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ap1000 nuclear power dome assembled tire frame

A technology of dome and nuclear power, applied in construction, building structure, processing of building materials, etc., can solve the problems of long construction time, large space occupation, complex design structure, etc., achieve large construction space, easy operation, and improve assembly accuracy. Effect

Active Publication Date: 2016-11-23
CHINA NUCLEAR IND 24 CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the traditional tire frames are prefabricated and assembled, the design structure is complex, the space is large, and the construction time is long

Method used

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  • ap1000 nuclear power dome assembled tire frame
  • ap1000 nuclear power dome assembled tire frame
  • ap1000 nuclear power dome assembled tire frame

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Embodiment Construction

[0017] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0018] Tire frame installation process: tire frame foundation installation and leveling—measurement and setting out on the foundation—column unit installation—column support connection.

[0019] Outer ring unit implementation mode: the outer ring columns 1 arranged along the entire circumference are connected with the outer ring beam steel 3 and diagonal braces 7 by bolts to form a stable truss structure, such as figure 2 shown.

[0020] Inner ring unit implementation mode: the inner ring columns 2 arranged along the entire circumference are connected with the inner ring beam steel 4 and diagonal braces 7 by bolts to form a stable truss structure, such as image 3 shown.

[0021] Implementation mode between the inner and outer rings: The corresponding positions of the outer ring column 1 and the inner ring column 2 are connected by bolts wi...

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Abstract

The invention relates to an AP1000 nuclear power dome assembled tire frame, which includes an inner column supporting the ring beam of the dome arranged along the entire circumference, an outer column supporting one end of the dome radial beam arranged along the entire circumference, and supporting the dome radial beam Concrete foundations along the entire perimeter at the other end. The inner ring column and the outer ring column are composed of two sections along the axial direction. After the dome body is assembled, the upper half of the inner ring column and the outer ring column are dismantled, and the lower half of the inner ring column and the outer ring column are passed through the supporting cow. Leg connections; supporting corbels connect to dome modules. The invention uses less material, is easy to operate, and is connected by structural bolts, which is easy to be disassembled and transported. The tire frame structure and the lower opening of the dome have a large space, which can be used for transporting and installing internal module materials; it can effectively shorten the assembly period of the mold and the construction period of the dome, and improve the assembly accuracy of the dome.

Description

technical field [0001] The invention relates to an AP1000 nuclear power dome assembly tire frame, in particular to a technical field of nuclear power building construction, and is a simple, flexible, and convenient AP1000 dome assembly tire frame that is easy to reorganize, disassemble and reuse. Background technique [0002] AP1000 nuclear power technology is currently the safest and most advanced commercial nuclear power technology in the global nuclear power market, and it is also China's third-generation nuclear power independent technology. The AP1000 steel dome forms a superimposed structure, and a special tire frame needs to be designed to meet the requirements of the entire site construction. However, most of the traditional tire frames are prefabricated and assembled, the design structure is complicated, the space is large, and the construction time is long. Therefore urgently need to provide a kind of simple and flexible, easy to reorganize, disassemble, recycle A...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G21/18
Inventor 伍崇明邓国平王晓峰张芳芳杨磊杜佩佩高飞李春兰
Owner CHINA NUCLEAR IND 24 CONSTR
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