GB1185893A - Synthetic Additive Materials for Concretes or Building Elements for Protection Against Ionizing Radiations - Google Patents

Synthetic Additive Materials for Concretes or Building Elements for Protection Against Ionizing Radiations

Info

Publication number
GB1185893A
GB1185893A GB1321267A GB1321267A GB1185893A GB 1185893 A GB1185893 A GB 1185893A GB 1321267 A GB1321267 A GB 1321267A GB 1321267 A GB1321267 A GB 1321267A GB 1185893 A GB1185893 A GB 1185893A
Authority
GB
United Kingdom
Prior art keywords
concretes
aggregate
protection against
building elements
additive materials
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
Application number
GB1321267A
Inventor
Anton Koch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB1185893A publication Critical patent/GB1185893A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/021—Agglomerated materials, e.g. artificial aggregates agglomerated by a mineral binder, e.g. cement
    • 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
    • G21F1/04—Concretes; Other hydraulic hardening materials
    • G21F1/042—Concretes combined with other materials dispersed in the carrier
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00862—Uses not provided for elsewhere in C04B2111/00 for nuclear applications, e.g. ray-absorbing concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

1,185,893. Artificial aggregate. A. KOCH. 21 March, 1967 [29 July, 1966], No. 13212/67. Heading C1H. Artificial aggregate for radiation protection concrete comprises cement bonded granular inorganic materials of which at least a portion has a specific gravity of at least 4, e.g. boron compounds. The aggregate can be treated with superheated steam at 8-15 atmospheres gauge. Sand, gravel, crushed stone, steel sand, borite, magnetite, haematite, limonite, ilmenite, ferrosilicon, ferrophosphorus, chromium slag, lead slag, metallic iron, serpentine, asbestos and bauxite may also be included in the concretes as aggregate.
GB1321267A 1966-07-29 1967-03-21 Synthetic Additive Materials for Concretes or Building Elements for Protection Against Ionizing Radiations Expired GB1185893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP0040079 1966-07-29

Publications (1)

Publication Number Publication Date
GB1185893A true GB1185893A (en) 1970-03-25

Family

ID=7376905

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1321267A Expired GB1185893A (en) 1966-07-29 1967-03-21 Synthetic Additive Materials for Concretes or Building Elements for Protection Against Ionizing Radiations

Country Status (6)

Country Link
AT (1) AT274642B (en)
BE (1) BE701505A (en)
CH (1) CH484010A (en)
DE (1) DE1646883A1 (en)
GB (1) GB1185893A (en)
NL (1) NL6709419A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ307779B6 (en) * 2018-05-18 2019-04-24 Vf, A.S. Composite ionizing radiation shielding protection building material
CN114755104A (en) * 2022-06-14 2022-07-15 中国建筑第五工程局有限公司 Medical radiation-proof concrete modified micro-crack simulation testing machine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2598550B1 (en) * 1986-05-07 1989-10-20 Quille Entreprise HIGH-DURABILITY CONCRETE COMPOSITION, CONCRETE OBTAINED AND APPLICATION TO THE PRODUCTION OF DRUMS OR ENCLOSURES TO CONTAIN HAZARDOUS WASTE
US8991124B2 (en) 2008-10-17 2015-03-31 Schöck Bauteile GmbH Concrete material, construction element for a thermal insulation, and brick-shaped thermally insulating element, each using the concrete material
CN110981361A (en) * 2019-12-25 2020-04-10 四川中核艾瑞特工程检测有限公司 Radiation-proof concrete with high H element content and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ307779B6 (en) * 2018-05-18 2019-04-24 Vf, A.S. Composite ionizing radiation shielding protection building material
CN114755104A (en) * 2022-06-14 2022-07-15 中国建筑第五工程局有限公司 Medical radiation-proof concrete modified micro-crack simulation testing machine
CN114755104B (en) * 2022-06-14 2022-09-02 中国建筑第五工程局有限公司 Medical radiation-proof concrete modified micro-crack simulation testing machine

Also Published As

Publication number Publication date
BE701505A (en) 1968-01-02
DE1646883A1 (en) 1971-10-07
NL6709419A (en) 1968-01-30
AT274642B (en) 1969-09-25
CH484010A (en) 1970-01-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees