JPS61162679A - Construction of nuclear reactor plant - Google Patents
Construction of nuclear reactor plantInfo
- Publication number
- JPS61162679A JPS61162679A JP60003224A JP322485A JPS61162679A JP S61162679 A JPS61162679 A JP S61162679A JP 60003224 A JP60003224 A JP 60003224A JP 322485 A JP322485 A JP 322485A JP S61162679 A JPS61162679 A JP S61162679A
- Authority
- JP
- Japan
- Prior art keywords
- construction
- steel frame
- building
- modularized
- ducts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は原子力プラント建屋の建設工法に係るものであ
る。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a construction method for a nuclear power plant building.
（従来の技術）
従来、原子力プラント建屋の建設に当って、建屋内に多
量に敷設される配管（−）、ダクト（ｂ）、トレイ（Ｃ
）及びその支持構造物（ｄ）を据付けるには、第２図に
示す如く建屋として完成された部屋（Ａ１）から順次行
なう必要があり、据付部品を単品とじて！！屋内に搬入
し、天井裏等への据付を行なっていた。(Prior Art) Conventionally, when constructing a nuclear power plant building, a large amount of pipes (-), ducts (b), and trays (C) were laid inside the building.
) and its supporting structure (d), it is necessary to install them sequentially starting from the completed room (A1) as shown in Figure 2, and the installation parts must be installed individually! ! The equipment was brought indoors and installed in the ceiling, etc.
図中（Ｅ）紘イースコンクリート、（Ａ２）Ｆｉ養生仕
上工事中の部屋、（Ａ３）は建方工事中の部屋である。In the figure, (E) is a room undergoing Hiro-Easu concrete, (A2) is a room undergoing Fi curing finishing work, and (A3) is a room under construction work.
（発明が解決しようとする問題点）
前記従来の工法では、建屋工事がある程度進捗し、完成
した部屋ができてからでないと附帯設備の据付工事が開
始できない。ま九建屋完成後に搬入するためには据付部
品は単品、小ブロツク単位にて行なわざるを得す、工程
的にも、作業能率的にも難点があった。(Problems to be Solved by the Invention) In the conventional construction method described above, the installation work of incidental equipment cannot be started until the building construction has progressed to a certain extent and the completed rooms have been completed. In order to transport the parts after the building was completed, the parts had to be installed individually or in small blocks, which was difficult in terms of process and work efficiency.
（問題点を解決するための手段）
本発明はこのような問題点を解決するために提案された
もので、建屋の躯体鉄骨を所要サイズにモジュール化す
るとともに、同モジュール化された躯体鉄骨に配管、ダ
クト、トレイ及び支持構造物等を先付けしてこれを建設
現場に搬入し、同モジニール化された躯体鉄骨を所定順
序で建付けることを特徴とする原子力プラント建屋の建
設工法に係るものである。(Means for Solving the Problems) The present invention was proposed in order to solve these problems, and it modularizes the steel frame of a building into a required size, and also modulates the steel frame of the building into a desired size. This relates to a construction method for nuclear power plant buildings, which is characterized by installing piping, ducts, trays, support structures, etc. in advance, transporting them to the construction site, and erecting the same modularized steel frame in a predetermined order. be.
（作用）
本発明においては前記したように、原子力プラント建屋
の躯体鉄骨を分割して所要サイズにモジュール化すると
とも属、このようにモジュール化された躯体鉄骨に配管
、ダクト、トレイ及びこれらの支持構造物等を先付けし
てこれを建設現場に゛ 搬入し、これを所定の順序で
建付けていき、原子力プラントの建屋の建設及び同建屋
内の附帯設備の施工を行なうものである。(Function) As described above, in the present invention, the steel frame of a nuclear power plant building is divided into modules of required sizes, and the steel frame thus modularized is equipped with pipes, ducts, trays, and their supports. Structures, etc. are attached in advance and transported to the construction site, and then erected in a predetermined order to construct the nuclear power plant building and construct the ancillary equipment within the building.
（発明の効果）
本発明によればこのように、従来建屋工事が進捗して部
屋として完成した後から始めて開始していた配管、ダク
ト、トレイ等の据付を、建屋工事と並行して行なうこと
ができるので、工期が著しく短縮され、また建設現場に
おけるモジュール化された躯体鉄骨間の取合工事も、躯
体コンクリートの打設前に実施することができ、据付工
事と建築工事との干渉が大幅に緩和される。(Effects of the Invention) According to the present invention, the installation of piping, ducts, trays, etc., which conventionally started after the building construction progressed and the room was completed, can now be carried out in parallel with the building construction. As a result, the construction period is significantly shortened, and the connection work between the modular steel frames at the construction site can be carried out before the concrete is poured for the frame, which greatly reduces the interference between installation work and construction work. will be relaxed.
更に配管、ダクト等を先付けする場合、モジュール化さ
れた躯体鉄骨を反転させることＫよって取付作業が容易
になシ、作業能率及び品質が向上する。Furthermore, when installing piping, ducts, etc. in advance, the modular steel frame is inverted, which facilitates the installation work and improves work efficiency and quality.
（実施例） 以下本発明を図示の実施例について説明する。(Example) The present invention will be described below with reference to the illustrated embodiments.
（１）は躯体鉄骨を各層毎に適当なサイズに分割して工
場でゾロツクとして製作された、モジュール化された躯
体鉄骨で、図中（２）紘床受梁を示す。(1) is a modularized steel frame that was manufactured in a factory by dividing the steel frame into appropriate sizes for each layer, and (2) in the figure shows the floor support beam.
前記モジュール化された躯体鉄骨（１）は工場において
、その床受梁（２）に取付けられた支持構造物（３）Ｋ
配管（４）、ダクト（５）、トレイ（６）等が据付けら
れる。At the factory, the modularized steel frame (1) is attached to a support structure (3) K attached to its floor support beam (2).
Pipes (4), ducts (5), trays (6), etc. are installed.
次いで前記したように配管（４）等が先付けされたモジ
ュール化された躯体鉄骨（１）を建設現場に搬入シテ、
クレーンによってペースコンクリ−）（７）上に順序よ
く建付けていく。建付は錬、各部屋間の配管（４）、ダ
クト（５）、トレイ（６）等の継接の如き附帯工事をし
ていき、建屋を建設する。Next, as described above, the modularized steel frame (1) with piping (4) etc. attached in advance is carried to the construction site,
They will be erected in an orderly manner on top of the pace concrete (7) using a crane. The building will be constructed by carrying out additional work such as laying the pipes between each room (4), ducts (5), trays (6), etc.
なお前記モジュール化された躯体鉄骨（１）には前記配
管（４）等の他、鉄筋、屋枠、埋込金物等を取付けてお
く場合もある。In addition to the piping (4), reinforcing bars, roof frames, embedded hardware, etc. may be attached to the modular steel frame (1).
図示の実施例によればこのように、建設現場におけるモ
ジュール化された躯体鉄骨（１）間の取合工事が躯体コ
ンクリート打設前に実施することができ、従来の建設工
程中、一番問題であった据付工事と建築工事との干、渉
が大幅に緩和される。According to the illustrated embodiment, the connection work between the modularized steel frames (1) at the construction site can be carried out before concrete is poured into the frame, which is the most problematic problem in the conventional construction process. The interference between installation work and construction work will be significantly reduced.
また配管（４）、ダクト（５）、トレイ（６）等の据付
が建屋工事と平行して行なわれるので全体の建設工期の
短縮が図られ、また工場において配管（４）等を取付け
る場合、モジュール化された躯体鉄骨（１）を反転させ
ることによって取付作業が容易になシ、作業能率及び品
質が向上する。In addition, since the installation of piping (4), ducts (5), trays (6), etc. is carried out in parallel with building construction, the overall construction period can be shortened. By inverting the modular steel frame (1), installation work becomes easier and work efficiency and quality are improved.
以上本発明を実施例について説明したが、本発明は勿論
このような実施例にだけ局限されるものではなく、本発
明の精神を逸脱しない範囲内で種々の設計の改変を施し
うるものである。Although the present invention has been described above with reference to embodiments, the present invention is, of course, not limited to such embodiments, and can be modified in various ways without departing from the spirit of the present invention. .
