WO2016194367A1 - 半地下式避難用シェルター - Google Patents
半地下式避難用シェルター Download PDFInfo
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- WO2016194367A1 WO2016194367A1 PCT/JP2016/002629 JP2016002629W WO2016194367A1 WO 2016194367 A1 WO2016194367 A1 WO 2016194367A1 JP 2016002629 W JP2016002629 W JP 2016002629W WO 2016194367 A1 WO2016194367 A1 WO 2016194367A1
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- shelter
- door
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- evacuation
- underground
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- 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
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/14—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against other dangerous influences, e.g. tornadoes, floods
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- 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
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/028—Earthquake withstanding shelters
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- 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
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/16—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against adverse conditions, e.g. extreme climate, pests
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- 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
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
- E04H9/0235—Anti-seismic devices with hydraulic or pneumatic damping
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- 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
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/024—Structures with steel columns and beams
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
Definitions
- the present invention relates to a semi-underground evacuation shelter for disaster prevention evacuation that can be installed adjacent to a building of an existing building.
- Patent Documents 1 to 4 Various inventions for fixing the shelter on the basis have been proposed as shown in Patent Documents 1 to 4 and the like.
- Patent Document 1 an invention is proposed in which a sliding door 1 that can withstand shock water pressure, a viewing window with improved pressure manholes, and a manhole 2 for auxiliary evacuation are installed on a wall / roof on a reinforced concrete shelter 6. Has been.
- Patent Document 2 when a low-rise building main body 1 having precast / prestressed concrete as a raw material and having the entire shape inverted to the ship bottom is provided, the foundation of the building main body 1 is dug down the ground, A solid foundation 2 made of high-strength reinforced concrete is provided, and a grid-like frame 4a that is partitioned into an appropriate size is formed on the solid foundation 2 via a plurality of seismic isolation devices 3.
- An invention has been proposed in which a base slab 4 filled with backfill soil X is provided in a groove 4b partitioned by 4a, and the building main body 1 is provided on the base slab 4.
- an underground shelter fixed to a concrete foundation 2 has an escape entrance 6 on the upper side, and fiber reinforced plastic made of non-concrete, carbon fiber, Kepler fiber, polycarbonate concrete, metal on the lower side.
- An invention has been proposed in which a shelter body 3 composed of one or more of the above is provided, and an underground shelter is formed between the escape entrance 6 and the shelter body 3 by an escape hatch 5 and an escape tube 20.
- Patent Document 4 by raising the floor 12 of the evacuation chamber 3 from the ceiling bottom 15 of the entrance 2 of the tsunami shelter body 3, the sea level 13 that has entered the interior at the time of the disaster does not enter the evacuation chamber 3, and oxygen
- the evacuee 16 is protected by the release 14 of the cylinder or air cylinder. Since the airtightness of the evacuation chamber 3 is not affected by the opening / closing of the entrance door 8, there is no need to close the door 8 during evacuation, and there is no fear that the entrance 2 will be blocked during escape.
- An invention has been proposed which has a function to withstand the collision 18 such as tsunami pressure or rubble pushed away by the tsunami due to the inclination of the outer wall and the sufficient weight of the tsunami shelter 1 itself and the fixing 5 to the ground.
- JP 2013-160037 A Utility Model Registration No. 3178495 JP 2014-80847 A JP 2012-233385 A
- a mobile shelter that floats due to a tsunami or an earthquake-resistant shelter caused by an earthquake cannot stay where it was evacuated, and cannot withstand not only earthquakes but also secondary disasters such as tsunamis, fires, and debris flows, and Elderly and disabled people cannot evacuate safely. In floating shelters, it seems that the habitability is not stable due to large shaking in the turbulence of the tsunami.
- the present invention is a semi-underground evacuation shelter provided with a shelter body that is used by being fixed to a concrete foundation, the shelter body having a double structure, the outside being made of reinforced concrete, and the inside being a steel plate
- the shelter body is a structure made of reinforced concrete
- the interior space is a cylinder structure
- the ground part of the shelter body is equipped with a double-structure fire-proof steel door
- the concrete foundation is connected to the concrete foundation of the house.
- the semi-underground evacuation shelter is set in a living environment that can withstand a water pressure of a depth of 20 m and can survive for at least three days even in a sealed state.
- the fire-proof steel door is preferably a door that can be opened and closed with a hinge
- the outer door is preferably a door that opens and closes
- the inner door is a door that opens and closes inside. It is preferable that the fire-proof steel door is a door having a structure that opens and closes with a hinge, the outer door is a structure that opens and closes outward, and the inner door is a door that has a sliding structure.
