Lap-joint pouring method applicable to irregular linear building column pier
An irregular and linear technology, applied in the direction of columns, pier columns, pillars, etc., can solve the problems of difficult operation of steel bar binding, limited bearing capacity, complex construction, etc., and achieve easy transportation and operation, high operating efficiency and improved construction efficiency Effect
Pending Publication Date: 2017-10-24
新疆顺安众达交通技术服务有限公司
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Problems solved by technology
The traditional construction method is complicated in construction, so the formwork pouring is more complicated. The building formwork pouring refers to using the formwork to make a model of the concrete to be poured before pouring the concrete, as a concrete mold, especially for irregular linear piers Columns need to consider the bearing capacity between concrete and steel bars and the hardness requirements of pouring. Ordinary steel bar binding is difficult to operate and has limited bearing capacity.
Method used
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Embodiment Construction
[0032] The present invention will be further described below in conjunction with the accompanying drawings.
[0033] like figure 1 , figure 2 and image 3 As shown, a method for lap splicing of building columns and piers applied to irregular lines includes the following steps:
[0034] 1) Hollow steel frame plate threading: Insert the central hollow opening (12) on the hollow steel frame plate and the steel bar column (2) correspondingly through the socket, and insert the side hollow port (13) and the steel bar (21) correspondingly Put through the sleeve, connect the hollow steel frame plate (1) in series on the steel bar column (2), and carry out welding continuous connection of the steel bar column (2) and the steel bar (21), and connect the steel bar column (2) and the steel bar ( 21) Extend until the length of the drawing design is reached, so that a row of hollow steel frame plates (1) are connected in series on the reinforcement column (2);
[0035] 2) Reinforcement...
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The invention relates to a lap joint pouring method for building columns and piers with irregular linear shapes, and belongs to the technical field of construction engineering. The technical solution of the present invention is: a lap joint pouring method applied to irregularly shaped building columns and piers, including five steps: piercing of hollow steel frame slabs, shaping of steel bars, formwork support and load calculation, concrete pouring, and column forming , the hollowed-out steel frame plate is inserted in parallel between the steel bar column and the steel bar, the bottom of the steel bar column and the steel bar are lapped into the column foundation, and a top plate is provided on the top of the building column pier, the said The hollow steel frame plate is provided with a panel, and the panel is provided with a central hollow opening, a side hollow opening and a hollow contact surface, and pouring concrete is wrapped around the reinforcement column, the steel bar and the hollow steel frame plate, It has the advantages of saving time and cost, ensuring project quality and improving construction efficiency.
Description
technical field [0001] The invention relates to a lap joint pouring method applied to irregular linear building columns and piers, and belongs to the technical field of construction engineering. Background technique [0002] Reinforced concrete (English: Reinforced Concrete or Ferroconcrete), engineering is often referred to as reinforced concrete. It refers to a composite material that works together to improve the mechanical properties of concrete by adding steel bars, reinforced plates or fibers to the concrete. It is the most common form of reinforced concrete. [0003] Irregular linear pier columns have strong applicability and beautiful appearance, but their structures are complex, so they are mostly used in projects with high requirements for urban and regional images. Most of these projects have tight construction schedules and high requirements for quality, safety, and civilized construction. The traditional construction method is complicated in construction, so t...
Claims
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Login to View More IPC IPC(8): E04C3/34
CPCE04C3/34
Inventor 陈红印
Owner 新疆顺安众达交通技术服务有限公司