JP5687040B2 - 免震滑り支承の耐火被覆構造 - Google Patents
免震滑り支承の耐火被覆構造 Download PDFInfo
- Publication number
- JP5687040B2 JP5687040B2 JP2010268239A JP2010268239A JP5687040B2 JP 5687040 B2 JP5687040 B2 JP 5687040B2 JP 2010268239 A JP2010268239 A JP 2010268239A JP 2010268239 A JP2010268239 A JP 2010268239A JP 5687040 B2 JP5687040 B2 JP 5687040B2
- Authority
- JP
- Japan
- Prior art keywords
- seismic isolation
- fireproof
- sliding bearing
- fireproof coating
- isolation sliding
- 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.)
- Active
Links
- 238000002955 isolation Methods 0.000 title claims description 67
- 238000000576 coating method Methods 0.000 title claims description 34
- 239000011248 coating agent Substances 0.000 title claims description 29
- 239000000463 material Substances 0.000 claims description 85
- 239000006261 foam material Substances 0.000 claims description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 11
- 238000005187 foaming Methods 0.000 description 10
- 230000009970 fire resistant effect Effects 0.000 description 8
- 238000007689 inspection Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000007726 management method Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- PYVHTIWHNXTVPF-UHFFFAOYSA-N F.F.F.F.C=C Chemical compound F.F.F.F.C=C PYVHTIWHNXTVPF-UHFFFAOYSA-N 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000002783 friction material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 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
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Building Environments (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Description
12 建物
13 柱
14 基礎
15 上フーチング(上部構造体)
16 下フーチング(下部構造体)
17 台座ブロック
18 ゴムシート
21 シート材
22 滑り板
31 免震滑り支承の耐火被覆構造
32a〜32d 耐火被覆材
33 熱感応型発泡材
34 戸当り
Claims (1)
- 建物の上部構造体と下部構造体との間に設けられた免震滑り支承を耐火被覆する免震滑り支承の耐火被覆構造であって、
前記上部構造体に前記免震滑り支承の四方を覆う4つの耐火被覆材を取り付け、
前記下部構造体に設けられる前記免震滑り支承の滑り板とそれぞれの前記耐火被覆材の下端面との間に隙間を設け、
それぞれの前記耐火被覆材の下端面に前記滑り板に対して隙間を空けて熱感応型発泡材を設け、
互いに逆向きとなる2つの前記耐火被覆材は前記上部構造体に上下方向に開閉自在に取り付けられ、他の2つの前記耐火被覆材は前記上部構造体に固定され、
前記上部構造体に固定された2つの前記耐火被覆材の下端内側部分には、前記上部構造体に開閉自在に取り付けられた2つの前記耐火被覆材に当接し、これら2つの耐火被覆材の閉じ位置を規定する戸当りが設けられ、
前記熱感応型発泡材のそれぞれは、長手方向端部において連ねられて、全体として前記免震滑り支承を取り囲んでいることを特徴とする免震滑り支承の耐火被覆構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010268239A JP5687040B2 (ja) | 2010-12-01 | 2010-12-01 | 免震滑り支承の耐火被覆構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010268239A JP5687040B2 (ja) | 2010-12-01 | 2010-12-01 | 免震滑り支承の耐火被覆構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012117295A JP2012117295A (ja) | 2012-06-21 |
JP5687040B2 true JP5687040B2 (ja) | 2015-03-18 |
Family
ID=46500446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010268239A Active JP5687040B2 (ja) | 2010-12-01 | 2010-12-01 | 免震滑り支承の耐火被覆構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5687040B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107605062B (zh) * | 2017-09-14 | 2023-08-01 | 震安科技股份有限公司 | 一种用于建筑隔震橡胶支座的可动式防火保护装置 |
CN109811927B (zh) * | 2019-03-19 | 2023-11-14 | 中国矿业大学 | 一种地震作用下防火隔震支座装置和防火隔震方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11193579A (ja) * | 1997-12-26 | 1999-07-21 | Nichias Corp | 免震装置の耐火囲壁構造 |
JP4420728B2 (ja) * | 2004-05-07 | 2010-02-24 | 株式会社竹中工務店 | 免震装置の耐火被覆構造 |
JP5156207B2 (ja) * | 2006-08-31 | 2013-03-06 | 大成建設株式会社 | 耐火被覆構造 |
-
2010
- 2010-12-01 JP JP2010268239A patent/JP5687040B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2012117295A (ja) | 2012-06-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101671717B1 (ko) | 방진장치용 3방향 내진 스토퍼 | |
JP5687040B2 (ja) | 免震滑り支承の耐火被覆構造 | |
JP4047915B1 (ja) | 免震装置 | |
JP6936561B2 (ja) | 柱梁接合部の耐火構造 | |
JP2006219874A (ja) | 免震装置用耐火構造 | |
JP5156207B2 (ja) | 耐火被覆構造 | |
JP2011226118A (ja) | 免震装置における耐火被覆構造 | |
JP3142272U (ja) | 免震装置の耐火被覆構造 | |
JP5356743B2 (ja) | 免震装置の耐火被覆構造 | |
JPH1122062A (ja) | 免震構造部における耐火構造 | |
JP2012136914A (ja) | 免震装置用耐火構造 | |
JP5687039B2 (ja) | 免震耐火目地ユニット | |
JP4768425B2 (ja) | 免震建物の伸縮床カバー装置 | |
JP4456926B2 (ja) | 免震装置の耐火被覆構造 | |
JP6818462B2 (ja) | 耐火構造 | |
KR101838688B1 (ko) | 다기능 복합형 제진 장치 | |
JP4420728B2 (ja) | 免震装置の耐火被覆構造 | |
JPH10266400A (ja) | 免震装置の耐火被覆構造 | |
JP4568421B2 (ja) | 免震装置の耐火被覆工法 | |
JP3325549B2 (ja) | 免震アイソレータ及びこれを用いた建築構造 | |
JP2016000932A (ja) | 免震構造の原点復帰手段と原点復帰方法、並びに該手段を備えた改良地盤 | |
JPH10280728A (ja) | 免震装置の防護構造 | |
JP3138158U (ja) | 免震装置の耐火被覆構造 | |
JP6251586B2 (ja) | エキスパンションジョイント | |
JP5639379B2 (ja) | 弾性滑り支承構造体 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20131119 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140813 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140819 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20141017 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20150120 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150121 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5687040 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |