JP6726450B2 - 木質構造部材の接合構造 - Google Patents
木質構造部材の接合構造 Download PDFInfo
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- JP6726450B2 JP6726450B2 JP2015175865A JP2015175865A JP6726450B2 JP 6726450 B2 JP6726450 B2 JP 6726450B2 JP 2015175865 A JP2015175865 A JP 2015175865A JP 2015175865 A JP2015175865 A JP 2015175865A JP 6726450 B2 JP6726450 B2 JP 6726450B2
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- 239000011248 coating agent Substances 0.000 claims description 39
- 238000000576 coating method Methods 0.000 claims description 39
- 229910000831 Steel Inorganic materials 0.000 claims description 36
- 239000010959 steel Substances 0.000 claims description 36
- 239000002023 wood Substances 0.000 claims description 36
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 239000011162 core material Substances 0.000 description 126
- 239000010410 layer Substances 0.000 description 101
- 238000003780 insertion Methods 0.000 description 26
- 230000037431 insertion Effects 0.000 description 26
- 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 23
- 239000003063 flame retardant Substances 0.000 description 23
- 239000000463 material Substances 0.000 description 18
- 238000002485 combustion reaction Methods 0.000 description 13
- 230000002093 peripheral effect Effects 0.000 description 13
- 238000004079 fireproofing Methods 0.000 description 7
- 239000010440 gypsum Substances 0.000 description 6
- 229910052602 gypsum Inorganic materials 0.000 description 6
- 239000011150 reinforced concrete Substances 0.000 description 6
- 238000003763 carbonization Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000004570 mortar (masonry) Substances 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 3
- 239000004567 concrete Substances 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 239000012757 flame retardant agent Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 241000218645 Cedrus Species 0.000 description 1
- 241000218691 Cupressaceae Species 0.000 description 1
- 241000534018 Larix kaempferi Species 0.000 description 1
- 241000405965 Scomberomorus brasiliensis Species 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
- 238000010276 construction Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
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- 239000004575 stone Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
- Joining Of Building Structures In Genera (AREA)
Description
16 下柱部材(木質構造部材)
18 上柱部材(木質構造部材)
22 梁部材(木質構造部材)
26、172、182 仕口部材
28、98 柱心材(荷重支持部)
30、100、116、152、166 防火被覆部
32、102、118、168 燃え止まり層
34、104、120、170 燃え代層
46、48、50、158、176、178、186 突出部
54、160、180、188 接合部材
114 梁心材(荷重支持部)
138、140、142、144 木質構造部材の接合構造
148 壁部材(木質構造部材)
150 壁心材(荷重支持部)
154 仕口部(仕口部材)
162 床スラブ(木質構造部材)
164 床心材(荷重支持部)
Claims (1)
- 熱吸収性を有する突出部を備えた仕口部材と、
前記突出部に接合された木質の荷重支持部と、
前記仕口部材に埋設された埋設部と、前記突出部から突出し前記荷重支持部に挿入され固定部材により前記荷重支持部と固定された挿入部とを備え、前記荷重支持部と前記突出部とを接合する鋼板製の接合部材と、
前記荷重支持部の周囲に設けられた燃え止まり層と、前記燃え止まり層の周囲に設けられた燃え代層とを有し、前記荷重支持部と前記突出部との接合部を覆う防火被覆部と、
を有する木質構造部材の接合構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015175865A JP6726450B2 (ja) | 2015-09-07 | 2015-09-07 | 木質構造部材の接合構造 |
Applications Claiming Priority (1)
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JP2015175865A JP6726450B2 (ja) | 2015-09-07 | 2015-09-07 | 木質構造部材の接合構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017053098A JP2017053098A (ja) | 2017-03-16 |
JP6726450B2 true JP6726450B2 (ja) | 2020-07-22 |
Family
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Family Applications (1)
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JP2015175865A Active JP6726450B2 (ja) | 2015-09-07 | 2015-09-07 | 木質構造部材の接合構造 |
Country Status (1)
Country | Link |
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JP (1) | JP6726450B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7052949B2 (ja) * | 2017-07-13 | 2022-04-12 | 株式会社竹中工務店 | フラットスラブ構造 |
JP7103578B2 (ja) * | 2018-07-24 | 2022-07-20 | 株式会社竹中工務店 | コンクリート部材耐火被覆構造、及び耐火コンクリート部材の製造方法 |
JP7338122B2 (ja) * | 2019-08-07 | 2023-09-05 | 株式会社竹中工務店 | 鉄骨部材の接合構造 |
JP7494423B2 (ja) * | 2019-12-18 | 2024-06-04 | 株式会社竹中工務店 | 木質柱梁接合構造 |
JP7560314B2 (ja) | 2020-10-14 | 2024-10-02 | 株式会社竹中工務店 | 木質材と鉄骨材との接合構造 |
JP7574128B2 (ja) | 2021-03-30 | 2024-10-28 | 鹿島建設株式会社 | 接合構造 |
JP7585932B2 (ja) | 2021-03-30 | 2024-11-19 | 株式会社大林組 | 木質柱梁接合部の耐火構造 |
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- 2015-09-07 JP JP2015175865A patent/JP6726450B2/ja active Active
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