JP3072241B2 - Building seismic structure - Google Patents
Building seismic structureInfo
- Publication number
- JP3072241B2 JP3072241B2 JP7084720A JP8472095A JP3072241B2 JP 3072241 B2 JP3072241 B2 JP 3072241B2 JP 7084720 A JP7084720 A JP 7084720A JP 8472095 A JP8472095 A JP 8472095A JP 3072241 B2 JP3072241 B2 JP 3072241B2
- Authority
- JP
- Japan
- Prior art keywords
- building
- foundation
- earthquake
- gap
- lower side
- 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
Links
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は建物における耐震構造に
関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an earthquake-resistant structure in a building.
【０００２】[0002]
【従来技術】近年の建築物は高層化、大型化並びに柔軟
地盤及び埋立地への建物の進出が目立っており地震に対
してはより弱い構造に成る傾向にあるが、簡易に施工で
きる耐震構造が無いため無防備な状態におかれている。2. Description of the Related Art In recent years, high-rise buildings, large-scale buildings, and buildings that have entered flexible grounds and landfills are conspicuous, and tend to be more vulnerable to earthquakes. Because there is no, it is left unprotected.
【０００３】[0003]
【解決しようとする課題】超高層ビル、或いは、多数の
人間を収容できる大型の建物には優れた耐震構造が施工
されているが、一般の住宅、建物にはおいては、建物内
に装備されている家具等を固定して地震の際に転倒しな
いようにする器具を取り付けているだけであり、建物そ
のものを地震から守るための耐震構造は施工されておら
ず、阪神大震災においても多数の住宅、ビル等が崩壊し
ている実情である。[PROBLEMS TO BE SOLVED] An excellent earthquake-resistant structure is installed in a skyscraper or a large building capable of accommodating a large number of people, but in a general house or building, it is installed in the building. It simply installs furniture and other fixtures to prevent it from falling down in the event of an earthquake.There is no earthquake-resistant structure to protect the building itself from the earthquake. , Buildings are collapsed.
【０００４】[0004]
【発明の目的】本発明は前述の課題に鑑み、鋭意研鑽の
結果創案したもので、基礎と建物との間に空隙部を設
け、該空隙部へ弾性体を介装したことによって地震から
建物を守る耐震構造を提供する目的である。SUMMARY OF THE INVENTION In view of the above-mentioned problems, the present invention has been made as a result of diligent study, and a gap is provided between a foundation and a building, and an elastic body is interposed in the gap to prevent the building from being damaged by an earthquake. The purpose is to provide an earthquake-resistant structure that protects the building.
【０００５】[0005]
【発明の構成】本発明の構造は、建物の下方辺を内抱す
るように基礎を構築し、基礎と建物の下方辺との間に空
隙部を設け、空隙部へ複数の弾性体を介装した構成であ
る。According to the structure of the present invention, a foundation is constructed so as to enclose the lower side of a building, a gap is provided between the foundation and the lower side of the building, and a plurality of elastic bodies are interposed in the gap. It is a configuration that is mounted.
【０００６】[0006]
【発明の作用】本発明は、基礎と建物との間に空隙部を
設けて、該空隙部に弾性体を介設したため、地震によっ
て地面が揺れても弾性体によって揺れが吸収され直接建
物に伝わらず、建物の崩壊を免れるものである。According to the present invention, a gap is provided between a foundation and a building, and an elastic body is interposed in the gap. Therefore, even if the ground shakes due to an earthquake, the shaking is absorbed by the elastic body and the building is directly mounted on the building. Without being transmitted, it can avoid the collapse of the building.
【０００７】[0007]
【実施例】以下、実施例の図面によって、本発明の建物
の耐震構造を具体的に説明する。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a building according to the present invention.
【０００８】図１は本発明の実施例を説明するための概
要図であり、図２は弾性体の説明図である。FIG. 1 is a schematic diagram for explaining an embodiment of the present invention, and FIG. 2 is an explanatory diagram of an elastic body.
【０００９】本発明は建物１における耐震構造に関する
ものであり、建物１の下方辺を内抱するように基礎２を
構築し、該基礎２と建物１の下方辺との間に空隙部３を
設け、該空隙部３へ複数の弾性体４を介設したものであ
る。The present invention relates to an earthquake-resistant structure in a building 1, in which a foundation 2 is constructed so as to enclose the lower side of the building 1, and a gap 3 is formed between the foundation 2 and the lower side of the building 1. A plurality of elastic members 4 are provided in the gap 3.
