GB1269274A - Method and apparatus for reinforcing a foundation or ground retaining wall - Google Patents

Method and apparatus for reinforcing a foundation or ground retaining wall

Info

Publication number
GB1269274A
GB1269274A GB2932269A GB2932269A GB1269274A GB 1269274 A GB1269274 A GB 1269274A GB 2932269 A GB2932269 A GB 2932269A GB 2932269 A GB2932269 A GB 2932269A GB 1269274 A GB1269274 A GB 1269274A
Authority
GB
United Kingdom
Prior art keywords
ground
liquid
foundation
lance
piles
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
GB2932269A
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.)
Held & Francke Bauag
Original Assignee
Held & Francke Bauag
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 Held & Francke Bauag filed Critical Held & Francke Bauag
Publication of GB1269274A publication Critical patent/GB1269274A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/18—Bulkheads or similar walls made solely of concrete in situ
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Piles And Underground Anchors (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

1,269,274. Foundation and ground-retaining walls; solution mining. HELD & FRANCKE BAU A.G. 10 June, 1969 [26 June, 1968], No. 29322/69. Headings E1F and E1H. A concrete foundation, or ground-retaining, wall 1 is strengthened by piles 2, 3, 4, lateral thrust being transmitted from each pile to the next by cement, or plastics, mortar 10 injected into a cavity in the intermediate ground. The cavity is formed by flushing away the ground with a liquid flowing between tubular lances 5, 6, which liquid may comprise hydrochloric acid. The liquid issues from apertures between rubber seals at 7, 8, the spoil and spent liquid being removed through the lance 6. The mortar is injected through the lance 5. The distance between the seals can be varied. Horizontal tie-rods (not shown) may interconnect the piles. (For Figure see next page)
GB2932269A 1968-06-26 1969-06-10 Method and apparatus for reinforcing a foundation or ground retaining wall Expired GB1269274A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681759985 DE1759985C3 (en) 1968-06-26 1968-06-26 Method of making pile connections

Publications (1)

Publication Number Publication Date
GB1269274A true GB1269274A (en) 1972-04-06

Family

ID=5695893

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2932269A Expired GB1269274A (en) 1968-06-26 1969-06-10 Method and apparatus for reinforcing a foundation or ground retaining wall

Country Status (4)

Country Link
AT (1) AT306648B (en)
DE (1) DE1759985C3 (en)
FR (1) FR2011675A1 (en)
GB (1) GB1269274A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387811B (en) * 1983-03-03 1989-03-28 Gkn Keller Gmbh INJECTION PROCESS FOR IMPROVING THE SOIL IN LOCKED STONE BY INJECTING A QUICKLY CONDITIONING INJECTION MEASUREMENT
JP2013019129A (en) * 2011-07-08 2013-01-31 Taisei Corp Sludge pipe and ground improvement method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016534B2 (en) * 1976-12-08 1985-04-26 株式会社鴻池組 Construction method for underground continuous wall connections
AT398594B (en) * 1984-12-07 1994-12-27 Keller Grundbau Gmbh METHOD FOR THE PRODUCTION OF FLAT-LIKE FLOOR STRUCTURES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387811B (en) * 1983-03-03 1989-03-28 Gkn Keller Gmbh INJECTION PROCESS FOR IMPROVING THE SOIL IN LOCKED STONE BY INJECTING A QUICKLY CONDITIONING INJECTION MEASUREMENT
JP2013019129A (en) * 2011-07-08 2013-01-31 Taisei Corp Sludge pipe and ground improvement method

Also Published As

Publication number Publication date
DE1759985C3 (en) 1975-03-20
AT306648B (en) 1973-04-25
DE1759985B2 (en) 1974-07-11
FR2011675A1 (en) 1970-03-06
DE1759985A1 (en) 1972-11-09

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