第１図は本発明に係る原子力プラント建屋の建設工法の
一実施例の実施状況を示す正面図、第２図は従来工法の
実施状況を示す正面図である。
（１）・・・モジュール化された躯体鉄骨、（３）・・
・支持構造物、（４）・・・配管、（５）・・・ダクト
、（６）・・・トレイ
復代理人 弁理士開本重文
外２名FIG. 1 is a front view showing the implementation status of one embodiment of the nuclear power plant building construction method according to the present invention, and FIG. 2 is a front view showing the implementation status of the conventional construction method. (1)...Modularized steel frame, (3)...
・Support structure, (4)...Piping, (5)...Duct, (6)...Tray sub-agent, 2 patent attorneys and non-Kaihon important literary figures
Claims (1)
に、同モジュール化された躯体鉄骨に配管、ダクト、ト
レイ及び支持構造物等を先付けしてこれを建設現場に搬
入し、同モジュール化された躯体鉄骨を所定順序で建付
けることを特徴とする原子力プラント建屋の建設工法。The building's steel frame is modularized to the required size, and piping, ducts, trays, support structures, etc. are attached to the modularized steel frame before being transported to the construction site. A construction method for nuclear power plant buildings characterized by constructing buildings in a predetermined order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60003224A JPS61162679A (en) | 1985-01-14 | 1985-01-14 | Construction of nuclear reactor plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60003224A JPS61162679A (en) | 1985-01-14 | 1985-01-14 | Construction of nuclear reactor plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61162679A true JPS61162679A (en) | 1986-07-23 |
Family
ID=11551473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60003224A Pending JPS61162679A (en) | 1985-01-14 | 1985-01-14 | Construction of nuclear reactor plant |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61162679A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6465495A (en) * | 1987-09-04 | 1989-03-10 | Toshiba Corp | Method for constructing atomic power plant |
| WO1997028333A1 (en) * | 1996-01-31 | 1997-08-07 | Hitachi, Ltd. | Method of carrying group of products into building, method of setting up group of products, and suspension balance used to carry group of products into building |
| JP2011226067A (en) * | 2010-04-15 | 2011-11-10 | Hitachi Plant Technologies Ltd | Method of constructing building, and room module |
| CN102287062A (en) * | 2011-07-05 | 2011-12-21 | 中国电力工程顾问集团华东电力设计院 | Arrangement structure of nuclear power station |
| WO2012132161A1 (en) * | 2011-03-29 | 2012-10-04 | 株式会社日立プラントテクノロジー | Module structure, and module construction method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5128927A (en) * | 1974-08-29 | 1976-03-11 | Ibaaru Buromuberugu Fuoruke | HIITAA |
| JPS59154266A (en) * | 1983-02-23 | 1984-09-03 | 三菱重工業株式会社 | Construction of plant building |
-
1985
- 1985-01-14 JP JP60003224A patent/JPS61162679A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5128927A (en) * | 1974-08-29 | 1976-03-11 | Ibaaru Buromuberugu Fuoruke | HIITAA |
| JPS59154266A (en) * | 1983-02-23 | 1984-09-03 | 三菱重工業株式会社 | Construction of plant building |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6465495A (en) * | 1987-09-04 | 1989-03-10 | Toshiba Corp | Method for constructing atomic power plant |
| WO1997028333A1 (en) * | 1996-01-31 | 1997-08-07 | Hitachi, Ltd. | Method of carrying group of products into building, method of setting up group of products, and suspension balance used to carry group of products into building |
| JP2011226067A (en) * | 2010-04-15 | 2011-11-10 | Hitachi Plant Technologies Ltd | Method of constructing building, and room module |
| WO2012132161A1 (en) * | 2011-03-29 | 2012-10-04 | 株式会社日立プラントテクノロジー | Module structure, and module construction method |
| JP2012207430A (en) * | 2011-03-29 | 2012-10-25 | Hitachi Plant Technologies Ltd | Module structure and modular construction method |
| CN102287062A (en) * | 2011-07-05 | 2011-12-21 | 中国电力工程顾问集团华东电力设计院 | Arrangement structure of nuclear power station |
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