【００１０】即ち、１９９５年１月に神戸及びその近郊
を襲った阪神大震災では多数の犠牲者が出て、その悲惨
な様子は連日テレビ、ラジオ、新聞等の報道機関が報道
しており、その犠牲者の大半は建物１の崩壊によって押
しつぶされ、或いは、閉じ込められて犠牲になっている
ものである。That is, the Great Hanshin Earthquake that struck Kobe and its suburbs in January 1995 caused many casualties, and its miserable situations were reported daily by news organizations such as television, radio, and newspapers. Most of the victims have been crushed or trapped by the collapse of the building 1 and have been sacrificed.
【００１１】特に、本発明は一般住宅及び一般のビル等
の建物１において、簡易に且つ廉価に施工できる耐震構
造に関するものである。In particular, the present invention relates to an earthquake-resistant structure which can be easily and inexpensively constructed in a building 1 such as a general house and a general building.
【００１２】本発明の建物１の耐震構造は、先ず、建物
１を建てようとする予定地へ基礎２を構築するものであ
るが、該基礎２は建物１の下方辺を内抱するように底面
と、側面を有して構築するものであり、図１に図示の如
く、平地の場合は凹状に掘削し、その周壁へ基礎２を構
築するものであり、尚、基礎２の外側及び内側の詳細に
ついては本発明に関係しないのでここでは省略する。The earthquake-resistant structure of the building 1 according to the present invention is such that a foundation 2 is first constructed on a site where the building 1 is to be built. The foundation 2 embraces the lower side of the building 1. As shown in FIG. 1, in the case of a flat ground, the base 2 is constructed by digging in a concave shape, and the foundation 2 is constructed on the peripheral wall. Are not related to the present invention and will not be described here.
【００１３】そして、前記基礎２は建物１の下方辺のサ
イズより大きく構築されており、基礎２と建物１との間
に空隙部３ができ、且つ、基礎２は建物１の下方辺を内
抱するように施工するものである。The foundation 2 is constructed so as to be larger than the size of the lower side of the building 1, so that a gap 3 is formed between the foundation 2 and the building 1, and the foundation 2 extends inside the lower side of the building 1. It is constructed to hold.
【００１４】次に、建物１の下方及び下方辺の側方に有
する空隙部３へ複数の弾性体４を介設するものであり、
該弾性体４の数、大きさ、位置等は特に限定しないもの
であり、その施工する基礎２と建物１よって任意に決定
するものである。Next, a plurality of elastic bodies 4 are interposed in a gap 3 provided below and below the lower side of the building 1.
The number, size, position and the like of the elastic bodies 4 are not particularly limited, and are arbitrarily determined by the foundation 2 and the building 1 to be constructed.
【００１５】本発明の弾性体４の実施例としては図２に
図示の如く中心へコイルスプリング４ａを配置し、該コ
イルスプリング４ａの外周を耐食性、耐水性等に優れ耐
用年数が長い合成樹脂で形成された筒状の蛇腹状外装４
ｂで囲繞させるものである。As an embodiment of the elastic body 4 of the present invention, a coil spring 4a is disposed at the center as shown in FIG. 2, and the outer periphery of the coil spring 4a is made of a synthetic resin having excellent corrosion resistance, water resistance and the like and a long service life. The formed cylindrical bellows-like exterior 4
b.
【００１６】そして、蛇腹状外装４ｂの内部のコイルス
プリング４ａの周域へ防錆性、防食性等を有するグリス
等の充填材４ｃを充填させたものである。The circumference of the coil spring 4a inside the bellows-like exterior 4b is filled with a filler 4c such as grease having rust prevention and anticorrosion properties.
【００１７】又、弾性体としてはコイルスプリング以外
のスプリング、及び、ガス圧、油圧等を用いた流体圧を
利用したもの、更に、素材そのものが弾性を有する合成
ゴム弾性体等を利用することができるものである。The elastic body may be a spring other than a coil spring, a spring utilizing a gas pressure, a fluid pressure using a hydraulic pressure or the like, or a synthetic rubber elastic body having a material itself having elasticity. You can do it.
【００１８】よって、地震による縦方向の揺れに対して
建物１の底面と基礎２との間に配置した弾性体４によっ
て対処し、横方向の揺れに対して建物１の下方の側面と
基礎２との間に配置した弾性体４によって対処できるも
のであり、その双方の揺れに対しては夫々が共働して吸
収するものである。Therefore, the elastic body 4 arranged between the bottom surface of the building 1 and the foundation 2 copes with the vertical sway caused by the earthquake, and the lower side surface of the building 1 and the foundation 2 sway against the lateral sway due to the earthquake. Can cope with the elastic body 4 disposed between them, and both cooperate with each other to absorb the vibration of both.
【００１９】本発明の基礎２へは雨水、結露等による水
対策として、排水設備（図示しない）を適宜な位置へ設
けているものである。The base 2 of the present invention is provided with a drainage device (not shown) at an appropriate position as a countermeasure against water caused by rainwater, dew condensation and the like.
【００２０】[0020]
【発明の効果】本発明は前述の構成によって、地震によ
って地面が揺れても弾性体によって揺れが吸収され直接
建物に伝わらず、建物の崩壊を免れるもので、弾性体も
コイルスプリングの外装を耐用年数の長い合成樹脂で形
成しており、加えて、内部へは充填材を充填させている
ため、永年にわたって腐食したり、錆びたりすることは
無く、地震から建物を保護できるものである。According to the present invention, even if the ground is shaken by the earthquake, the vibration is absorbed by the elastic body and is not directly transmitted to the building, thereby preventing the building from collapsing. It is made of synthetic resin that has a long life, and since the inside is filled with a filler, it does not corrode or rust for many years and can protect the building from earthquakes.
【図１】図１は本発明の実施例を説明するための概要図
である。FIG. 1 is a schematic diagram for explaining an embodiment of the present invention.
【図２】図２は弾性体の説明図である。FIG. 2 is an explanatory diagram of an elastic body.
１ 建物 ２ 基礎 ３ 空隙部 ４ 弾性体 ４ａ コイルスプリング ４ｂ 蛇腹状外装 ４ｃ 充填材 DESCRIPTION OF SYMBOLS 1 Building 2 Foundation 3 Void part 4 Elastic body 4a Coil spring 4b Bellows-like exterior 4c Filler
Claims (1)
築し、該基礎と建物の下方辺との間に空隙部を設け、該
空隙部へコイルスプリングを保護する防錆性、防食性等
の機能を発揮するグリス等を充填させた複数の蛇腹状筒
体を適宜間隔を保って配設したことを特徴とする建物の
耐震構造。1. A rustproof and anticorrosive property for constructing a foundation so as to include a lower side of a building, providing a gap between the foundation and the lower side of the building, and protecting the coil spring in the gap . etc
Bellows cylinders filled with grease etc.
Seismic building structure, characterized in that the arrangement keeping appropriate intervals the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7084720A JP3072241B2 (en) | 1995-03-16 | 1995-03-16 | Building seismic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7084720A JP3072241B2 (en) | 1995-03-16 | 1995-03-16 | Building seismic structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08254044A JPH08254044A (en) | 1996-10-01 |
| JP3072241B2 true JP3072241B2 (en) | 2000-07-31 |
Family
ID=13838526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7084720A Expired - Fee Related JP3072241B2 (en) | 1995-03-16 | 1995-03-16 | Building seismic structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3072241B2 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002188317A (en) * | 2000-12-19 | 2002-07-05 | Shingiken:Kk | Base isolation device |
| KR101020652B1 (en) * | 2008-07-22 | 2011-03-09 | (주)엠피기술산업 | Construction method of architecture structure |
| WO2010110643A2 (en) * | 2009-03-23 | 2010-09-30 | Sim Leong Lee | Seismic isolation support system |
| JP2013249866A (en) * | 2012-05-30 | 2013-12-12 | Hayashi Bussan Hatsumei Kenkyusho:Kk | Small rod-shaped member having flexible characteristic |
| JP2014077525A (en) * | 2012-10-12 | 2014-05-01 | Hayashi Bussan Co Ltd | Base isolation member |
| CN108018961A (en) * | 2017-12-28 | 2018-05-11 | 开封宜家建筑材料有限公司 | One kind building damping device |
| CN108361306A (en) * | 2018-01-03 | 2018-08-03 | 佛山杰致信息科技有限公司 | A kind of damping device of mechanical equipment |
| CN108980533A (en) * | 2018-09-05 | 2018-12-11 | 佛山市三创针织有限公司 | A kind of textile machine damping adjustment seat |
-
1995
- 1995-03-16 JP JP7084720A patent/JP3072241B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08254044A (en) | 1996-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |