DE102011112040B9 - Radiation protection offset to prevent the emission of radioactive radiation - Google Patents
Radiation protection offset to prevent the emission of radioactive radiation Download PDFInfo
- Publication number
- DE102011112040B9 DE102011112040B9 DE201110112040 DE102011112040A DE102011112040B9 DE 102011112040 B9 DE102011112040 B9 DE 102011112040B9 DE 201110112040 DE201110112040 DE 201110112040 DE 102011112040 A DE102011112040 A DE 102011112040A DE 102011112040 B9 DE102011112040 B9 DE 102011112040B9
- Authority
- DE
- Germany
- Prior art keywords
- radiation
- radiation protection
- mixture
- offset
- offset according
- 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
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
- G21F1/00—Shielding characterised by the composition of the materials
- G21F1/02—Selection of uniform shielding materials
-
- 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
- G21F3/00—Shielding characterised by its physical form, e.g. granules, or shape of the material
-
- 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
- G21F9/30—Processing
- G21F9/301—Processing by fixation in stable solid media
- G21F9/302—Processing by fixation in stable solid media in an inorganic matrix
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Measurement Of Radiation (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Strahlenschutz-Versatz zur Verhinderung des Austritts radioaktiver Strahlung, wobei dem Versatz strahlenabsorbierende Substanzen, insbesondere solche gegen Gamma-Strahlung, beigemischt werden, so dass die erhaltene Mischung eine Strahlenschutzwirkung aufweist, welche die Strahlenschutzwirkung von herkömmlichem Schwerbeton, insbesondere Schwerspat-Schwerbeton, oder von Salz übertrifft, und wobei der Versatz durch eine Beimischung von strahlenabsorbierenden Blei-Kugeln in trockenem Zustand hergestellt wird und fließfähig ist.Radiation protection offset to prevent the escape of radioactive radiation, with radiation-absorbing substances, in particular those against gamma radiation, added to the offset, so that the mixture obtained has a radiation protection effect that has the radiation protection effect of conventional heavy concrete, in particular heavy spar heavy concrete, or of salt exceeds, and the offset is produced by adding radiation-absorbing lead balls in the dry state and is flowable.
Description
Der Strahlenschutz-Versatz besteht aus einem Verbund zwischen Kristallen und Bleikugeln. Diese beiden Elemente werden zusammen gemischt und stellen einen fließenden Versatz dar.The radiation protection offset consists of a bond between crystals and lead balls. These two elements are mixed together and represent a flowing offset.
Da die Verbindung fließend ist, kann diese Trockenmasse in jeden Riss oder Spalt einlaufen.Since the compound is fluid, this dry matter can enter any crack or gap.
Der Versatz bildet nach Einbringung in den Schacht oder die Kammer ein sternförmiges Netz.The offset forms after introduction into the shaft or the chamber a star-shaped network.
Ferner wird durch den Versatz eine volle Ummantelung der radiologischen Fässer erfasst und zugleich ein Pufferkissen zwischen First und Sohle geschaffen.Furthermore, the offset detects a full enclosure of the radiological barrels and at the same time creates a buffer cushion between the ridge and the sole.
Dies hat den Vorteil, Gebirgsschübe zu verhindern bzw. als Stützpfeiler zu dienen.This has the advantage of preventing rockfalls or serve as a pillar.
Des weiteren ist der Versatz, da dieser eine Fließfähigkeit besitzt, ein Wander-Puffer der Absenkungen im Gebirge verhindert.Furthermore, the offset, since it has a fluidity, prevents a traveling buffer of the subsidence in the mountains.
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201110112040 DE102011112040B9 (en) | 2011-07-02 | 2011-08-31 | Radiation protection offset to prevent the emission of radioactive radiation |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202011102838.4 | 2011-07-02 | ||
DE201120102838 DE202011102838U1 (en) | 2011-07-02 | 2011-07-02 | Radiation protection offset for the prevention and discharge of radioactive radiation in mining |
DE201110112040 DE102011112040B9 (en) | 2011-07-02 | 2011-08-31 | Radiation protection offset to prevent the emission of radioactive radiation |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102011112040B3 DE102011112040B3 (en) | 2012-09-20 |
DE102011112040B9 true DE102011112040B9 (en) | 2012-11-22 |
Family
ID=45528728
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201120102838 Expired - Lifetime DE202011102838U1 (en) | 2011-07-02 | 2011-07-02 | Radiation protection offset for the prevention and discharge of radioactive radiation in mining |
DE201110112040 Expired - Fee Related DE102011112040B9 (en) | 2011-07-02 | 2011-08-31 | Radiation protection offset to prevent the emission of radioactive radiation |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201120102838 Expired - Lifetime DE202011102838U1 (en) | 2011-07-02 | 2011-07-02 | Radiation protection offset for the prevention and discharge of radioactive radiation in mining |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE202011102838U1 (en) |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4321158A (en) * | 1980-05-30 | 1982-03-23 | The United States Of America As Represented By The United States Department Of Energy | Backfill composition for secondary barriers in nuclear waste repositories |
DE3438127A1 (en) * | 1984-08-24 | 1986-03-06 | Kurt Prof. Dr. 8000 München Lemcke | Self-sealing configuration of a final storage location for toxic, radioactive or other dangerous waste |
DE3539474A1 (en) * | 1985-11-07 | 1987-05-21 | Didier Werke Ag | Process for filling a space in a salt dome |
EP0297356A1 (en) * | 1987-07-03 | 1989-01-04 | Siemens Aktiengesellschaft | Waste container, particularly for final deposit of radioactive substances |
US5171483A (en) * | 1991-05-16 | 1992-12-15 | Science Applications International Corporation | Method for retrievable/permanent storage of hazardous waste materials |
DE4337259A1 (en) * | 1993-11-02 | 1995-05-04 | Ruschhaupt Klaus Dr | Process for the final storage of radioactive waste |
DE69017488T2 (en) * | 1989-03-31 | 1995-09-28 | Westinghouse Electric Corp | Granular filler material for modules containing nuclear waste. |
DE19545761A1 (en) * | 1995-12-07 | 1997-06-12 | Siemens Ag | Containers with a radioactive body |
DE19729151A1 (en) * | 1997-07-08 | 1999-01-14 | Kuegler Jost Ulrich Dipl Ing | Procedures for depositing and securing radioactive materials |
EP1184092A2 (en) * | 2000-08-30 | 2002-03-06 | GESELLSCHAFT FÜR ANLAGEN- UND REAKTORSICHERHEIT ( GRS) mbH | Method for preventing penetration of a salt solution in the cavity of a salt deposit |
DE10312271A1 (en) * | 2003-03-19 | 2004-10-07 | Gesellschaft für Schwerionenforschung mbH | Radiation shield assembly |
DE202009012977U1 (en) * | 2009-09-25 | 2010-02-25 | Dellschau Solid Baumaschinen Gmbh | Self-compacting substitute building materials for the containment of radioactive radiation |
-
2011
- 2011-07-02 DE DE201120102838 patent/DE202011102838U1/en not_active Expired - Lifetime
- 2011-08-31 DE DE201110112040 patent/DE102011112040B9/en not_active Expired - Fee Related
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4321158A (en) * | 1980-05-30 | 1982-03-23 | The United States Of America As Represented By The United States Department Of Energy | Backfill composition for secondary barriers in nuclear waste repositories |
DE3438127A1 (en) * | 1984-08-24 | 1986-03-06 | Kurt Prof. Dr. 8000 München Lemcke | Self-sealing configuration of a final storage location for toxic, radioactive or other dangerous waste |
DE3539474A1 (en) * | 1985-11-07 | 1987-05-21 | Didier Werke Ag | Process for filling a space in a salt dome |
EP0297356A1 (en) * | 1987-07-03 | 1989-01-04 | Siemens Aktiengesellschaft | Waste container, particularly for final deposit of radioactive substances |
DE69017488T2 (en) * | 1989-03-31 | 1995-09-28 | Westinghouse Electric Corp | Granular filler material for modules containing nuclear waste. |
US5171483A (en) * | 1991-05-16 | 1992-12-15 | Science Applications International Corporation | Method for retrievable/permanent storage of hazardous waste materials |
DE4337259A1 (en) * | 1993-11-02 | 1995-05-04 | Ruschhaupt Klaus Dr | Process for the final storage of radioactive waste |
DE19545761A1 (en) * | 1995-12-07 | 1997-06-12 | Siemens Ag | Containers with a radioactive body |
DE19729151A1 (en) * | 1997-07-08 | 1999-01-14 | Kuegler Jost Ulrich Dipl Ing | Procedures for depositing and securing radioactive materials |
EP1184092A2 (en) * | 2000-08-30 | 2002-03-06 | GESELLSCHAFT FÜR ANLAGEN- UND REAKTORSICHERHEIT ( GRS) mbH | Method for preventing penetration of a salt solution in the cavity of a salt deposit |
DE10312271A1 (en) * | 2003-03-19 | 2004-10-07 | Gesellschaft für Schwerionenforschung mbH | Radiation shield assembly |
DE202009012977U1 (en) * | 2009-09-25 | 2010-02-25 | Dellschau Solid Baumaschinen Gmbh | Self-compacting substitute building materials for the containment of radioactive radiation |
Also Published As
Publication number | Publication date |
---|---|
DE102011112040B3 (en) | 2012-09-20 |
DE202011102838U1 (en) | 2011-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: Ipc: G21F0001040000 |
|
R012 | Request for examination validly filed | ||
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: G21F0001040000 Ipc: G21F0009340000 |
|
R163 | Identified publications notified | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final |
Effective date: 20121221 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20140301 |