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Cast-in-place reinforced concrete arc-shaped boundary beam and construction method

A technology of reinforced concrete and construction method, applied in the direction of arch beam, bridge door beam, formwork/template/work frame, etc., can solve the problems of low construction precision, complicated production and installation, poor forming effect, etc., and achieve accurate overall installation. Quick, easy to create, fast effects

Pending Publication Date: 2022-03-29
浙江恒鸿建设有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional method of binding steel bars and supporting formwork is applied to arc structures, which is cumbersome to manufacture and install, with low construction accuracy and poor forming effect

Method used

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  • Cast-in-place reinforced concrete arc-shaped boundary beam and construction method
  • Cast-in-place reinforced concrete arc-shaped boundary beam and construction method
  • Cast-in-place reinforced concrete arc-shaped boundary beam and construction method

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Embodiment Construction

[0049]In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application. Based on the examples in this application, all other examples obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0050] It should be understood by those skilled in the art that the technical terms or scientific terms used in the claims and the description shall have the ordinary meanings understood by those with ordinary skills in the technical field to which this application belongs. Words such as "connect" or "connected" are not limited to physical or mechanical connections, but may inclu...

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Abstract

The invention relates to the field of building construction, in particular to a cast-in-place reinforced concrete arc-shaped boundary beam and a construction method.During construction, a formwork is manufactured in advance, an arc-shaped boundary beam reinforcement cage is bound through a reinforcement binding jig frame, and then an inner-edge finalization thin steel plate side formwork and an outer-edge finalization thin steel plate side formwork are fixed to a bamboo plywood bottom formwork in a bolting mode; a cast-in-place reinforced concrete arc-shaped boundary beam formwork system is formed, then a manufactured arc-shaped boundary beam reinforcement cage is hoisted into the cast-in-place reinforced concrete arc-shaped boundary beam formwork system, and finally concrete is poured to form a beam; precast concrete arc-shaped boundary beam units are used for controlling the side formwork thin steel plates to be pressed and fixed to form arcs, the radian fixing trusses are used for fixing the radian of the side formwork thin steel plates, the side formwork is fast in arc forming and high in precision, the side formwork is high in overall rigidity, and the bottom face connecting lug plates of the radian fixing trusses are fast connected with the bottom formwork in a bolted mode. The template manufacturing and mounting precision and efficiency are improved, the construction period is shortened, and the pouring forming effect is good.

Description

technical field [0001] The invention relates to the field of building construction, and more particularly relates to a cast-in-place reinforced concrete arc edge beam and a construction method. Background technique [0002] No one can do without architecture, and they all have aesthetic pursuits. Aesthetics is the highest pursuit of human emotion and the highest state of human existence. A building's aesthetics don't affect its performance, and people feel comfortable and motivated when they live and work in aesthetically pleasing spaces. With the progress of society and the improvement of people's living standards, housing construction has increased the aesthetic pursuit of various shapes while meeting the basic functional requirements. Nowadays, a large part of buildings have some curved structures for the sake of smooth and beautiful lines, and various curved edge beam structures appear during construction. [0003] During the construction of cast-in-place reinforced co...

Claims

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Application Information

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IPC IPC(8): E04C3/44E04G13/04E04G21/12E04G9/06E04G9/04E04C5/06E04C5/16E04G17/00E04G17/02E04G17/04
CPCE04C3/44E04G13/04E04G21/12E04G9/06E04G9/04E04C5/0604E04C5/168E04G17/00E04G17/02E04G17/04
Inventor 赵典良吴成梁百超李步利倪胜跃
Owner 浙江恒鸿建设有限公司
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