JPH0258605A - Heliport - Google Patents
HeliportInfo
- Publication number
- JPH0258605A JPH0258605A JP63210096A JP21009688A JPH0258605A JP H0258605 A JPH0258605 A JP H0258605A JP 63210096 A JP63210096 A JP 63210096A JP 21009688 A JP21009688 A JP 21009688A JP H0258605 A JPH0258605 A JP H0258605A
- Authority
- JP
- Japan
- Prior art keywords
- building
- landing
- column
- landing strip
- takeoff
- 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.)
- Granted
Links
- 230000000694 effects Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- 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
- E04B1/34—Extraordinary structures, e.g. with suspended or cantilever parts supported by masts or tower-like structures enclosing elevators or stairs; Features relating to the elastic stability
- E04B1/3404—Extraordinary structures, e.g. with suspended or cantilever parts supported by masts or tower-like structures enclosing elevators or stairs; Features relating to the elastic stability supported by masts or tower-like structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F3/00—Landing stages for helicopters, e.g. located above buildings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/44—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages for storing aircraft
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は建物上方に設置するヘリポートに関するもの
である。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] This invention relates to a helipad installed above a building.
ヘリポートは飛行場の一種と考えられ、ヘリポートにも
航空機の進入、出発及び待機旋回のための制限空域を設
定し、その上方には原則として障害物がないことが要求
されている。そのため地上に設置するには周辺に高い建
物等が無い広大な空地が必要となり、立地に制約を受け
る。A heliport is considered a type of airfield, and a helipad also has a restricted airspace for aircraft approach, departure, and waiting turns, and is required to have no obstacles above it, in principle. Therefore, installing it on the ground requires a vast open space with no tall buildings nearby, which places restrictions on location.
そこで、都市部ではこのような立地条件を満たすために
、高い建物の屋上にヘリポートを設け、周辺の建物が障
害物とならないようにしている。To meet these locational requirements in urban areas, helipads are built on the rooftops of tall buildings so that surrounding buildings do not become obstacles.
このような建物屋上のヘリポートであると、気流の問題
がある。すなわち建物周辺は自然風に対して乱れが大き
く、高さ方向は一般に建物高さと同程度の高さ範囲まで
その影響を受ける。With a helipad on the roof of a building like this, there is a problem with airflow. In other words, the area around the building has a large disturbance in the natural wind, and the height direction is generally affected up to the same height range as the building height.
特に屋上近傍では風上側壁面より上方に向かって上昇気
流が発生し、また風下側壁面付近では旋回下降気流が発
生している。この現象は風方向に対し建物立面が大きい
程、また高さが高くなる程著しく、従って上昇、下降気
流とともに強い流れとなる。Particularly near the rooftop, an upward air current is generated upward from the windward wall surface, and a swirling downward air current is generated near the leeward wall surface. This phenomenon becomes more pronounced as the elevation of the building increases relative to the wind direction, and as the building height increases, so the current becomes stronger along with the upward and downward air currents.
一方、ヘリコプタ−は、ヘリポートに対し、斜め上方よ
り進入し、斜め−Ｆ方に離陸するため、ヘリコプタ−は
この建物壁面上方に発生しているこの」二昇、下降気流
を横切ることになり、きわめて不安定な状況となる。従
って風の強い時には飛行が不可能となり、利用度の低下
につながる。また上空程自然風も強い傾向があるので、
高い建物の屋上をそのままヘリポートとして利用するに
は難があった。On the other hand, the helicopter approaches the heliport from diagonally above and takes off diagonally in the -F direction, so the helicopter crosses the rising and descending air currents that are generated above the building wall. The situation will be extremely unstable. Therefore, when the wind is strong, it becomes impossible to fly, leading to a decline in utilization. Also, natural winds tend to be stronger the higher up you are.
It was difficult to use the rooftop of a tall building as a helipad.
この発明は以」二のような課題を解決するためになされ
たもので、都市部において立地制限の範囲で有効に空間
を利用でき、また安全性の高いヘリポートを提供するこ
とを目的とする。This invention was made to solve the following two problems, and aims to provide a highly safe helipad that can effectively utilize space within the limits of location in urban areas.
この発明にかかるヘリポートは、建物上方に打部を起立
し、この柱部上に離着陸帯を設置するものである。The helipad according to the present invention has a raised part erected above a building, and a takeoff and landing strip is installed on this pillar part.
前記柱部は中空円筒状に形成することもある。The column portion may be formed in a hollow cylindrical shape.
また柱部の中空部には、昇降可能な昇降機を収納したも
のである。In addition, the hollow part of the column houses an elevator that can raise and lower the tower.
離着陸帯は建物上に起立した柱部上に載置るため、建物
壁面を伝う風の影響を受は難い。Because the takeoff and landing strips are placed on pillars that stand on top of buildings, they are not easily affected by the wind that travels along the building walls.
柱部を円筒状にすると、柱部を伝い上昇する風も少なく
できる。By making the pillar part cylindrical, the amount of wind flowing up through the pillar part can be reduced.
中空部内に昇降機を収納して、柱部を有効に利用できる
。The elevator can be housed in the hollow part and the pillar part can be used effectively.
以下、図に示す一実施例に基づきこの発明の詳細な説明
する。Hereinafter, the present invention will be described in detail based on an embodiment shown in the drawings.
図において１は建物であり、深層抗２上に建築されてい
る。この建物１の中心部を」１下に貫通して四本の柱部
３が形成されている。柱部３は中空円筒状であって、建
物Ｉ屋上より更に」三方に起立している。柱部３は建物
１と同一の基礎を用いて、そこよりＲＣ造又はＳ造にて
形成する。In the figure, 1 is a building, which is built on a deep trench 2. Four pillars 3 are formed extending downward through the center of the building 1. The pillars 3 are hollow cylindrical and stand up on three sides from the roof of the building I. The pillar part 3 is formed using the same foundation as the building 1, and is made of RC or S construction.
柱部３上には離着陸帯４が載置されている。A takeoff and landing strip 4 is placed on the pillar portion 3.
離着陸帯４は柱部３を頂部まで形成後、地上または屋上
で組立て後、柱部３に沿ってリフトアップして載置した
ものである。第１図においては、四本の柱部３の上に略
円形の離着陸帯４が載置されて、隣り合う離着陸帯４が
連続している。The take-off and landing strip 4 is constructed by forming the pillars 3 to the top, assembling them on the ground or on a rooftop, and then lifting them up along the pillars 3 and placing them there. In FIG. 1, a substantially circular takeoff and landing strip 4 is placed on four pillars 3, and adjacent takeoff and landing strips 4 are continuous.
その他第３図に示すように三本の柱部３上に各々離着陸
帯４を載置したものでもよく、また第４図及び第５図に
示すように離着陸帯４をふたつ乃至ひとつを載置したも
のでもよい。Alternatively, as shown in FIG. 3, a takeoff and landing strip 4 may be placed on each of the three pillars 3, or two or one takeoff and landing strip 4 may be placed on each of the three pillars 3 as shown in FIGS. 4 and 5. It may be something you have done.
柱部３の中空部５は左右に仕切られて、一方には昇降機
６が収納されて昇降可能となっており、他方には階段７
が設けられている。The hollow part 5 of the pillar part 3 is partitioned into left and right parts, and an elevator 6 is housed in one side so that it can be raised and lowered, and a staircase 7 is installed in the other side.
is provided.
前記離着陸帯４下には待合所用のスラブ８が形成され、
離着陸帯４上面に設けられた搭乗用タラップ９にまで登
ることが可能となっている。A slab 8 for a waiting area is formed under the takeoff and landing strip 4,
It is possible to climb up to the boarding ramp 9 provided on the top of the takeoff and landing strip 4.
この発明は以上のような構成を有し、以下のような効果
を得ることができる。The present invention has the above configuration and can obtain the following effects.
■ 離着陸帯は建物の上方に起立した柱部上に載置する
ため、建物の壁面を伝って上昇した気流の影響を受ける
ことがなく、安全な離着陸が可能となる。■ Because the takeoff and landing strip is placed on pillars that stand above the building, it is not affected by airflow that rises along the building's walls, making safe takeoff and landing possible.
＠ また柱部を伝って上昇する風は少なく、上昇しても
離着陸帯によって遮られて、離着陸帯上に及ぼず影響は
ほとんどなくなる。@ Also, there is little wind that ascends along the pillar, and even if it does rise, it is blocked by the takeoff and landing strip, so it does not affect the takeoff and landing strip and has almost no effect.
ことに柱部を円筒状にすることによって柱部を伝って上
昇する風は更に少なくなる。In particular, by making the pillar part cylindrical, the amount of wind that rises along the pillar part is further reduced.
○ 離着陸帯は建物の上方に起立した柱部上に載置する
ため、離着陸帯は充分な高さに位置することになり、周
辺の建物が障害となって制限を受けることがない。○ The takeoff and landing strip will be placed on pillars that stand above the buildings, so the takeoff and landing strip will be located at a sufficient height and will not be restricted by surrounding buildings.
Ｏ柱部内の中空部に昇降機を収納することによって、柱
部を有効に利用することができる。By housing the elevator in the hollow part within the O column, the column can be used effectively.
第１図はこの発明のヘリポートの斜視図、第２図はその
縦断面図、第３図〜第５図はヘリポートの他の実施例で
あって（１）は平面図、（ＩＩ）は側面図である。
■・・・・・・建物、３・・・・・・柱部、４・・・・
・・離着陸帯、５・・・・・・中空部、６・・・・・・
昇降機。FIG. 1 is a perspective view of a helipad according to the present invention, FIG. 2 is a vertical sectional view thereof, and FIGS. 3 to 5 are other embodiments of the helipad, in which (1) is a plan view and (II) is a side view. It is a diagram. ■・・・Building, 3...Column, 4...
...Takeoff and landing strip, 5...Hollow area, 6...
Elevator.
Claims (3)
を設置したことを特徴とするヘリポート。(1) A heliport characterized by having pillars erected above the building and a take-off and landing zone installed on these pillars.
求項（１）記載のヘリポート。(2) The helipad according to claim (1), wherein the column portion is formed in a hollow cylindrical shape.
機を収納したことを特徴とする請求項（２）記載のヘリ
ポート。(3) The helipad according to claim (2), wherein the hollow part in the pillar part accommodates stairs that can be raised and lowered or an elevator.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63210096A JPH0258605A (en) | 1988-08-24 | 1988-08-24 | Heliport |
| GB8918768A GB2222122B (en) | 1988-08-24 | 1989-08-17 | Heliport |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63210096A JPH0258605A (en) | 1988-08-24 | 1988-08-24 | Heliport |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0258605A true JPH0258605A (en) | 1990-02-27 |
| JPH0585683B2 JPH0585683B2 (en) | 1993-12-08 |
Family
ID=16583749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63210096A Granted JPH0258605A (en) | 1988-08-24 | 1988-08-24 | Heliport |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0258605A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316167A (en) * | 2018-02-06 | 2018-07-24 | 金陵科技学院 | A kind of rotary unmanned plane airplane parking area |
| US11156010B1 (en) * | 2014-09-29 | 2021-10-26 | Lawrence C Corban | Method of distributing items from a tower via unmanned aircraft |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58127817A (en) * | 1982-01-27 | 1983-07-30 | Mitsui Eng & Shipbuild Co Ltd | Off-shore heliport |
-
1988
- 1988-08-24 JP JP63210096A patent/JPH0258605A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58127817A (en) * | 1982-01-27 | 1983-07-30 | Mitsui Eng & Shipbuild Co Ltd | Off-shore heliport |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11156010B1 (en) * | 2014-09-29 | 2021-10-26 | Lawrence C Corban | Method of distributing items from a tower via unmanned aircraft |
| CN108316167A (en) * | 2018-02-06 | 2018-07-24 | 金陵科技学院 | A kind of rotary unmanned plane airplane parking area |
| CN108316167B (en) * | 2018-02-06 | 2019-05-24 | 金陵科技学院 | A kind of rotary unmanned plane airplane parking area |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0585683B2 (en) | 1993-12-08 |
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