EP3174064B1 - Horizontal storage module - Google Patents
Horizontal storage module Download PDFInfo
- Publication number
- EP3174064B1 EP3174064B1 EP15197150.4A EP15197150A EP3174064B1 EP 3174064 B1 EP3174064 B1 EP 3174064B1 EP 15197150 A EP15197150 A EP 15197150A EP 3174064 B1 EP3174064 B1 EP 3174064B1
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- EP
- European Patent Office
- Prior art keywords
- hsm
- compartment
- compartments
- canister
- elevation
- 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.)
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Links
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Images
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F7/00—Shielded cells or rooms
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F5/00—Transportable or portable shielded containers
- G21F5/06—Details of, or accessories to, the containers
- G21F5/14—Devices for handling containers or shipping-casks, e.g. transporting devices loading and unloading, filling of containers
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/28—Treating solids
- G21F9/34—Disposal of solid waste
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/28—Treating solids
- G21F9/34—Disposal of solid waste
- G21F9/36—Disposal of solid waste by packaging; by baling
Definitions
- HSMs Horizontal storage modules
- the weight of these single body unit HSMs can be around 300,000 lbs (145,000 kgs) (unloaded, i.e., without the canister). The footprint limits storage facility capabilities.
- HSM units are typically constructed at a manufacturing site in two pieces (base and lid or roof). The pieces are then shipped to a reactor or storage site for use. Due to shipping regulations, single body unit HSMs must be shipped by rail or barge. In view of the size and weight, the shipping costs for such large, heavy unit HSMs have become very high and, in some cases, cost prohibitive.
- JP2000056071A discloses a HSM comprising two rows of compartments for canisters containing nuclear materials, the compartments being at two different elevations.
- RU2069395C1 discloses a device for burial of nuclear wastes, the device comprising asymmetric ellipsoid vessels received in honeycomb shaped container filled with polymer.
- the invention proposes a horizontal storage module (HSM) as defined in claim 1.
- HSM horizontal storage module
- Optional features of the HSM are defined in claims 2 - 12.
- the invention also proposes a method of constructing a HSM as defined in claim 13.
- An optional feature of the method is defined in claim 14.
- the invention also proposes a method of loading a canister in a HSM as defined in claim 15.
- Embodiments of the present disclosure are directed to horizontal storage modules (HSMs), for example, used for the dry storage and containment of radioactive materials as ventilated canister storage systems having modular constructions, and methods of manufacturing the same. Methods of manufacturing may include manufacture, construction, and/or fabrication. Referring to FIGURES 1 and 2 , a high density HSM assembly 10 constructed in accordance with one embodiment of the present disclosure is provided.
- HSMs horizontal storage modules
- the HSM 10 in the illustrated embodiment of FIGURES 1 and 2 includes a body 20 defining a plurality of compartments 22 configured for receiving canisters C that may contain radioactive materials.
- the body 20 includes a front face 24, a rear wall 26, and a plurality of interior dividing walls 28 defining the plurality of compartments 22.
- the HSM 10 includes a plurality of front entry holes 30 leading to each of the plurality of compartments 22 for supporting individual canisters C. Shielding doors (not shown) can be used to close the front entry holes 30 of the HSM 10 after the canisters C have been received.
- a roof or lid 32 can be constructed integrally with the dividing walls 28 or can be manufactured separately from the body 20 and placed on top of the body 20 when the HSM 10 is assembled on site for use, as described in greater detail below.
- the canisters C may rest on suitable resting devices 34, such as pillow blocks, bearing blocks, or rails (see also, pillow blocks 234 in FIGURE 5 ).
- the canisters C can be inserted by being pushed into the entry holes 30, for example, along rails or bearing blocks, or by being set down on the support pillow blocks, as described in greater detail below.
- the sizing of the entry holes 30 along with the configuration and/or sizing or rails, pillow blocks, or bearing blocks can be used to accommodate canisters C having different diameters.
- the HSM includes provisions in the front and back of the cavities for retaining the canister C in horizontal orientation (in case of a seismic event).
