JPS4822928B1 - - Google Patents

Info

Publication number
JPS4822928B1
JPS4822928B1 JP44008246A JP824669A JPS4822928B1 JP S4822928 B1 JPS4822928 B1 JP S4822928B1 JP 44008246 A JP44008246 A JP 44008246A JP 824669 A JP824669 A JP 824669A JP S4822928 B1 JPS4822928 B1 JP S4822928B1
Authority
JP
Japan
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.)
Pending
Application number
JP44008246A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4822928B1 publication Critical patent/JPS4822928B1/ja
Pending 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
    • E02D3/02—Improving by compacting
    • E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
    • E02D3/106—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains by forming sand drains containing only loose aggregates

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
JP44008246A 1968-02-06 1969-02-05 Pending JPS4822928B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70344068A 1968-02-06 1968-02-06

Publications (1)

Publication Number Publication Date
JPS4822928B1 true JPS4822928B1 (en) 1973-07-10

Family

ID=24825403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44008246A Pending JPS4822928B1 (en) 1968-02-06 1969-02-05

Country Status (5)

Country Link
US (1) US3707847A (en)
JP (1) JPS4822928B1 (en)
DE (1) DE1905401A1 (en)
GB (3) GB1242952A (en)
NL (1) NL6901790A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016145514A (en) * 2015-02-04 2016-08-12 株式会社熊谷組 Ground improvement device and ground improvement method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924698A (en) * 1974-04-08 1975-12-09 Gulf Research Development Co Drill bit and method of drilling
AU552443B2 (en) * 1981-09-22 1986-05-29 Fudo Construction Co. Ltd. Compacting soils
JP6472319B2 (en) * 2015-05-11 2019-02-20 株式会社不動テトラ Ground improvement construction machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US624714A (en) * 1899-05-09 Sheet piling
DE265150C (en) *
US1173355A (en) * 1913-09-02 1916-02-29 Concrete Piling Company Method of sinking piles.
CH105426A (en) * 1923-08-23 1924-06-16 Beton Und Tiefbau Actiengesell Process for the production of concrete piles sunk in the ground.
FR619171A (en) * 1926-07-21 1927-03-28 Method and apparatus for making concrete piles
US3303656A (en) * 1962-12-21 1967-02-14 Richard E Landau Method and apparatus for constructing columns of material in soil
US3358458A (en) * 1964-01-08 1967-12-19 Raymond Int Inc Methods for installing nondisplacement sand drains
US3426538A (en) * 1965-03-19 1969-02-11 Lee A Turzillo Method of making sand drains in situ
US3420063A (en) * 1966-02-10 1969-01-07 Bodine Albert G Sonic process of placement of sand drains
US3608317A (en) * 1969-08-06 1971-09-28 Richard E Landau Formation and backfill of cavities in soil by jetting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016145514A (en) * 2015-02-04 2016-08-12 株式会社熊谷組 Ground improvement device and ground improvement method

Also Published As

Publication number Publication date
NL6901790A (en) 1969-08-08
GB1242953A (en) 1971-08-18
US3707847A (en) 1973-01-02
GB1242952A (en) 1971-08-18
GB1242951A (en) 1971-08-18
DE1905401A1 (en) 1970-10-29

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