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Fabricated type bridge prefabricated part production base layout construction method and application

A prefabricated component and prefabricated technology, applied in manufacturing tools, auxiliary molding equipment, ceramic molding workshops, etc., can solve the problems of high safety hazards in the construction of prefabricated piers, affecting construction efficiency, wasting site area, etc., to improve civilized construction, The effect of reducing safety hazards and avoiding site waste

Pending Publication Date: 2021-08-27
THE THIRD CONSTR CO LTD OF CTCE GRP +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The planning and layout of the production base of prefabricated prefabricated components is particularly critical. The prefabricated planning of box girders in conventional sites is relatively mature, but there is no relevant construction planning and construction experience for prefabricated prefabricated pier columns and cap beams. The layout is often unreasonable and wastes the site area. There are many operations, especially the construction of prefabricated pier columns has great potential safety hazards, which affects the overall construction efficiency

Method used

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  • Fabricated type bridge prefabricated part production base layout construction method and application
  • Fabricated type bridge prefabricated part production base layout construction method and application
  • Fabricated type bridge prefabricated part production base layout construction method and application

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Embodiment 1

[0152] Acquisition of basic information on the construction site: the specific information is that the site covers an area of ​​about 197 mu, and the construction planning area is a rectangular area of ​​480m*274m in length and width. After investigation and design, the geological condition survey is in a stable state. The demolition volume is small, and the transportation distance from the site is 5.6km. The transportation line is a fast trunk road, which allows large vehicles to pass. The power connection point is only 500m away from the site, and there is an independent mobile communication tower nearby.

[0153] The production process area of ​​prefabricated prefabricated components is planned as follows:

[0154] Prefabricated pier production line process area setting: steel raw material storage area, steel bar processing area, steel bar binding area, formwork assembly and turning area, concrete pouring area, prefabricated pier storage area, prefabricated pier turning chis...

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Abstract

The invention discloses a fabricated type bridge prefabricated part production base layout construction method and application, and relates to the field of base construction methods. The method comprises the following steps: 1, obtaining basic information of a construction site; 2, presetting a production line technological process of fabricated type bridge prefabricated parts; 3, obtaining a project period and a task load, and calculating a production line resource allocation quantity; 4, dividing, arranging and planning a production function area and other associated areas; 5, calculating the number, spacing and layout of each production function area, and outputting a production function design scheme; 6, configuring models of equipment such as a gantry crane and outputting a configuration scheme; and 7, calculating foundation construction data of the construction site. According to the technical scheme, in the prefabricated bridge construction process, potential safety hazards are reduced, the working efficiency is improved, the structural quality is guaranteed, civilized construction is improved, and standardized operation is achieved.

Description

technical field [0001] The disclosure of the present invention relates to the field of base construction methods, in particular to a layout construction method and application of a prefabricated bridge prefabricated component production base. Background technique [0002] With the development of urban roads, the application of bridge assembly technology is becoming more and more extensive. In the field of prefabricated bridge construction, prefabricated bridges have become the development trend of bridge construction today. The fully prefabricated assembly construction method is an important means to change the construction mode, improve construction efficiency, shorten the construction period, reduce on-site pollution, and realize low-carbon construction. The planning and layout of the production base of prefabricated prefabricated components is particularly critical. The prefabricated planning of box girders in conventional sites is relatively mature, but there is no rele...

Claims

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Application Information

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IPC IPC(8): B28B15/00B28B23/02B28B17/00
CPCB28B15/00B28B23/02B28B17/00B28B17/0063
Inventor 魏文达杨永清秦林陈志龙刘瑞杰徐安辉张奎
Owner THE THIRD CONSTR CO LTD OF CTCE GRP
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