ZA765345B - Improvements in and relating to strata reinforcement - Google Patents

Improvements in and relating to strata reinforcement

Info

Publication number
ZA765345B
ZA765345B ZA765345A ZA765345A ZA765345B ZA 765345 B ZA765345 B ZA 765345B ZA 765345 A ZA765345 A ZA 765345A ZA 765345 A ZA765345 A ZA 765345A ZA 765345 B ZA765345 B ZA 765345B
Authority
ZA
South Africa
Prior art keywords
relating
strata reinforcement
strata
reinforcement
Prior art date
Application number
ZA765345A
Inventor
J Murphy
R Spensley
Original Assignee
Exchem Holdings
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 Exchem Holdings filed Critical Exchem Holdings
Publication of ZA765345B publication Critical patent/ZA765345B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/02—Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only
    • C09K17/12—Water-soluble silicates, e.g. waterglass
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/001—Improving soil or rock, e.g. by freezing; Injections
    • E21D9/002—Injection methods characterised by the chemical composition used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
ZA765345A 1975-09-10 1976-09-08 Improvements in and relating to strata reinforcement ZA765345B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3731375 1975-09-10

Publications (1)

Publication Number Publication Date
ZA765345B true ZA765345B (en) 1977-08-31

Family

ID=10395495

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA765345A ZA765345B (en) 1975-09-10 1976-09-08 Improvements in and relating to strata reinforcement

Country Status (2)

Country Link
FR (1) FR2323652A1 (en)
ZA (1) ZA765345B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457964A1 (en) * 1979-05-28 1980-12-26 Weber Marie L Stabilising formations in coal mines - by injecting non-flammable two-component resorcinol or phenol! resin compsn.
FR2669328B1 (en) * 1990-11-20 1994-02-25 Claude Caron INJECTION PRODUCT FOR FINE SANDS AND OTHER POROUS MASSES.

Also Published As

Publication number Publication date
FR2323652A1 (en) 1977-04-08

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