Year1
- 底板厚度：
- 0.5/0.8mm
- 桁架高：
- 70-350mm
- 实用宽：
- 576/600mm
Where can I buy steel truss floor decking?
Let me answer Guizhou, Guiyang, Liupanshui, Zunyi, Anshun, Tongren, Bijie, Qiannan, Southwest Guizhou, Southeast Guizhou
Where can I buy steel truss floor decking?
In Guangzhou Zhenyu Buy Building Materials Co., Ltd., a professional manufacturer with good quality! Mr. Huang.
Guizhou, Guiyang, Liupanshui, Zunyi, Anshun, Tongren, Bijie, Qiannan, Southwest Guizhou, Southeast Guizhou
What are the specifications of steel truss floor bearing plates?
Guizhou, Guiyang, Liupanshui, Zunyi, Anshun, Tongren, Bijie, Qiannan, Southwest Guizhou, Southeast Guizhou
Which is the best steel truss building decking company?
Guizhou, Guiyang, Liupanshui, Zunyi, Anshun, Tongren, Bijie, Qiannan, Southwest Guizhou, Southeast Guizhou
What is the price of steel truss floor decking?
Guizhou, Guiyang, Liupanshui, Zunyi, Anshun, Tongren, Bijie, Qiannan, Southwest Guizhou, Southeast Guizhou
What is the ex-factory price of steel truss floor decking?
If you have the above questions and more, please call and Mr. Huang will answer your questions
With the development and progress in the construction field, steel truss formwork technology has been widely used in multi-story steel structures, It has been increasingly widely used in many fields such as reinforced concrete structures, irregular floors, and long-span structures. Relying on advanced steel truss equipment for high-quality processing and production, steel truss formwork has the technical characteristics of economical, convenient, safe and reliable. Generally, it consists of two parts: steel truss and ordinary profiled steel plate. The steel truss plays a role in providing seamless construction during the construction stage. The galvanized profiled steel plate plays the role of supporting stiffness and constitutes the floor slab during the use stage, and serves as the permanent formwork for the floor slab during the construction stage.
What is the application range of the steel bar diameter set by the steel truss formwork processing technology?
The answer is generally divided into three aspects: the diameter of the upper chord steel bar, the diameter of the lower chord steel bar, and the diameter of the web steel bar. The ranges are mm㎜, mm㎜, and mm㎜ respectively.
Why are the steel truss formwork designed in multiples?
The answer is mainly due to limitations in equipment design. The automatic cutting node of the current mainstream standard steel truss spot welding equipment is mm. Designing according to this standard can effectively avoid many subsequent problems, so the design is based on the mm module. The steel truss can be spot welded directly to the formwork without secondary processing, reducing labor and material costs.
The width of the steel truss formwork is ㎜. Why does it change to ㎜ after being laid?
Answer ㎜ is the initial width of the finished steel truss formwork when it leaves the factory, including the lap buckles. Since the width of the lap buckles on both sides of the formwork is mm, and the buckles overlap after laying, the total number of each board should be reduced to mm. This must be paid attention to in the actual application process.
What is the truss spacing?
Answer: The spacing of steel truss floor decking is based on the summary of many cases in the industry. The data is determined after fully considering factors such as floor slab design, raw material procurement, formwork transportation, and on-site construction. , more suitable for the overall application in the current industry.
What is the weight per square meter of different truss steel bars? Is there any difference?
Answer: The weight of the truss steel bars of each model will be different, and the specific model will be calculated specifically.
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How to determine the value of the truss height?
Answer: The value of the truss height should be based on the thickness of the floor structural layer, and the thickness of the concrete protective layer of the steel bars should be fully considered.
What are the necessary conditions for floor slab selection?
Answer: Floor structural layer thickness, floor allowable load value, floor span, floor simply supported or continuous, type and grade of steel bars, concrete strength grade
What is the maximum overhang length of the floor?
Answer: The maximum unsupported overhang length is times the truss height, but the data is not fixed. It needs to be finalized based on the specific conditions of project implementation. The maximum supported overhang length should be based on the structural design.
How to design the side mold at the overhang? What precautions should be taken during the design process?
Answer: There will be certain differences in different application processes, depending on the specific overhang length. For short overhangs, the side formwork can be welded directly to the steel beam, and for long overhangs, the lower part of the side formwork can be welded through self-tapping screws. It is fixed on the bottom galvanized steel plate, and the side mold and the upper chord steel bar are spot welded.
What is the general thickness of the side mold?
Answer: The thicker the side formwork, the smaller the deformation during the concrete pouring stage. Considering the cost, we generally choose between mm and mm.
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How are the spacing and number of studs determined?
The answer is determined by the design institute.
What specifications need to be followed in the design of reinforced truss concrete floor slabs?
Answers to building structure load specifications ( ), steel structure design specifications ( ), cold-formed thin-walled steel structure technical specifications ( ), concrete structure design specifications ( ), reinforced concrete composite floor structure design and construction regulations, high-rise civil Technical regulations for building steel structures and technical regulations for cold-rolled ribbed reinforced concrete structures
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What are the standard values and design values of the shear bearing capacity of welding joints? Are there any special standards? How to check whether the welding joints of the bottom formwork and web bars meet the load requirements during the construction stage?
The answer is that the standards for solder joints are relatively detailed. In the steel truss floor deck, special attention should be paid to the standard shear strength of the solder joints of ㎜ thick galvanized steel plate and web steel bars is/one solder joint, and the design value is/one Welding points, the number of template welding points per square meter is one, and it can provide a load of /square meter. Since the main load (construction live load + wet concrete weight) borne by the floor deck during the construction stage is far less than /square meter, so .㎜ is used. Thick enough to meet construction requirements.
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How to determine the length of steel truss formwork?
The answer needs to be combined with the application of the specific project, and the design should be fully based on the drawings. Transportation and construction handling should be considered. For example, the length should not be larger than meters. The larger the model, the heavier it will be. The length should be reduced and the factory production module should be considered. For example, the module should be in millimeters as much as possible. In digital design, these series of issues must be dealt with.
Guangzhou Zhenyu Building Materials Co., Ltd. (Dongguan Zhenyu Steel Structure Engineering Co., Ltd.) steel truss floor decking is in the initial stage of promotion in the domestic market. This technology is the most advanced new building material introduced from abroad. Due to this technology It has many advantages such as low overall cost, energy conservation and environmental protection, greatly improving construction efficiency and reducing construction costs. It has been widely promoted by various design institutes in China. The main buildings that have adopted this design include the World Expo venue, Guangzhou West Tower, and Beijing Military Museum. Guangzhou Zhenyu steel truss floor decking adopts automated processing equipment and manufacturing technology to achieve standardized and factory-based large-scale production. It has the advantages of stable welding quality, uniform distribution of steel bars and accurate product dimensions. It can be mechanized and industrially installed, improving Workers' construction conditions effectively ensure construction quality. Steel truss floor decking does not need to consider fire protection and anti-corrosion issues, thus reducing the cost of anti-corrosion and fire prevention measures. The use of steel truss floor decking also has greater advantages in overall cost than other profiled steel plates. Guangzhou Zhenyu is one of the largest steel truss floor decking manufacturers in China and has a variety of steel truss floor decking production lines. With advanced plate shapes, complete specifications and affordable prices, it has absolute advantages. The main product models are,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,, etc.
This product has been widely used in large-scale high-rise buildings in China, such as Guangzhou TV Tower, Guangzhou West Tower, Chongqing Changan Holiday Hotel, Chengdu International Convention and Exhibition Center, Guangzhou Museum, Angola Anju Home, Beijing Xinzhongguan , Ningxia Xintong Building, Xinjiang Zhongtian Plaza, Huarui Plaza, Hangzhou TV Center, Beijing Jingao Center, Hunan Culture Building, Beijing Easy Home, Beijing Zhengquan Garden, our company also undertakes steel truss floor decking in East and South China. Project projects, such as Hangzhou International Expo Center City, Ningbo Kaiyuan Mingdu Hotel, Ningbo Jiahe Center, Hangzhou Yintai Building, Hangzhou International Conference Center, Shanghai Shenkeng Hotel, Xuzhou International Conference Center Building, Wuhan Century Home and Zhejiang Energy Saving Building, etc. This engineering application has created conditions for improving the transformation and improvement of my country's floor slab construction technology.
Guangzhou Zhenyu
The best-selling plate types are
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Opening floor decking
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Closed floor decking
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Dovetail
Shrinking floor decking< br/>Wagao
Color steel base plate
Color steel concealed buckle
Wall panel
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Mercedes-Benz store exterior wall corrugated panels
Mercedes-Benz store ceiling reverse ceiling panels
Antique glazed tiles
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Rock wool sandwich panels (Zhongsanfeng) concealed (button-type) corrugated boards
For more information, please contact Huixian
Mr. Huang
Inspection guidance address
(Office) Building 1, Huichuang International Trade Building, Xintang, Zengcheng City, Guangdong Province
(Production) Opposite Jinyuan Steel Market, Beiwang Road, Zhongtang Town, Dongguan City, Guangdong Province (Zhenyu Metal)< br/>
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