consult with the relevant building or safety professional for a more accurate and reliable answer.

Do the math how much it will cost you to renovate your home

Floor scaffolding is an indispensable kind of construction, and it can be used to facilitate the construction personnel to operate better, but it must be in accordance with the specifications in the erection process. Let's introduce to you what the floor scaffolding erection specification is.

What is the specification for the erection of floor scaffolding.

1. The height should not be higher than 2 meters, the longitudinal distance should not be greater than meters, and the horizontal distance should not exceed meters.

2. If the erection height reaches 25 meters, the methods of double poles or reduced spacing should be used.

3. The bottom step pole must be set on the ground pole, and at the same time, it must be fixed on the pole with a right-angle fastener.

4. The bottom row of poles and sweeping rods can use yellow, black or red and white.

Advantages and disadvantages of floor-mounted scaffolding.

Advantages of floor scaffolding:

1. The bearing capacity is large.

When the size of the scaffold meets the specifications, generally speaking, its bearing capacity can reach 15 kN and 35 kN.

2. Easy to assemble and disassemble, flexible to erect.

Because the length of the steel pipe is relatively easy to adjust, and it has a simple fastener connection, it is said to be suitable for all kinds of buildings.

3. It is a product that is more economical to use and simple to process, and it only needs to be used once, and at the same time, it is necessary to pay attention to the turnover rate of steel pipes when using, so that the amount can be used to achieve better economic results. The amount of steel used in construction is about 15 kilograms.

Floor scaffolding disadvantages:

1. The fastener is a screw, which is easy to lose when used.

2. The rod is an eccentric connection, and the load is transferred by sliding force, so its bearing capacity is also reduced.

3. The fastener will be affected by the quality and the operation of the construction personnel when connecting.

Summary: What is the relevant content of the floor scaffolding erection specification is introduced here, we must refer to the above specifications to erect it, and we must also understand some details clearly when using, so that there will be no mistakes in the use process. If you want to know more about related knowledge, you can consult Qijia.com.

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