- the canister C may be free to slide in the compartment cavity 36 to some degree.
- the canister C may be anchored to the pillow blocks to prevent significant sliding.
- each compartment 22 shares a common dividing wall 28 with at least one other compartment 22. In another embodiment, each compartment 22 shares a common dividing wall 28 with at least two other compartments 22.
- the HSM 10 includes five compartments 22 for receiving five separate canisters C.
- the five compartments 22 are arranged in a staggered configuration having a bottom row 40 and a top row 42.
- An exemplary staggered configuration is shown in the illustrated embodiment, such that the compartments are arranged in a first row at a first elevation and a second row at a second elevation higher than the first elevation, and wherein at least a portion of one compartment in the first row is in the same horizontal axis location as at least a portion of one compartment in the second row.
- the compartment in the second row may not be directly positioned on top of the compartment in the first row. Instead, the compartments may be staggered and only have some overlap on point along a horizontal axis.
- each compartment 22 is adjacent to at least two other compartments 22. In another embodiment, adjacent compartments 22 may share a common dividing wall.
- the top compartments 22 are adjacent three other compartments 22.
- the bottom center compartment 22 is adjacent four other compartments 22.
- each compartment 22 is polygonal in cross-sectional shape.
- the compartments 22 may have rounded walls instead of planar walls or a combination thereof (for example, a keyhole shape).
- the structure may have a honeycomb configuration including a plurality of adjacent hexagonal cells.
- the compartments 22 may be hexagonal in cross-sectional shape.
- the compartment can also have other polygonal shapes such as triangular, rectangular, or pentagonal.
- the compartments 22 in the bottom row 40 have a five-sided cross-sectional shape.
- the top row of compartments 22 have five sides, and are designed to interface with the five sided pattern of the bottom row.
- the number of compartments, arrangement of compartments, number of rows, and/or cross-sectional shapes of the compartments may vary.
- the embodiment in FIGURE 4 is a staggered HSM having eleven compartments.
- an HSM may include compartments having non-hexagonal cross-sectional shapes that share a common dividing wall with at least one other compartment.
- the HSM 210 includes key-hole shaped compartments 222.
- an HSM may include three or more rows of compartments.
- HSMs in accordance with embodiments of the present disclosure may be manufactured from reinforced concrete.
- shielding walls can be made with steel fiber concrete.
- Other types of concrete such as reinforced with rebar, heavy duty, steel or other type of fibers.
- Previously designed HSMs include enhanced radioactive shielding performance, seismic capabilities, heat rejection capabilities, and ruggedness for resisting acts of sabotage. Moreover, previously designed HSMs are fabricated off-site (or near site) so as to not require any major construction at the containment site. Embodiments of the present disclosure are also designed to meet these criteria
- HSMs in accordance with the present disclosure are designed to have a reduced HSM footprint per canister as compared to previously designed HSMs to increase the storage capacity of a particular storage array.
- a previously designed HSM arrays are shown, including the HSM-H 2x11.
- a Staggered HSM 2x11 array in accordance with one embodiment of the present disclosure has a significantly reduced footprint area.
- the reduced Staggered HSM footprint is approximately 50% of the previously HSM-H arrays.
- FIGURE 3 A side-by-side comparison of an HSM Model 102 array and a Staggered HSM array is shown in FIGURE 3 .
- the height of an HSM designed in accordance with embodiment of the present disclosure may be higher than the previously designed HSMs (see FIGURE 3 ), for example, a height increase of about 20 inches to about 40 inches (about 50 to about 100 cm). Despite the height increase, the staggered array of the high density HSM 10 allows for a reduction in reinforced concrete for HSM construction in the range of about 30 to 45%.
- the HSM is supported by a concrete pad that must meet requirements set forth by the Nuclear Regulatory Commission (NRC) or any other nuclear spent fuel management regulatory authority.
- the HSM reduced footprint also allows for a reduction in the costs and complexities associated with the concrete pad based on reduced requirements for concrete pad length, concrete hardness, soil stiffness, and other soil conditions.
- the HSM may be anchored to the pad or free to slide.
- the HSMs 10 of the present disclosure may be arranged back-to-back in an array to maximize the use of space.
- the HSM 10 includes a roof or lid 32 including a plurality of outlet vents 44 located above the compartments 22.
- Inlet vents 46 are located at the bottom of the HSM 10 under the compartments 22.
- dose reduction hardware such as pipes, plates, or any other suitable hardware.
- dog leg inlet and/or outlet vents can be used to reduce dose.
- Outlet vent covers can also be used to reduce dose.
- each compartment 22 has its own substantially vertical airflow pathway. At least a first pathway 48 extends from each inlet vent 46 to each compartment 22 and at least a second pathway 50 extends from each compartment 22 to each outlet vent 44.
- At least a first pathway 48 extends from each inlet vent 46 to each compartment 22 and at least a second pathway 50 extends from each compartment 22 to each outlet vent 44.
- a top vent from a compartment 22 in the bottom row 40 may vent into another compartment 22 in the top row 42 before venting to ambient air.
- the increase in height of the HSM 10 of the present disclosure compensates for heat removal from the bottom row 40 of compartments 22.
- the cavity 36 sizing for the compartments 22 may include spacing for heat shields between the compartment 22 interior surface and the canister C outer surface.
- the HSM 10 may include additional vents in the back or side walls of the body 20 (see e.g., side lid vent 52 in FIGURE 1 ). Therefore, the HSM 10 may include more than one inlet vent and more than one outlet vent per module.
- the HSM 10 may further include an enhanced roof design for increased resistance for missile and aircraft crash or any other impact or explosion loads.
- an enhanced roof design for increased resistance for missile and aircraft crash or any other impact or explosion loads.
- FIGURES 6-8 alternative roof designs are provided. These exemplary roof designs provide an impact spreader and may be used individually or together in combination with one another, and may be applied to roof and walls.
- the HSM 210 includes a reinforced concrete slab 260 and pre-deformed steel pipes 262 on top of roof 232.
- the HSM 210 includes a series of adjacent half pipes 270 on roof 232.
- the HSM 210 includes a pre-tensioned concrete slab 272 on roof 232.
- the roof 232 may be lined with an impact resistant polymer blanket for missile protection and/or heavily reinforced to be resistant to aircraft crash. In one embodiment of the present disclosure, the roof 232 is supported fully on front and rear walls 24 and 26 of the HSM 10, without significant load being transmitted to interior dividing walls 28.
- the HSM 10 includes additional self-shielding as compared to previously designed HSMs, due at least in part to the monolith structure with no gaps. Further, the high-density HSM 10 has a reduction of about 50% of the skyshine and direct dose from the HSM array roof because there is no roof for the bottom row 40 of compartments 22. In addition, there is a significant reduction in the skyshine dose from the bottom HSM roof vents because of the long chimneys for those vents. The dose reduction hardware at the HSM bottom arrays reduces inlet vent dose rates.
- HSM 10 having at least some of the compartments 22 with a hexagonal cross-sectional shape
- improved efficiency in the use of space and material increased concrete surface area surrounding individual canisters for heat transfer, as compared to a rectangular array, and better weight distribution in a staggered structure, resulting in improved structural strength.
- adjacent modules self-shield each other similar to a rectangular array, with no indication of a compromise in the shielding effectiveness as compared to a rectangular array.
- the hexagonal cross-sectional shape is a particularly efficient shape for compressive strength and tensile strength.
- the HSMs of the present disclosure are further designed for increased resistance to seismic events.
- the monolith array provides high seismic resistance. Increasing the size of the monolith array and the number of compartments can provide stronger seismic performance and a lower center of gravity.
- the monolith array may be free to slide on the pad with no need for a high seismic pad design.
- the compartments and vent flow paths are visible and easy to inspect for integrity after a seismic or other type of event, such as flood or tsunami
- the HSMs 10 of the present disclosure may be manufactured as modular to simplify manufacture and shipment or cast in place monolithically, as described in greater detail below.
- the HSM assembly 10 includes a body portion 20 having a plurality of segments or layers 70, 72, 74 (see FIGURE 11 ) that can be constructed on top of one another.
- Such cast in lifts employs a construction joint technique, as is described in greater detail below.
- the body portion 20 is divided into three lifts; however, any number of body portion lifts is within the scope of the present disclosure.
- the three lifts 70, 72, and 74 of the body portion 20 have construction joints between lifts in horizontal planes occurring through the compartments 22.
- the segments 70, 72, and 74 are substantially similar in at least one of size, shape, and weight.
- the term "substantially” is used herein to be within an acceptable range of engineering tolerance in the industry.
- the segments 70, 72, and 74 are not substantially similar in at least one of size, shape, and weight.
- the modular layer HSM assembly 10 may be constructed using reinforced concrete (or other types of concrete) that is poured in a metal and/or wood forms (as illustrated in FIGURE 9 ).
- the first lift 70 of the body portion 20 is poured into the forms, and allowed to harden.
- the second lift 72 of the body portion 20 is formed and poured into the forms on top of the hardened first lift 70 (as illustrated in FIGURE 10 ).
- the third lift 74 is poured into the forms on top of the hardened second lift 72 (as illustrated in FIGURE 11 ).
- the roof or lid 32 may be formed separately, or may be formed on top of or as part of the hardened third lift 74.
- the hydrostatic pressure in each lift is substantially decreased in a linear relation to the lift height, as compared to a single body unit HSM.
- the hydrostatic pressure is reduced, the potential for dimensional deviation in the lift 70, 72, and 74 is significantly reduced.
- the hydrostatic pressure in each lift may be decreased in a linear relation to lift height to be approximately 1/3 of the hydrostatic pressure in a comparable single body unit HSM.
- the hydrostatic pressure in each lift may be decreased to be approximately 1/2 of the hydrostatic pressure in a comparable single body unit HSM.
- the forms for manufacturing the modular layer HSM assembly 10 are less expensive and more reliable because they are not required to be stiffened for handling the height requirements of a comparable single body unit HSM.
- a suitable vertical attachment system may include using ties 76, such as rebar ties or rebar splicing technique. Vertical rebar is left exposed during forming and placement of lift 70. The rebar is then spliced and tied to rebar of lift 72. Similarly, vertical rebar is extended from lift 72 into lift 74 and spliced with matching rebar in lift 74. Other vertical attachment systems are also within the scope of the present disclosure.
- the modular layer HSM assembly 10 may be constructed using reinforced concrete that is poured in a single form.
- the segments 80, 82, 84, 86, 88, and 90 are divided along the vent path lines.
- the lid 32 may be formed separately, or may be formed on top of the complete hardened body portion 20.
- a horizontal attachment system such as a post tension system or any other suitable attachment system, may be used to attach the segments 80, 82, 84, 86, 88, and 90.
- a similar manufacturing method may be used for forming other vertical segments.
- the lift assembly 120 includes a frame assembly 122 having first and second frame portions 124 and 126 for receiving a cask K containing a canister C.
- the first and second frame portions 124 and 126 are connected to one another by a joinder arm 128 (which is shown in a folded position in FIGURE 12 and an extended position in FIGURE 13 ).
- the lift assembly 120 is supported by a means for conveyance, shown as a plurality of wheels 130, such that the lift assembly 120 can be positioned at numerous positions along the HSM 10 or in the storage facility.
- a means for conveyance shown as a plurality of wheels 130, such that the lift assembly 120 can be positioned at numerous positions along the HSM 10 or in the storage facility.
- the wheels 130 may pivot relative to the frame assembly 122 to allow for multidirectional travel.
- the means for conveyance may also include other suitable types of conveyances besides wheels, such as tracks, rollers, bearing pads, bearing surfaces, air skids, and combinations thereof.
- the wheels 130 are configured for sideways travel for positioning the lift assembly 120 at the HSM 10 and also for foldability and expansion (compare configuration of lift assembly 120 in FIGURES 12 and 13 ).
- the lifting assembly 120 may be foldable for compact storage and movement in the storage facility. Upon arrival at a position for lifting, the lift assembly 120 can be expanded to its lifting configuration (see FIGURE 13 ). As seen in FIGURE 13 , width expansion is achieved by moving the first and second frame portions 124 and 126 outwardly away from each other.
- Joinder arm 128 includes first and second arms portions 140 and 142 and an elbow coupling 144. The arm portions 140 and 142 rotate relative to the first and second frame portions 124 and 126 and the elbow coupling 144 for arm extension.
- the first and second frame portions 124 and 126 are distanced from each other an appropriate distance to receive a cask K for lifting (see FIGURE 15 ).
- a locking portion 146 can be moved to a locking position to cover the elbow coupling 144 and prevent it from bending during use.
- Other locking configurations for the joinder arm 128 are also within the scope of the present disclosure.
- the lift assembly 120 has been expanded to its receiving and lifting configuration and moved to couple with the HSM 10.
- the lift assembly 120 includes a stabilization system for stabilizing the lift assembly 120 and/or securing the lift assembly 120 to the HSM 10 to prevent movement during a seismic event that may occur during the transfer process.
- the stabilization system includes a ground anchor or outrigger system 150 shown as first and second anchors 152 and 154 deployed from a first unengaged position (see FIGURE 12 ) to a second engaged position (see FIGURE 14 ) are used to stabilize the lift assembly 120 when it is received in a transfer position. Any suitable number of anchors or outriggers in the ground anchor system (such as one or more than two) is within the scope of the present disclosure.
- the stabilization system further includes an HSM anchor system 160.
- the HSM anchor system 160 includes first and second vertical arms 162 and 164 configured to engage with the front surface of the HSM 10.
- the arms 162 and 164 are respectively attached to the front of the first and second frame portions 124 and 126.
- Each of the arms 162 and 164 includes a respective extension portion 166 and 168 for engaging with the top horizontal surface of the HSM 10.
- the lift assembly 120 travels toward and approaches the HSM 10
- the arms 162 and 164 are lifted upwardly relative to the frame assembly 122 with the extension portions 166 and 168 positioned above the top surface of the HSM 10 (see FIGURE 13 ).
- the arms 162 and 164 are retracted downwardly relative to the frame assembly 122 to engage the arms 162 and 164 with the front substantially vertical surface of the HSM 10 and to engage the extension portions 166 and 168 with the top substantially horizontal surface of the HSM 10 (see FIGURE 14 ).
- the ground anchor or outrigger system 150 may be deployed such that the means for conveyance is inactivated. As seen in FIGURE 14 , with the ground anchor system 150 deployed wheels 130 are raised off the ground and free to pivot relative to the frame assembly 122.
- a trailer T including a skid S holding a cask K containing a canister C approaches the lift assembly 120.
- the trailer T supporting the skid S and cask K rolls toward the HSM 10 and is received between the first and second frame portions 124 and 126 of the lift assembly 120.
- gripping devices 170 from the lift assembly 120 engage with the skid S to secure the skid S within the lift assembly 120 and prevent movement during lifting.
- the lift assembly 120 includes a plurality of lifting actuators or impact limiters 172 for use in moving the skid S and cask K from a first elevation position (see FIGURE 17 ) to a second elevation position (see FIGURE 18 ).
- the lifting mechanism for moving the skid S and cask K from a first elevation position to a second elevation position includes multiple fail safe mechanisms which may include shock absorbers, impact limiters, rack and pinion ratchet and friction brake, hydraulic load holding and safety circuitry Other lifting systems are also within the scope of the present disclosure.
- the lift assembly 120 lifts the skid S holding a cask K containing a canister C from a first ground level elevation position to a second elevation position.
- a canister C is transferred from a cask K into an entry hole 30 in the top row 42 of an HSM 10.
- a linear actuator shown as a telescoping ram device R extends and pushes the canister C out of the cask K and into the entry hole 30 in the top row 42 of an HSM 10.
- the lift assembly 120 can also be used in an unloading sequence for removing a canister C from an entry hole 30 in the top row 42 of an HSM 10.