- a jack suspended from the ceiling surface of the shelter body and provided so as to be able to be raised and lowered in the internal space, a rotating tool for raising and lowering the jack, and a metal fitting to be received when the jack is lowered are provided. preferable.
- the present invention has the following effects. (1) It can be constructed as a set to join the housing foundation and exterior parts, and the cost can be reduced. For example, it is possible to make it possible to provide safe sheltered housing at a price comparable to that of rental housing for income earners in the 3 to 4 million yen range. By adopting a structure that is integrated with the foundation of the house, it is possible to reduce costs compared to the construction of a single shelter and aim to spread. It can be sold with a shelter attached to the garden of the house. This is equivalent to the selling price of the housing part of an average built house, and a house with added value as an evacuation shelter is expected to be profitable. Land information, housing and shelter are set, and the mortgage repayment amount becomes clear.
- a sense of security increases in families with the elderly, people with disabilities and infants who are difficult to evacuate to public evacuation sites.
- FIG. 1 It is a top view of the site where the semi-underground evacuation shelter 1 of the embodiment of the present invention is installed.
- (A) is a top view of the semi-underground evacuation shelter 1 of this embodiment
- (b) is a front view which similarly shows an internal structure.
- a semi-underground evacuation shelter 1 is a semi-underground evacuation shelter 1 including a shelter body 3 that is used by being fixed to a concrete foundation 2.
- the reinforcing steel of the surrounding concrete of the shelter 1 for evacuation, the reinforcing bar of the concrete foundation 2, and the reinforcing bar of the solid foundation 101 of the house 100 are connected. This will prevent subsidence due to the liquefaction phenomenon at the seismic intensity 7 of the expected Nankai Trough earthquake.
- land 40 tsubo, 1F floor area 15 tsubo, 2F floor area 15 tsubo, and total floor area 30 tsubo will be described.
- the thickness of the concrete foundation 2 is 150 mm.
- a parking lot 200 is provided in the site, and a section of an automobile 201 is provided.
- the semi-underground shelter 1 for evacuation is provided in the garden 300, and a fence 400 is appropriately provided around the garden.
- the shelter body 3 is a reinforced concrete structure, and slopes 3 a are provided on both sides of the shelter body 3.
- the slope 3a is provided with residual soil, and the surface is covered with concrete.
- the shelter body 3 is reinforced with a plurality of H-shaped steel materials 3b.
- An opening 4 is provided on the ground, and an outer door 5 and an inner door 6 that are double-structure fireproof steel doors that open and close the opening 4 are provided to withstand a tsunami pressure.
- a protective wall 7 having an H-shaped steel material 7a connected to the back surface is detachably provided in the opening 4.
- the earthen reinforced concrete 8 is provided on the ground surface, and the thickness is exemplified as 150 mm.
- the internal space 9 has a columnar structure, and the internal space 9 is partitioned by a floor plate 3c and has a second-floor structure, and an opening 3d is provided so that it can go back and forth.
- Two pairs of vertical wall surfaces (wall surfaces in contact with the slope 3a) on both sides of the reinforced concrete of the shelter body 3 are provided, and two iron plates 3f (see FIG. 3 (b)) are inserted and fixed in the grooves of the H-shaped steel material 3b. It is.
- the protective wall 7 is an iron plate, an H-type steel material 7a is fixed on the back surface, and the outer surface has a waterproof paint finish.
- An arc-shaped protruding portion 3 e protrudes from the back side of the semi-underground evacuation shelter 1.
- the shelter body 3 has a double structure, the outer region has a reinforced concrete 3g, and the inner region has a cylindrical structure with an iron plate 3h.
- the thickness of the protective wall 7 and the iron plate 3f is 9 mm
- the thickness of the outer door 5 and the inner door 6 is 75 mm.
- the length of the semi-underground evacuation shelter 1 is 6430 mm (the length of the shelter body 3 is 1550 mm, the length of the slope 3a is 2515 mm), the height is 1550 mm, the width is 1600 mm, and the protruding lengths of the protruding portions 3e are 360 mm and 700 mm.
- the thickness of the reinforced concrete on the wall of the shelter body 3, the thickness of the interstitial reinforced concrete 8 is 150 mm, the angle of the slope 3a is 30 degrees, the inner diameter of the internal space 9 is 1400 mm, the height is 2800 mm (1F height 1400 mm, underground height 1370 mm, The thickness of the floor board 3c is 30 mm).
- the interior space 9 can accommodate up to 4 adults. When the capacity is increased, expansion and expansion are possible.
- the 4 to 5 illustrate examples of the opening 4, the outer door 5, the inner door 6, and the like.
- the outer door 5 is not provided on the ceiling. Because it is heavy, it is difficult for a person to lift. This is to prevent injury.
- the inner door 6 has the same structure as the outer door 5 and is a door type structure that opens and closes inside.
- FIG. 5 shows another modification, in which the outer door 5 is a door having a structure that opens and closes outward with a hinge 5a (here, a biaxial hinge) and is locked with a lock 5b, and the inner door 6 has a sliding structure.
- This is an eccentric rotation lock type structure that locks the slide plate 6a by rotating a shaft 6c having a slide plate 6a that slides left and right and a shaft 6c provided with a cam 6b with a handle 6d.
- the semi-underground evacuation shelter 1 is designed so that the outer door 5 and the inner door 6 can withstand a water pressure of 200 kN / m 2 at a water depth of 20 meters. Can withstand typhoons and tornadoes.
- the outer door 5 and the inner door 6 have a double door structure in order to withstand crashing performance and impact of a crashing object caused by a tsunami, and a tension rod is installed from the inside to improve impact resistance.
- the jack 10 is provided on the ceiling surface 3i and is suspended by a suspension 11 provided with a wire 11a, and the wire 11a and the rotating tool 12 are interlocked. .
- the jack 10 can be raised or lowered by continuing to rotate the handle-type rotating tool 12 clockwise or counterclockwise.
- the jack 10 is normally disposed in the vicinity of the ceiling surface 3i, but can be lowered to a predetermined height, and both end portions of the jack 10 are fitted to the receiving metal fittings 13a and 13b.
- the receiving metal fitting 13a is provided on the inner wall surface of the outer door, and the receiving metal fitting 13b is provided on the opposite wall surface.
- the receiving metal fittings 13a and 13b are provided with concave grooves for receiving and supporting each end portion of the jack 10.
- the design of the main body is calculated based on the vertical load of the shelter main body 3
- the tsunami load is calculated
- the foundation when the main body 3 is installed is based on the calculation under the vertical load.
- the concrete is placed around the main body and connected to the surrounding foundation.
- the tsunami wave pressure calculation formula was calculated in accordance with new guidelines such as the Tsunami Disaster Prevention Community Development Act Notification.
- the calculation of the foundation was performed according to the calculation formula of the foundation embedded in the foundation of the foundation used for road signs.
- the size of the shelter body can be changed according to conditions such as existing buildings and capacity.
- the flat installation location of the shelter body 3 should be a place that is easy to jump in during evacuation, such as right next to the entrance and the front yard. If the site is large, it will be joined to an existing concrete structure other than the building foundation. The reason for this is to provide a little counter force to counter the tsunami moment.
- An oxygen cylinder is prepared in the shelter body 3. By blowing out oxygen, the atmospheric pressure increases.
- oxygen is supplied from an oxygen cylinder installed in advance. Since oxygen cylinders vary depending on conditions such as the number of people accommodated, children, and adults, a capacity for staying inside the shelter is ensured.
- the oxygen and carbon dioxide concentrations necessary to maintain a safe and secure living environment inside the semi-underground shelter 1 can be seen with an indoor densitometer, and appropriate reference values.
- the concentration of carbon dioxide can be adjusted.
- the oxygen concentration inside the target value shelter is 19%.
- Necessary apparatuses are an oxygen supply device set, an atmospheric pressure adjustment device, a carbon dioxide reduction device set, and the like.
- a pressure reducing valve is also provided to release the gas pressure inside the shelter body 3. It also has water supply parts. In order to prevent an excessive increase of carbon dioxide, carbon dioxide is adsorbed with a slaked lime aqueous solution or zeolite to reduce carbon dioxide. Since the storage battery is full by the solar power generation panel, the storage battery is configured to continue to drive the slaked lime pump.
- thermometer outside The concentration of ppm and carbon dioxide such as outside temperature, inside temperature, oxygen gauge, etc. can be entered every predetermined time (for example, 30 minutes). In mid-winter, when the tsunami invades, the temperature of the outdoor thermometer rises, so you can see that the tsunami has come at night.
- the shelter body 3 has communication functions such as mobile phone, satellite phone, and transceiver. A simple toilet, AED, disaster prevention goods, etc. are also provided.
- both the vertical and horizontal outer peripheries are dug down to a size larger than the external dimension of the semi-underground evacuation shelter main body 1.
- the depth is not constant because of the relationship between the concrete foundation 2 and earth pressure, but excavation is performed based on the above formula.
- the concrete foundation 2 is constructed. After connecting the reinforcing bar of the concrete foundation 2 and the solid foundation 101 of the house 100 with the reinforcing bar, the concrete is placed.
- the concrete material ordinary Portland cement is used. When it is necessary to shorten the construction schedule, use early-strength concrete to shorten the setting time. It is basically on-site construction. Surface protective concrete is placed on the concrete foundation 2.
- the concrete material may be normal Portland cement.
- the concrete foundation 2 is preferably placed in the ground with a winged steel pipe pile like a screw pile in order to increase the strength. This not only supports the semi-underground evacuation shelter 1 but also prevents it from falling over.
- the shelter body 3 that is constructed after the concrete has hardened.
- concrete is laid after reinforcing bars are constructed.
- the shelter body 3 has a double structure, and a columnar structure is constructed with reinforced concrete 3g in the outer region and iron plate 3h in the inner region.
- the iron plate 3f was welded so as to resist the water pressure.
- a pair of H-shaped steel members 3b are connected to a reinforcing bar on the side adjacent to the slope 3a of the shelter body 3 with a gap between them, concrete is placed, and half of the H-shaped steel material 3b is embedded and fixed.
- An iron plate 3f is inserted and fixed in a groove formed by a pair of H-shaped steel materials 3b.
- the shelter body 3 is on-site construction, but may be precast concrete manufactured at the factory. Since these parts are heavy, they are carried by a truck crane. It is installed according to the entrance anchor anchor buried in the foundation concrete 2 in advance. After installation, tighten with nuts. When tightening the nuts, use a torque wrench so that all the nuts are uniform.
- the outer door 5 which is a fire-proof steel door is attached to the opening 4.
- the inner door 6 is put in the inner space 9 in advance and is installed later.
- the semi-underground evacuation shelter 1 stays where it was evacuated, can withstand not only earthquakes, but also secondary disasters such as tsunamis, fires, and debris flows, and the elderly and people with disabilities can evacuate safely. It is necessary in modern society and can provide innovative and more reliable performance.
- the building area of the shelter can be reduced, the application for confirmation to the city office can be omitted, and the labor and labor for building can be reduced.
- the outer door 5 and the inner door 6 which are fire-proof steel doors can be opened from the ground to enter and exit. If the amount is increased, the opening 4 can be enlarged. As a barrier-free structure, the disabled can be accommodated by pulling the board down.
- It can be constructed as a set to join the housing foundation and exterior parts, and the cost can be reduced. For example, it is possible to make it possible to provide a safe housing with a shelter at a price comparable to the rental housing rent for people in the income range from 3 million yen to 4 million yen. Further, for example, it is possible to reduce the cost so that the construction cost is less than 3 million yen. It can be further reduced if subsidies are also used.
- By adopting a structure that is integrated with the foundation 101 of the house 100 it is possible to reduce costs compared to the construction of a single shelter and to aim for widespread use. For example, sales in the 16 million yen range are possible with a shelter attached to a garden of a house with a total floor area of 33 tsubo.
- the shelter body 3 By making the shelter body 3 small, it is possible to reduce the building area of the shelter and to omit the application for confirmation from the city hall, thereby reducing the labor and labor for building.
- the semi-underground evacuation shelter 1 is adjacent to a house 100 such as a home, so it can enter and exit from the ground in an emergency and can evacuate immediately. Evacuate in 1 to 3 minutes even in an emergency. Elderly people, people with disabilities, and infants can evacuate within 3 minutes from the occurrence of an earthquake warning, and even if they are submerged in a tsunami, they can secure oxygen and other things necessary for life support for at least three days. We can provide a safe and secure environment.
- the water pressure resistance is 2 atm (equivalent to a water depth of 20 m), and it has an air conditioning function such as oxygen assuming that the shelter is submerged. For example, even four adults can live in the shelter for at least 3 days, Can store water.
- a jack 10 is inserted in the internal space 9.
- the outer door 5 that is a fire-proof steel door can be opened by the force of the jack 10.
- Home evacuation shelters can be provided at low cost and with a shortened construction period, providing a safe and secure environment against tsunamis, fires, tornadoes, etc. Especially in coastal areas, its industrial utility value is great.
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Abstract
Description
(1)住宅基礎、外構部と接合するためセットで建設しコストを抑えることができる。例えば、年収300万円台から400万円台の所得層の方々に賃貸住宅の家賃並みの価格で安全なシェルター付住宅を提供できるコストにしていくことができる。家の基礎と一体化した構造とすることでシェルター単体での建設よりコストダウンを図り普及を目指すことができる。住宅の庭に避難シェルターを付けた状態で販売が可能となる。これは平均的な建売住宅の住宅部分の販売価格に相当するものであり、避難シェルターという付加価値が付いた住宅は収益化の見込みがある。土地情報と住宅とシェルターをセットにし、住宅ローン返済額が明確となる。土地とシェルター付住宅とをセットにした価格、月々の住宅ローン返済額を明示することができる。展示場を作り、構造計算書を見せ、実際のシェルターを見学して決めることができる。こうした人へ土地情報も商品の一つとして考え、住宅と土地情報とシェルターをセットにして販売することが可能となる。一人でも多くの命を守るとの国家的な使命・役割にも貢献する発明である。
2・・・コンクリート基礎
3・・・シェルター本体
3a・・・スロープ
3b・・・H型鋼材
3c・・・床板
3d・・・開口
3e・・・突出部
3f・・・鉄板
3g・・・鉄筋コンクリート
3h・・・鉄板
3i・・・天井面
4・・・開口部
7a・・・H型鋼材
5・・・外扉
6・・・内扉
5a・・・蝶番
5b・・・ロック
6a・・・スライド板
6b・・・カム
6c・・・軸
6d・・・ハンドル
7・・・防護壁
8・・・土間鉄筋コンクリート
9・・・内部空間
10・・・ジャッキ
11・・・吊り下げ部
11a・・・ワイヤ
12・・・回転具
13a,13b・・・受け金具
100・・・住宅
101・・・ベタ基礎
200・・・駐車場
201・・・自動車
300・・・庭
400・・・フェンス
Claims (5)
- コンクリート基礎に固着して用いるシェルター本体を備え、
シェルター本体を二重構造とし、外側が鉄筋コンクリート製、内側が鉄板による円柱構造とし、
シェルター本体外部にスロープを設け、
シェルター本体が鉄筋コンクリート製の構造体であり、内部空間を円柱構造とし、
前記シェルター本体の地上部に二重構造の防火鉄鋼製扉を備え、
津波の圧力に耐える構造とし、
さらに、前記コンクリート基礎が住宅のコンクリート基礎を連結することを特徴とする半地下式避難用シェルター。 - 内部空間を二層に床で仕切る請求項1の半地下式避難用シェルター。
- 水深20mの水圧に耐え、密閉状態において、少なくとも3日間生存できる居住環境に設定した請求項1又は2の半地下式避難用シェルター。
- 前記防火鉄鋼製扉は蝶番で開閉する構造の扉であり、外側の扉は外側に開閉する構造、内側の扉は内側に開閉する構造の扉である請求項1ないし3いずれかの半地下式避難用シェルター。
- 前記シェルター本体の天井面に吊り下げられ、前記内部空間内に昇降可能に設けられたジャッキと、該ジャッキを昇降させる回転具と、該ジャッキが下降した場合に受け止める受け金具と、を設けた請求項1ないし4いずれかの半地下式避難用シェルター。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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US15/578,811 US10180010B2 (en) | 2015-06-02 | 2016-06-01 | Half-underground evacuation shelter |
JP2016562610A JP6101877B1 (ja) | 2015-06-02 | 2016-06-01 | 半地下式避難用シェルター |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2015-112350 | 2015-06-02 | ||
JP2015112350 | 2015-06-02 |
Publications (1)
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WO2016194367A1 true WO2016194367A1 (ja) | 2016-12-08 |
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PCT/JP2016/002629 WO2016194367A1 (ja) | 2015-06-02 | 2016-06-01 | 半地下式避難用シェルター |
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US (1) | US10180010B2 (ja) |
JP (1) | JP6101877B1 (ja) |
WO (1) | WO2016194367A1 (ja) |
Citations (3)
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JPH01169085A (ja) * | 1987-12-25 | 1989-07-04 | Yamaha Corp | 耐火玄関構造 |
JP2014080847A (ja) * | 2012-09-28 | 2014-05-08 | Kazutaka Kojima | 津波避難地下シェルター |
JP2015092049A (ja) * | 2013-09-30 | 2015-05-14 | 久保田 健治 | 津波避難タワー |
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- 2016-06-01 JP JP2016562610A patent/JP6101877B1/ja active Active
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Also Published As
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US10180010B2 (en) | 2019-01-15 |
JPWO2016194367A1 (ja) | 2017-06-22 |
US20180148948A1 (en) | 2018-05-31 |
JP6101877B1 (ja) | 2017-03-22 |
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