JP3120088B2 - Evacuation towers in high-rise buildings - Google Patents
Evacuation towers in high-rise buildingsInfo
- Publication number
- JP3120088B2 JP3120088B2 JP02287576A JP28757690A JP3120088B2 JP 3120088 B2 JP3120088 B2 JP 3120088B2 JP 02287576 A JP02287576 A JP 02287576A JP 28757690 A JP28757690 A JP 28757690A JP 3120088 B2 JP3120088 B2 JP 3120088B2
- Authority
- JP
- Japan
- Prior art keywords
- evacuation
- building
- tower
- rise
- rise buildings
- 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)
- Emergency Lowering Means (AREA)
Description
【発明の詳細な説明】 （産業上の利用分野） この発明は、高層ビルディングにおける避難用塔構造
に関する。Description: TECHNICAL FIELD The present invention relates to an evacuation tower structure in a high-rise building.
（従来の技術） 従来の高層ビルディングにおける避難階段は、ビルデ
ィングの内部あるいは側部に配置され、ビルディングの
非常口のドアを開けて降りるようになっていた。(Prior Art) The evacuation stairs in a conventional high-rise building are arranged inside or on the side of the building, and the emergency exit door of the building is opened to descend.
（発明が解決しようとする課題） ところが、上記のように避難階段がビルディングの内
部あるいは側部に配置されていると、ビルディング内で
の火災等の災害が生じた場合にこの避難階段を使用して
非難するときに、ビルディング内からの有毒ガスや炎等
の影響を受け、火災等の災害による被害が大きくなると
いった問題があった。(Problems to be Solved by the Invention) However, if the evacuation stairs are arranged inside or on the side of the building as described above, the evacuation stairs are used when a fire or other disaster occurs in the building. When accused, there was a problem that damage from fires and other disasters increased due to the effects of toxic gases and flames from inside the building.
この発明の課題は、上記従来の問題を解決することに
ある。An object of the present invention is to solve the above-mentioned conventional problems.
すなわち、避難階段を高層ビルディングの内部や側部
に配置せずに、ビルディングの外側方にビルディングと
の間に間隔を置いて一つの塔として並立することによっ
て、ビルディング内での火災等の災害が生じた場合にこ
の災害に巻き込まれることなく、この塔の避難階段を使
用して安全に避難することができる。さらに、高層ビル
ディングの外側方に間隔を置いて並立することによっ
て、一つのシンボルタワーとしてのデザイン的効果を発
揮することができる高層ビルディングにおける避難用塔
構造を提供することである。In other words, the evacuation stairs are not placed inside or on the side of a high-rise building, but are arranged side by side as a single tower with a space between the building and the outside of the building. If a disaster occurs, you can safely evacuate using the evacuation stairs of this tower without being involved in the disaster. It is still another object of the present invention to provide an evacuation tower structure in a high-rise building that can exhibit a design effect as one symbol tower by arranging the high-rise buildings at intervals outside.
（課題を解決するための手段） この発明は、上記課題を解決するために、空中架橋で
接続された一対の高層ビルディングの外側方に、この高
層ビルディングとの間に間隔を置いて、避難階段のみが
設けられた避難用塔が並立され、この避難用塔の最上部
と前記一方の高層ビルディングの空中架橋が接続された
階とのみが通路で連結されてなるものとした。(Means for Solving the Problems) In order to solve the above-mentioned problems, the present invention provides an evacuation stairway outside a pair of high-rise buildings connected by an aerial bridge with a space between the high-rise buildings and the high-rise buildings. An evacuation tower provided with only an evacuation tower is provided side by side, and only the uppermost portion of the evacuation tower and the floor to which the aerial bridge of the one high-rise building is connected are connected by a passage.
（作用） 高層ビルディング内で火災等の災害が生じた場合に、
ビルディング内から通路を通り避難用塔に設けられた避
難階段を降りて避難する。(Action) When a disaster such as a fire occurs in a high-rise building,
Evacuate the evacuation stairs provided in the evacuation tower through the passage from inside the building.
更に、この避難用塔はシンボルタワーとしての役目を
合わせもつ。In addition, this evacuation tower also serves as a symbol tower.
（実施例） 以下、この発明に係る高層ビルディングにおける避難
用塔構造の実施例について、図面に基づいて説明する。(Example) Hereinafter, an example of an evacuation tower structure in a high-rise building according to the present invention will be described with reference to the drawings.
第１図はこの発明に係る高層ビルディングにおける避
難用塔構造の斜視図、第２図は正面図、第３図は要部を
示す概略正面図である。FIG. 1 is a perspective view of an evacuation tower structure in a high-rise building according to the present invention, FIG. 2 is a front view, and FIG. 3 is a schematic front view showing a main part.
高層ビルディング1,2が間隔を置いて並立され、これ
らの高層ビルディング1,2の頂部11,21間に展望室層３が
架け渡されている。The high-rise buildings 1 and 2 are arranged side by side at intervals, and the observation room layer 3 is bridged between the tops 11 and 21 of these high-rise buildings 1 and 2.
これらの高層ビルディングの高さは30階以上である。 These tall buildings are over 30 stories high.
一方のビルディング１の外側方に、このビルディング
１との間に間隔を置いて、避難階段を設けた避難用塔４
が並立されている。An evacuation tower 4 provided with an evacuation staircase on the outside of one of the buildings 1 at a distance from the building 1
Are juxtaposed.
そして、この避難用塔４とビルディング１の任意の階
とが通路５で連結されている。The evacuation tower 4 and an arbitrary floor of the building 1 are connected by a passage 5.
すなわち、避難用塔４の最上部が、双方の高層ビルデ
ィング1,2間に架け渡された空中架橋10における一方の
高層ビルディング１側の端部と階段からなる通路５で連
結されている。That is, the uppermost part of the evacuation tower 4 is connected to the end of one of the high-rise buildings 1 in the aerial bridge 10 bridged between the two high-rise buildings 1 and 2 by the passage 5 composed of stairs.
この通路５は、一箇所だけでなく、高層ビルディング
１の任意の複数階と避難用塔４との間に設けてもよい。The passage 5 may be provided not only at one place but also between any plural floors of the high-rise building 1 and the evacuation tower 4.
尚、符号６は他方のビクディング２の外側方に、この
ビルディング２との間に間隔を置いて配置された昇降用
のエレベータを有するエレベータ塔である。In addition, reference numeral 6 denotes an elevator tower having an elevator for raising and lowering which is arranged at an interval between the building 2 and the outside of the other bidding 2.
このエレベータ塔６の頂部に設けられた通路兼用フロ
アー７と展望室層３の中央部との間に、この間を往復移
動するための往行用エスカレータ８と復行用エスカレー
タ９とが設置されている。Between an aisle floor 7 provided at the top of the elevator tower 6 and a central portion of the observation room 3, an outgoing escalator 8 and a return escalator 9 for reciprocating between these are installed. I have.
避難用塔４は、高層ビルディング１内に火災等の災害
が発生したときに使用すると、この避難用塔４がビルデ
ィング１の外側方に、このビルディング１との間に間隔
を置いて配置されているので、この避難用塔４の避難階
段を降りることによって、火災等の災害に巻き込まれる
ことなく、安全に避難することができる。When the evacuation tower 4 is used when a disaster such as a fire occurs in the high-rise building 1, the evacuation tower 4 is arranged outside the building 1 at a distance from the building 1. Therefore, by descending the evacuation stairs of the evacuation tower 4, it is possible to safely evacuate without being involved in a disaster such as a fire.
（発明の効果） 以上説明したように、この発明によると、空中架橋で
接続された一対の高層ビルディングの一方の空中架橋が
接続された階と、避難用塔とを通路で接続しているの
で、高層ビルディング内で火災等の災害が生じた場合に
この災害に巻き込まれることなく、避難用塔の避難階段
を使用して安全に避難することができる。(Effects of the Invention) As described above, according to the present invention, the floor to which one of the high-rise buildings of the pair of high-rise buildings connected by the aerial bridge is connected and the evacuation tower are connected by the passage. If a disaster such as a fire occurs in a high-rise building, it is possible to safely evacuate using the evacuation stairs of the evacuation tower without being involved in the disaster.
しかも、避難用塔は、高層ビルディングの外側方に間
隔を置いて並立することによって、一つの塔としてのデ
ザイン的効果を発揮することができる。In addition, the evacuation towers can exhibit the design effect as a single tower by lining up at intervals on the outside of the high-rise building.
第１図はこの発明に係る高層ビルディングにおける避難
用塔構造の一実施例を示す斜視図、第２図は正面図、第
３図は要部を示す簡略正面図である。 1,2……高層ビルディング ４……避難用塔 ５……通路FIG. 1 is a perspective view showing an embodiment of an evacuation tower structure in a high-rise building according to the present invention, FIG. 2 is a front view, and FIG. 3 is a simplified front view showing a main part. 1,2 ... high-rise building 4 ... evacuation tower 5 ... passage
───────────────────────────────────────────────────── フロントページの続き (72)発明者 木村 俊彦 東京都品川区西五反田７丁目24番４号 Ｋ．Ｕ．ビル 株式会社木村俊彦構造設 計事務所内 (56)参考文献 特開 昭54−75898（ＪＰ，Ａ) 実開 昭60−36407（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) E04H 1/00 A62B 3/00 ──────────────────────────────────────────────────続 き Continuation of the front page (72) Inventor Toshihiko Kimura 7-24-4 Nishigotanda, Shinagawa-ku, Tokyo K. U. Building Toshihiko Kimura Corporation Structural Design Office (56) References JP-A-54-75898 (JP, A) JP-A-60-36407 (JP, U) (58) Fields studied (Int. Cl. 7 , (DB name) E04H 1/00 A62B 3/00
Claims (1)
ングの外側方に、この高層ビルディングとの間に間隔を
置いて、避難階段のみが設けられた避難用塔が並立さ
れ、この避難用塔の最上部と前記一方の高層ビルディン
グの空中架橋が接続された階とのみが通路で連結されて
なることを特徴とする高層ビルディングにおける避難用
塔構造。1. An evacuation tower having only an evacuation staircase is juxtaposed outside a pair of high-rise buildings connected by an aerial bridge with a space between the high-rise buildings and the evacuation tower. The evacuation tower structure in a high-rise building, wherein only the uppermost part of the building and the floor to which the aerial bridge of the one high-rise building is connected are connected by a passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP02287576A JP3120088B2 (en) | 1990-10-24 | 1990-10-24 | Evacuation towers in high-rise buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP02287576A JP3120088B2 (en) | 1990-10-24 | 1990-10-24 | Evacuation towers in high-rise buildings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04161569A JPH04161569A (en) | 1992-06-04 |
| JP3120088B2 true JP3120088B2 (en) | 2000-12-25 |
Family
ID=17719112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP02287576A Expired - Fee Related JP3120088B2 (en) | 1990-10-24 | 1990-10-24 | Evacuation towers in high-rise buildings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3120088B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100467994B1 (en) * | 2002-04-18 | 2005-01-26 | (주) 신동아건축종합건축사사무소 | Escape structure for the emergency |
| WO2013174392A1 (en) * | 2012-05-20 | 2013-11-28 | Mohamed Samir Ahmed Atta | Emergency exit high buildings bridges |
| CN103556843B (en) * | 2013-11-12 | 2015-07-08 | 中国建筑股份有限公司 | Outdoor platform evacuation system for vertical traffic trunk and branch transition in high-rise buildings |
| CN103938897B (en) * | 2014-05-13 | 2016-04-20 | 张可池 | For passenger's rapid evacuation transit equipment of transport hub |
-
1990
- 1990-10-24 JP JP02287576A patent/JP3120088B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04161569A (en) | 1992-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2285816A (en) | Emergency evacuation structure for multi-storied buildings | |
| JP3120088B2 (en) | Evacuation towers in high-rise buildings | |
| JP2014156757A (en) | Dwelling unit group and apartment house including a plurality of dwelling unit groups | |
| JPH04161568A (en) | Elevator tower in a high-rise building | |
| JP2891859B2 (en) | High-rise building with smoke and fire escape facilities | |
| JPH0693742A (en) | Structure of fire escape stairs of skyscraper | |
| JP2943023B2 (en) | Multistory building | |
| JP2519552B2 (en) | Evacuation tower for high-rise buildings | |
| JP2907201B1 (en) | Medium- and high-rise apartments | |
| KR200281781Y1 (en) | an emergency ladder | |
| JP2000014812A (en) | High-rise building | |
| JP3311087B2 (en) | Elevating emergency passage | |
| JPH06129124A (en) | Multistoried building for apartment house | |
| JPH01252477A (en) | Home elevator | |
| CN214035517U (en) | Building fire control staircase structure of fleing | |
| JP2922624B2 (en) | High-rise building | |
| JP3049325B2 (en) | High-rise twin building with bridge | |
| CN120739385A (en) | Theatre horse way layer system safe, convenient to pass and free of limit layer height | |
| KR20100050130A (en) | Rescue structure for emergency escape | |
| JPS584570A (en) | Building rescue passage | |
| JPH03119273A (en) | Unit tower for emergency escape | |
| KR20250014775A (en) | elevator emergency exit | |
| Fernandez | Escaping with your life | |
| JP2001349591A (en) | Pressurized smoke suppression system | |
| JPH0646746U (en) | Evacuation ramp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |