JP4642591B2 - 鉄筋コンクリート床版用繊維強化樹脂製永久型枠、およびその製造方法並びに永久型枠を用いた鉄筋コンクリート合成床版 - Google Patents
鉄筋コンクリート床版用繊維強化樹脂製永久型枠、およびその製造方法並びに永久型枠を用いた鉄筋コンクリート合成床版 Download PDFInfo
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- JP4642591B2 JP4642591B2 JP2005232968A JP2005232968A JP4642591B2 JP 4642591 B2 JP4642591 B2 JP 4642591B2 JP 2005232968 A JP2005232968 A JP 2005232968A JP 2005232968 A JP2005232968 A JP 2005232968A JP 4642591 B2 JP4642591 B2 JP 4642591B2
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Description
2 繊維強化樹脂
3 角型鋼管
4 底板
5 棒鋼
6 繊維基材
7 繊維基材
8 パテ
9 突出部
10 繊維基材
11 基板
12 離型シート
13 液状の樹脂
15 樹脂分配導管
16 軟質フィルム
17 凹凸部
18 段差部
19 H形鋼
20 スペーサー
21 縦鉄筋
22 横鉄筋
24 コンクリート
25 鉄筋コンクリート合成床版
Claims (6)
- 繊維強化樹脂で覆われた複数本の角型鋼管を、シート状繊維強化樹脂で形成された底板の上面に所定間隔で平行に配置して一体に成形したことを特徴とする鉄筋コンクリート床版用繊維強化樹脂製永久型枠。
- 角型鋼管を覆う繊維強化樹脂の側面に突出部を形成したことを特徴とする請求項1記載の鉄筋コンクリート床版用繊維強化樹脂製永久型枠。
- 角型鋼管を覆う繊維強化樹脂の表面と、繊維強化樹脂で形成された底板の上面に凹凸部を形成したことを特徴とする請求項1または2記載の鉄筋コンクリート床版用繊維強化樹脂製永久型枠。
- 角型鋼管の両端側を露出させて、角型鋼管を繊維強化樹脂で覆ったことを特徴とする請求項1、2または3記載の鉄筋コンクリート床版用繊維強化樹脂製永久型枠。
- 角型鋼管の外側に予め繊維基材を巻き付け、これをシート状の繊維基材で形成された底板の上面に所定の間隔で平行に配置し、角型鋼管上面から底板にかけて繊維基材で覆い、次いで隣接する角型鋼管の間に樹脂分配導管を複数本設置すると共に、減圧導管を型枠の周辺部に設置し、これら全体を軟質フィルムで覆って内部を密閉した状態で減圧しながら樹脂を流し込んで、繊維基材に樹脂を含浸させて、繊維強化樹脂で覆われた複数本の角型鋼管を、繊維強化樹脂で形成された底板の上面に一体に成形することを特徴とする鉄筋コンクリート床版用繊維強化樹脂製永久型枠の製造方法。
- 請求項1〜4のいずれか一項に記載の鉄筋コンクリート床版用繊維強化樹脂製永久型枠に、平行に設けられた角型鋼管の間に複数本の縦鉄筋を配置すると共に、角型鋼管の上方に、これと平行に複数本の縦鉄筋を配置し、これら縦鉄筋と直交して複数本の横鉄筋を所定の間隔で配置して格子状に連結して、型枠内に所定厚さのコンクリートを打設したことを特徴とする繊維強化樹脂製永久型枠を用いた鉄筋コンクリート合成床版。
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JP2005232968A JP4642591B2 (ja) | 2005-08-11 | 2005-08-11 | 鉄筋コンクリート床版用繊維強化樹脂製永久型枠、およびその製造方法並びに永久型枠を用いた鉄筋コンクリート合成床版 |
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JP2005232968A JP4642591B2 (ja) | 2005-08-11 | 2005-08-11 | 鉄筋コンクリート床版用繊維強化樹脂製永久型枠、およびその製造方法並びに永久型枠を用いた鉄筋コンクリート合成床版 |
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JP2007046364A JP2007046364A (ja) | 2007-02-22 |
JP4642591B2 true JP4642591B2 (ja) | 2011-03-02 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2008302907A (ja) * | 2007-06-11 | 2008-12-18 | Takata Corp | 伸縮性ウェビング、エアベルト、エアベルト装置 |
JP2008302905A (ja) * | 2007-06-11 | 2008-12-18 | Takata Corp | 伸縮性ウェビング、エアベルト、エアベルト装置 |
KR102000534B1 (ko) | 2017-11-03 | 2019-07-17 | 한국건설기술연구원 | 거푸집 겸용 고내구성 텍스타일 보강 패널을 이용한 철근콘크리트 구조물 시공방법 |
CN109707028A (zh) * | 2019-02-27 | 2019-05-03 | 西南交通大学 | 一种土木工程盖板 |
CN111139961A (zh) * | 2020-01-18 | 2020-05-12 | 高慧静 | 一种装配式预制组合楼板部件 |
CN112746702A (zh) * | 2021-02-23 | 2021-05-04 | 中国矿业大学 | 一种由装配箱构成的楼盖结构 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0325577B2 (ja) * | 1982-06-28 | 1991-04-08 | Takamura Kensetsu Kk |
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JPH0325577B2 (ja) * | 1982-06-28 | 1991-04-08 | Takamura Kensetsu Kk |
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