JP2016065431A - 構造部材 - Google Patents
構造部材 Download PDFInfo
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- JP2016065431A JP2016065431A JP2014196203A JP2014196203A JP2016065431A JP 2016065431 A JP2016065431 A JP 2016065431A JP 2014196203 A JP2014196203 A JP 2014196203A JP 2014196203 A JP2014196203 A JP 2014196203A JP 2016065431 A JP2016065431 A JP 2016065431A
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- hole
- core portion
- beam core
- reinforcing means
- shearing force
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 59
- 239000011162 core material Substances 0.000 claims description 108
- 229910000831 Steel Inorganic materials 0.000 claims description 45
- 239000010959 steel Substances 0.000 claims description 45
- 239000000835 fiber Substances 0.000 claims description 37
- 238000010008 shearing Methods 0.000 claims description 30
- 239000002023 wood Substances 0.000 claims description 28
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 14
- 230000002787 reinforcement Effects 0.000 description 14
- 230000002093 peripheral effect Effects 0.000 description 11
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- 239000004570 mortar (masonry) Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000010354 integration Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000009970 fire resistant effect Effects 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 239000002648 laminated material Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000218645 Cedrus Species 0.000 description 1
- 241000534018 Larix kaempferi Species 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
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- 238000001035 drying Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
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- 229910010272 inorganic material Inorganic materials 0.000 description 1
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- 239000007769 metal material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Reinforcement Elements For Buildings (AREA)
- Building Environments (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
【解決手段】心材を備える木質部材と、前記木質部材を貫通する貫通孔と、前記貫通孔の周囲に設けられた燃え止まり部と、前記心材に設けられ前記貫通孔の周囲に作用するせん断力を負担する補強手段と、を有する構造部材。
【選択図】図1
Description
12 木質部材
14 貫通孔
16 管部材(燃え止まり部)
18 鋼板(補強手段)
22 梁心部(心材)
48 ウール状部材(燃え止まり部)
52 熱発泡性部材(燃え止まり部)
68 ウェブ部(補強手段)
80、88、104 繊維補強シート(補強手段)
98 ラグスクリュー(補強手段)
Claims (3)
- 心材を備える木質部材と、
前記木質部材を貫通する貫通孔と、
前記貫通孔の周囲に設けられた燃え止まり部と、
前記心材に設けられ前記貫通孔の周囲に作用するせん断力を負担する補強手段と、
を有する構造部材。 - 前記補強手段は、前記心材に取り付けられ前記せん断力が伝達される鋼板又は繊維補強シートである請求項1に記載の構造部材。
- 前記補強手段は、前記心材に対して斜めに配置され前記せん断力が伝達される鋼製のネジ部材又は鋼棒である請求項1に記載の構造部材。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014196203A JP6482224B2 (ja) | 2014-09-26 | 2014-09-26 | 構造部材 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014196203A JP6482224B2 (ja) | 2014-09-26 | 2014-09-26 | 構造部材 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016065431A true JP2016065431A (ja) | 2016-04-28 |
JP6482224B2 JP6482224B2 (ja) | 2019-03-13 |
Family
ID=55804016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014196203A Active JP6482224B2 (ja) | 2014-09-26 | 2014-09-26 | 構造部材 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6482224B2 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017160737A (ja) * | 2016-03-11 | 2017-09-14 | 大和ハウス工業株式会社 | 木質構造材補強構造 |
WO2019124505A1 (ja) * | 2017-12-21 | 2019-06-27 | 吉野石膏株式会社 | 貫通部の耐火被覆構造 |
WO2019124504A1 (ja) * | 2017-12-21 | 2019-06-27 | 吉野石膏株式会社 | 貫通部用耐火被覆材 |
JP2019108700A (ja) * | 2017-12-15 | 2019-07-04 | 株式会社熊谷組 | 構造体 |
JP2019123991A (ja) * | 2018-01-11 | 2019-07-25 | 大成建設株式会社 | 耐火集成材 |
JP2021063336A (ja) * | 2019-10-10 | 2021-04-22 | 株式会社竹中工務店 | 木質部材の補強構造及び木質部材の補強方法 |
JP7232968B1 (ja) | 2023-01-17 | 2023-03-03 | 鹿島建設株式会社 | 木製部材 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01142715U (ja) * | 1988-03-25 | 1989-09-29 | ||
JPH05280143A (ja) * | 1992-03-30 | 1993-10-26 | Ube Boeki Kk | 建築用補強部材 |
JPH09125601A (ja) * | 1995-09-01 | 1997-05-13 | Kumagai Gumi Co Ltd | コンクリート構造物の穴の周縁の補強構造およびコンクリート梁の穴の周縁の補強方法 |
JP2000213106A (ja) * | 1999-01-26 | 2000-08-02 | Tokyu Constr Co Ltd | コンクリ―ト構造部材の補強方法 |
JP2003176601A (ja) * | 2001-12-10 | 2003-06-27 | Sekisui House Ltd | 梁の補強構造 |
JP2005068921A (ja) * | 2003-08-27 | 2005-03-17 | Ohbayashi Corp | コンクリート部材の補強構造及び補強方法 |
US20090044486A1 (en) * | 2005-08-09 | 2009-02-19 | Kazuyoshi Kimura | Wooden building member |
JP2013113060A (ja) * | 2011-11-30 | 2013-06-10 | Takenaka Komuten Co Ltd | 構造部材 |
-
2014
- 2014-09-26 JP JP2014196203A patent/JP6482224B2/ja active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01142715U (ja) * | 1988-03-25 | 1989-09-29 | ||
JPH05280143A (ja) * | 1992-03-30 | 1993-10-26 | Ube Boeki Kk | 建築用補強部材 |
JPH09125601A (ja) * | 1995-09-01 | 1997-05-13 | Kumagai Gumi Co Ltd | コンクリート構造物の穴の周縁の補強構造およびコンクリート梁の穴の周縁の補強方法 |
JP2000213106A (ja) * | 1999-01-26 | 2000-08-02 | Tokyu Constr Co Ltd | コンクリ―ト構造部材の補強方法 |
JP2003176601A (ja) * | 2001-12-10 | 2003-06-27 | Sekisui House Ltd | 梁の補強構造 |
JP2005068921A (ja) * | 2003-08-27 | 2005-03-17 | Ohbayashi Corp | コンクリート部材の補強構造及び補強方法 |
US20090044486A1 (en) * | 2005-08-09 | 2009-02-19 | Kazuyoshi Kimura | Wooden building member |
JP2013113060A (ja) * | 2011-11-30 | 2013-06-10 | Takenaka Komuten Co Ltd | 構造部材 |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017160737A (ja) * | 2016-03-11 | 2017-09-14 | 大和ハウス工業株式会社 | 木質構造材補強構造 |
JP2019108700A (ja) * | 2017-12-15 | 2019-07-04 | 株式会社熊谷組 | 構造体 |
CN111433418B (zh) * | 2017-12-21 | 2021-09-24 | 吉野石膏株式会社 | 贯通部的耐火包覆构造 |
CN111433417B (zh) * | 2017-12-21 | 2021-11-09 | 吉野石膏株式会社 | 贯通部用耐火包覆件 |
JP2019112794A (ja) * | 2017-12-21 | 2019-07-11 | 住友林業株式会社 | 貫通部用耐火被覆材 |
JP2019112795A (ja) * | 2017-12-21 | 2019-07-11 | 住友林業株式会社 | 貫通部の耐火被覆構造 |
US11692344B2 (en) | 2017-12-21 | 2023-07-04 | Yoshino Gypsum Co., Ltd. | Fireproof coated structure for penetration part |
CN111433418A (zh) * | 2017-12-21 | 2020-07-17 | 吉野石膏株式会社 | 贯通部的耐火包覆构造 |
CN111433417A (zh) * | 2017-12-21 | 2020-07-17 | 吉野石膏株式会社 | 贯通部用耐火包覆件 |
US11624185B2 (en) | 2017-12-21 | 2023-04-11 | Yoshino Gypsum Co., Ltd. | Penetration part fireproof coating material |
WO2019124505A1 (ja) * | 2017-12-21 | 2019-06-27 | 吉野石膏株式会社 | 貫通部の耐火被覆構造 |
EP3730711A4 (en) * | 2017-12-21 | 2021-10-06 | Yoshino Gypsum Co., Ltd. | FIRE-RESISTANT COATING MATERIAL FOR PENETRATION ELEMENT |
EP3730712A4 (en) * | 2017-12-21 | 2021-10-06 | Yoshino Gypsum Co., Ltd. | FIRE-RESISTANT STRUCTURE COATED FOR PART OF PENETRATION |
WO2019124504A1 (ja) * | 2017-12-21 | 2019-06-27 | 吉野石膏株式会社 | 貫通部用耐火被覆材 |
RU2762869C1 (ru) * | 2017-12-21 | 2021-12-23 | Йосино Джипсум Ко., Лтд. | Конструкция с огнестойким покрытием для проходной части |
RU2765094C2 (ru) * | 2017-12-21 | 2022-01-25 | Йосино Джипсум Ко., Лтд. | Огнестойкий покрывающий материал проходной части |
TWI762753B (zh) * | 2017-12-21 | 2022-05-01 | 日商吉野石膏股份有限公司 | 貫通部之耐火被覆構造 |
JP7072142B2 (ja) | 2018-01-11 | 2022-05-20 | 大成建設株式会社 | 耐火集成材 |
JP2019123991A (ja) * | 2018-01-11 | 2019-07-25 | 大成建設株式会社 | 耐火集成材 |
JP2021063336A (ja) * | 2019-10-10 | 2021-04-22 | 株式会社竹中工務店 | 木質部材の補強構造及び木質部材の補強方法 |
JP7310083B2 (ja) | 2019-10-10 | 2023-07-19 | 株式会社竹中工務店 | 木質部材の補強構造及び木質部材の補強方法 |
JP7232968B1 (ja) | 2023-01-17 | 2023-03-03 | 鹿島建設株式会社 | 木製部材 |
JP2024101450A (ja) * | 2023-01-17 | 2024-07-29 | 鹿島建設株式会社 | 木製部材 |
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