- the telescoping ram device R may also be used to retrieve the canister from the cavity 36 in the top row 42 of the HSM 10 and pull it into the cask K. After being retrieved, the lift assembly 120 lowers the skid S holding a cask K containing a canister C from the second elevation position to the first ground level elevation position.
- a reduced-friction horizontal transfer device may be used to transfer the canister C to and from the compartment 30 of the HSM 10.
- embodiments of the present disclosure may also be configured to lift to higher elevation positions, for example, in HSMs 10 having more than two rows of compartments.
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Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LTEP15197150.4T LT3174064T (lt) | 2015-11-30 | 2015-11-30 | Horizontalus saugojimo modulis |
ES15197150T ES2827234T3 (es) | 2015-11-30 | 2015-11-30 | Módulo de almacenamiento horizontal |
EP15197150.4A EP3174064B1 (en) | 2015-11-30 | 2015-11-30 | Horizontal storage module |
SI201531371T SI3174064T1 (sl) | 2015-11-30 | 2015-11-30 | Horizontalni shranjevalni modul |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15197150.4A EP3174064B1 (en) | 2015-11-30 | 2015-11-30 | Horizontal storage module |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3174064A1 EP3174064A1 (en) | 2017-05-31 |
EP3174064B1 true EP3174064B1 (en) | 2020-07-01 |
Family
ID=54783375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15197150.4A Active EP3174064B1 (en) | 2015-11-30 | 2015-11-30 | Horizontal storage module |
Country Status (4)
Country | Link |
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EP (1) | EP3174064B1 (lt) |
ES (1) | ES2827234T3 (lt) |
LT (1) | LT3174064T (lt) |
SI (1) | SI3174064T1 (lt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP7049924B2 (ja) * | 2018-06-01 | 2022-04-07 | 日立Geニュークリア・エナジー株式会社 | 使用済燃料貯蔵施設 |
JP7123019B2 (ja) * | 2019-08-23 | 2022-08-22 | 日立Geニュークリア・エナジー株式会社 | 貯蔵施設 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201647539U (zh) * | 2009-10-28 | 2010-11-24 | 巴隆桶业 | 用于支撑多个圆形对称容器的支架 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1142713B (it) * | 1981-06-30 | 1986-10-15 | Ente Naz Energia Elettrica | Metodo edificio ed apparecchiatura per il confinamento temporaneo di rifiuti radioattivi |
RU2069395C1 (ru) * | 1992-09-11 | 1996-11-20 | Российский Университет Дружбы Народов | Устройство для захоронения радиоактивных отходов |
DE4336421A1 (de) * | 1993-10-20 | 1995-06-29 | Klaus Peter Dr Ing Hoetzeldt | Einrichtung zum Schutz von Gebäuden, insbesondere Wohngebäuden, gegen Eindringen gefährlicher Gase aus dem Baugrund |
JP2000056071A (ja) * | 1998-08-04 | 2000-02-25 | Kawasaki Heavy Ind Ltd | 使用済燃料貯蔵モジュール,補助ブロック及び使用済燃料貯蔵施設 |
US20140042161A1 (en) * | 2012-08-13 | 2014-02-13 | Transnuclear, Inc. | Modular layer horizontal storage module and methods of manufacturing same |
KR101569874B1 (ko) * | 2014-09-29 | 2015-11-17 | 한성웰텍 (주) | 접이식지게차 및 지게차적재대가 구비된 화물차 |
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2015
- 2015-11-30 LT LTEP15197150.4T patent/LT3174064T/lt unknown
- 2015-11-30 EP EP15197150.4A patent/EP3174064B1/en active Active
- 2015-11-30 SI SI201531371T patent/SI3174064T1/sl unknown
- 2015-11-30 ES ES15197150T patent/ES2827234T3/es active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201647539U (zh) * | 2009-10-28 | 2010-11-24 | 巴隆桶业 | 用于支撑多个圆形对称容器的支架 |
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LT3174064T (lt) | 2020-11-25 |
ES2827234T3 (es) | 2021-05-20 |
EP3174064A1 (en) | 2017-05-31 |
SI3174064T1 (sl) | 2020-11-30 |
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