SE8007237L - CONCRETE MATERIALS - Google Patents

CONCRETE MATERIALS

Info

Publication number
SE8007237L
SE8007237L SE8007237A SE8007237A SE8007237L SE 8007237 L SE8007237 L SE 8007237L SE 8007237 A SE8007237 A SE 8007237A SE 8007237 A SE8007237 A SE 8007237A SE 8007237 L SE8007237 L SE 8007237L
Authority
SE
Sweden
Prior art keywords
concrete materials
concrete
hrc
rockwell
hardness
Prior art date
Application number
SE8007237A
Other languages
Swedish (sv)
Other versions
SE427367B (en
Inventor
J B Wohlert
K-E Tejemark
Original Assignee
Sparbankernas Arkitektkontor O
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 Sparbankernas Arkitektkontor O filed Critical Sparbankernas Arkitektkontor O
Priority to SE8007237A priority Critical patent/SE427367B/en
Publication of SE8007237L publication Critical patent/SE8007237L/en
Publication of SE427367B publication Critical patent/SE427367B/en

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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/34—Metals, e.g. ferro-silicon
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/0008—Materials specified by a shape not covered by C04B20/0016 - C04B20/0056, e.g. nanotubes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05G—SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
    • E05G1/00—Safes or strong-rooms for valuables
    • E05G1/02—Details
    • E05G1/024—Wall or panel structure
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/60—Agents for protection against chemical, physical or biological attack
    • 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
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/2007—Avoiding unauthorised or unwanted use or treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Civil Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

A concrete material with high strength against diamond drilling which is characterized by its containing as an additive rollable bodies with low adhesion to the surrounding concrete and with a hardness, according to Rockwell, HRC, over 50, suitable in an amount which, based on volume, exceeds 5 percent. <IMAGE>
SE8007237A 1980-10-15 1980-10-15 Concrete material produced through casting SE427367B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8007237A SE427367B (en) 1980-10-15 1980-10-15 Concrete material produced through casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8007237A SE427367B (en) 1980-10-15 1980-10-15 Concrete material produced through casting

Publications (2)

Publication Number Publication Date
SE8007237L true SE8007237L (en) 1982-04-16
SE427367B SE427367B (en) 1983-03-28

Family

ID=20341996

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8007237A SE427367B (en) 1980-10-15 1980-10-15 Concrete material produced through casting

Country Status (1)

Country Link
SE (1) SE427367B (en)

Also Published As

Publication number Publication date
SE427367B (en) 1983-03-28

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