Construction method of one-shot circular arch structure-shaped stacked beams

A construction method and round arch technology, which is applied to building structures, truss structures, joists, etc., can solve the problems of high technical requirements for operators, slow down construction progress, and large labor input, so as to achieve convenient and fast construction. The effect of construction progress and reasonable structure

Active Publication Date: 2021-05-28
JIANGSU XINGSHA CONSTR ENG GRP
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Problems solved by technology

The prior art design follows the direction of the beam and installs a @400 screw rod in the middle of the beam. The amount of labor involved in clearing the concrete is large, the paint is super thick, and the technical requirements for the operators are high. shape, can not be used repeatedly, increases the waste of materials, and slows down the construction progress

Method used

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  • Construction method of one-shot circular arch structure-shaped stacked beams
  • Construction method of one-shot circular arch structure-shaped stacked beams

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Embodiment Construction

[0024] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.

[0025] The construction method of the one-time forming circular arch structure modeling stacked beam of the present invention, the specific construction steps are as follows:

[0026] Step 1: Pre-treat the base of the formwork frame to make it meet the supporting conditions;

[0027] Step 2: Through the vertical rod 2 at the bottom of the round arch beam, the steel pipe at the bottom of the round arch beam 15, and the cross bar at the bottom of the round arch beam 16 pai...

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Abstract

The invention provides a construction method of a one-time formed circular arch structure modeling laminated beam, which comprises the following steps: pretreatment of the base layer, building a formwork support, installing a filling box on the steel pipe at the bottom of the beam, and installing a stacking line above the filling box Formwork box, install the round arch beam on the overlapping line formwork box and filling box, install the beam side formwork on both sides of the round arch beam, the beam side formwork is aligned with the walls on both sides of the column, and pass through the beam side horizontally through the fixing screw The formwork is used to fix it, and the fixing screw is located above the cascading line formwork box; pouring concrete: pouring concrete between the two beam side forms, and watering and curing; formwork removal. The invention has the advantages of reasonable structure, convenient construction, high precision, good visual effect, cost saving, and a construction method of circular arch structure modeling laminated beams formed at one time.

Description

technical field [0001] The invention belongs to the technical field of construction methods, and in particular relates to a construction method for a one-time-formed circular arch structure modeling laminated beam. Background technique [0002] With the development of the economy, people have higher and higher requirements for the exterior facade of houses. The style and environment of a community directly affect the sales of the entire real estate. European-style buildings and ancient Chinese-style buildings are increasingly becoming a trend. At the same time, the complexity of the shape also increases the difficulty of construction and improves the quality requirements. [0003] Usually, due to the height of the arch, the dimension from the bottom of the arch to the surface of the beam is often greater than 900mm when strengthening the side formwork of the beam. Screws are used to tighten the formwork when strengthening the side formwork, and it is not suitable for mold ex...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04C3/20E04G13/04
CPCE04C3/20E04G13/04
Inventor 金以超成明生周超
Owner JIANGSU XINGSHA CONSTR ENG GRP
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