JP4145281B2 - 床−天井構造 - Google Patents
床−天井構造 Download PDFInfo
- Publication number
- JP4145281B2 JP4145281B2 JP2004271179A JP2004271179A JP4145281B2 JP 4145281 B2 JP4145281 B2 JP 4145281B2 JP 2004271179 A JP2004271179 A JP 2004271179A JP 2004271179 A JP2004271179 A JP 2004271179A JP 4145281 B2 JP4145281 B2 JP 4145281B2
- Authority
- JP
- Japan
- Prior art keywords
- floor
- ceiling structure
- ceiling
- small
- bending rigidity
- 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.)
- Expired - Fee Related
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- 238000005452 bending Methods 0.000 claims description 28
- 239000000463 material Substances 0.000 description 24
- 230000000694 effects Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
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- 239000010440 gypsum Substances 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
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Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/43—Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/001—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Building Environments (AREA)
- Floor Finish (AREA)
Description
2 下階の部屋
3 上階の部屋
10、110、210 床構造
11 大梁
13 小梁
14 床板
20 天井構造
21 梁
22 天井板
30、130 防振材
50 床−天井構造
Claims (5)
- 床構造から天井構造への振動伝搬において空気伝搬成分が支配的な床−天井構造であって、
互いにほぼ平行に配置された複数の第1梁材と、前記第1梁材の上方に配置された第1板材とを有する床構造と、
互いにほぼ平行に配置された複数の第2梁材と、前記第2梁材の下方に配置された第2板材とを有する天井構造とを備え、
前記第1梁材の下端部と前記第2梁材の上端部とが離隔し且つそれらの間に空間が設けられた状態で、前記第2梁材が壁のみに支持されており、前記床構造の曲げ剛性が小さい方向と前記天井構造の曲げ剛性が小さい方向とが一致していないことを特徴とする床−天井構造。 - 床構造から天井構造への振動伝搬において空気伝搬成分が支配的な床−天井構造であって、
互いにほぼ平行に配置された複数のパネル構造と、前記パネル構造の上方に配置された第1板材とを有する床構造と、
互いにほぼ平行に配置された複数の第2梁材と、前記第2梁材の下方に配置された第2板材とを有する天井構造とを備え、
前記パネル構造の下端部と前記第2梁材の上端部とが離隔し且つそれらの間に空間が設けられた状態で、前記第2梁材が壁のみに支持されており、前記床構造の曲げ剛性が小さい方向と前記天井構造の曲げ剛性が小さい方向とが一致していないことを特徴とする床−天井構造。 - 前記床構造の曲げ剛性が小さい方向と前記天井構造の曲げ剛性が大きい方向とがほぼ一致していることを特徴とする請求項1または2に記載の床−天井構造。
- 前記床構造の曲げ剛性が小さい方向と前記天井構造の曲げ剛性が小さい方向とがほぼ直交していることを特徴とする請求項1または2に記載の床−天井構造。
- 前記床構造と前記天井構造との間には防振機構が設けられていることを特徴とする請求項1〜4のいずれか1項に記載の床−天井構造。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004271179A JP4145281B2 (ja) | 2004-09-17 | 2004-09-17 | 床−天井構造 |
CN2005800292901A CN101010469B (zh) | 2004-09-17 | 2005-08-17 | 地板-天花板结构 |
KR1020077008559A KR100896099B1 (ko) | 2004-09-17 | 2005-08-17 | 마루-천장 구조 |
PCT/JP2005/015005 WO2006030599A1 (ja) | 2004-09-17 | 2005-08-17 | 床-天井構造 |
TW094131527A TWI277686B (en) | 2004-09-17 | 2005-09-13 | Floor-ceiling structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004271179A JP4145281B2 (ja) | 2004-09-17 | 2004-09-17 | 床−天井構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006083644A JP2006083644A (ja) | 2006-03-30 |
JP4145281B2 true JP4145281B2 (ja) | 2008-09-03 |
Family
ID=36059857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004271179A Expired - Fee Related JP4145281B2 (ja) | 2004-09-17 | 2004-09-17 | 床−天井構造 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP4145281B2 (ja) |
KR (1) | KR100896099B1 (ja) |
CN (1) | CN101010469B (ja) |
TW (1) | TWI277686B (ja) |
WO (1) | WO2006030599A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6445941B2 (ja) * | 2015-07-27 | 2018-12-26 | 三井ホーム株式会社 | 上階床構造及び上階床構造の施工方法 |
WO2019004931A1 (en) * | 2017-06-30 | 2019-01-03 | Usg Boral Sdn. Bhd. (Singapore Branch) | PANEL SYSTEM |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5985807U (ja) * | 1982-11-30 | 1984-06-09 | 松下電工株式会社 | 二重壁ガラスパネル |
JPS61242244A (ja) * | 1985-04-16 | 1986-10-28 | カネボウハウジング株式会社 | 建屋の天井構造 |
JPH0293416U (ja) * | 1989-01-09 | 1990-07-25 | ||
JP3078926B2 (ja) * | 1992-06-03 | 2000-08-21 | ミサワホーム株式会社 | 天井野縁 |
JP2844167B2 (ja) * | 1994-06-20 | 1999-01-06 | 鹿島建設株式会社 | 外ケーブルコンクリート構造物 |
JPH0842021A (ja) * | 1994-08-02 | 1996-02-13 | Sekisui Chem Co Ltd | 防振野縁及び防振天井構造 |
JP2002047755A (ja) * | 2000-08-03 | 2002-02-15 | Asahi Kasei Corp | 建築物の床構造 |
JP2002070228A (ja) * | 2000-08-31 | 2002-03-08 | Sumitomo Forestry Co Ltd | 制振床構造 |
JP3895101B2 (ja) * | 2000-09-28 | 2007-03-22 | 大和ハウス工業株式会社 | 衝撃音を低減する床構造 |
JP2004218413A (ja) * | 2002-11-19 | 2004-08-05 | Tokai Rubber Ind Ltd | 床構造 |
-
2004
- 2004-09-17 JP JP2004271179A patent/JP4145281B2/ja not_active Expired - Fee Related
-
2005
- 2005-08-17 KR KR1020077008559A patent/KR100896099B1/ko not_active IP Right Cessation
- 2005-08-17 CN CN2005800292901A patent/CN101010469B/zh not_active Expired - Fee Related
- 2005-08-17 WO PCT/JP2005/015005 patent/WO2006030599A1/ja active Application Filing
- 2005-09-13 TW TW094131527A patent/TWI277686B/zh active
Also Published As
Publication number | Publication date |
---|---|
CN101010469A (zh) | 2007-08-01 |
JP2006083644A (ja) | 2006-03-30 |
TW200613621A (en) | 2006-05-01 |
WO2006030599A1 (ja) | 2006-03-23 |
TWI277686B (en) | 2007-04-01 |
KR100896099B1 (ko) | 2009-05-06 |
KR20070055597A (ko) | 2007-05-30 |
CN101010469B (zh) | 2010-05-12 |
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