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Module structure, and module construction method

A construction method and structure technology, which is applied in nuclear engineering, industrial buildings, manufacturing reactors, etc., can solve the problems of inability to obtain precision, inability to hang component parts, etc., and achieve the effect of efficient coating

Inactive Publication Date: 2014-01-22
HITACHI LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the suspension mechanism cannot suspend components that overlap in the vertical direction, so there is a problem that the application is limited
In addition, when there are many overlapping components, there is a problem that the accuracy of alignment cannot be obtained.

Method used

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  • Module structure, and module construction method
  • Module structure, and module construction method
  • Module structure, and module construction method

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Embodiment Construction

[0077] Hereinafter, the present invention will be described in detail using embodiments shown in the drawings. The components, types, combinations, shapes, and relative arrangements thereof described in this embodiment are merely illustrative examples unless they are definitive descriptions, and do not limit the scope of the present invention thereto.

[0078] Hereinafter, embodiments of the modular structure and the construction method of the present invention will be described in detail with reference to the drawings.

[0079] figure 1 It is an explanatory diagram of a nuclear power plant. figure 2 It is an explanatory drawing of the module structure which concerns on 1st Embodiment. Such as figure 1 As shown, the nuclear power plant 100 will be described below as an example of a factory to which the module structure of the present invention is imported. The nuclear power plant 100 is composed of a plurality of equipment equipment 110 except for the reactor pressure v...

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Abstract

To provide a module structure and a module construction method, in which equipment components can be temporarily supported on design places in a small room, interference with a floor surface can be suppressed to a minimum, and work related to the floor surface such as paint of the floor surface can be effectively conducted. A module structure is provided with: wire ropes (16) which are capable of hanging equipment components (14) configuring a plant and arranged in a small room (104), and which have the lengths adjusted in response to design arrangement positions in the small room (104) of the equipment components (14); and a beam (12) that is arranged in the small room (104) and hangs the equipment components (14) by mounting the wire ropes (16) thereto. In the module structure, the equipment components (14) are capable of being temporarily supported on the arrangement positions.

Description

technical field [0001] The present invention relates to a modular structure and a modular construction method using the same, and more particularly to a modular structure and a modular construction method suitable for plant construction such as nuclear power generation. Background technique [0002] Factories such as nuclear power plants are housed in buildings with a reinforced concrete structure, and the buildings are divided into multiple rooms according to the types of equipment and equipment. The construction method of the conventional factory as described above roughly includes: forming a plurality of stages in which the factory building is arbitrarily divided according to the installation of equipment and equipment; stage. [0003] Fig. 12, Fig. 13 and Fig. 14 show the explanatory diagrams of the construction stages of the factory in the prior art, Fig. 12-A is the sidewall pouring stage, Fig. 12-B is the stage of equipment and machine moving in, and Fig. 12-C is the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H5/02G21C13/00
CPCE04H5/02G21C21/00G21D1/00Y02E30/00
Inventor 佐藤耕二江幡伸一牧田辰雄今冈静男吉崎正俊井出桥成年田村谦介
Owner HITACHI LTD
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