GB746865A - A method and apparatus for stabilizing loose subsurface soil - Google Patents

A method and apparatus for stabilizing loose subsurface soil

Info

Publication number
GB746865A
GB746865A GB25812/53A GB2581253A GB746865A GB 746865 A GB746865 A GB 746865A GB 25812/53 A GB25812/53 A GB 25812/53A GB 2581253 A GB2581253 A GB 2581253A GB 746865 A GB746865 A GB 746865A
Authority
GB
United Kingdom
Prior art keywords
soil
blades
drill pipes
tube
sept
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
GB25812/53A
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 GB746865A publication Critical patent/GB746865A/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
    • E02D3/126—Consolidating by placing solidifying or pore-filling substances in the soil and mixing by rotating blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)

Abstract

746,865. Soil stabilization. WERTZ, L. S. Sept. 18, 1953 [Sept. 19, 1952], No. 25812/53. Class 68(1) Apparatus for stabilizing soil comprises a hollow tube 26 that is closed at the lower' end by a boring point 27, mixing blades 28a-g secured to and axially spaced along the tube, and a conduit or conduits 31 extending from the bore of the tube 26 to some point along the rear edge of the lowermost blade or blades. The unit is connected to the lower end of a string of drill pipes and is rotated and urged downwards into the ground by a drilling rig and over the depth to which it is desired to stabilize the soil liquid cement grout is pumped through the drill pipes and discharged from the conduits to be mixed with the earth by the blades. Cement grout may, if desired, also be discharged as the drill pipes and tool are withdrawn to allow the mixture of soil and grout to harden.
GB25812/53A 1952-09-19 1953-09-18 A method and apparatus for stabilizing loose subsurface soil Expired GB746865A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US746865XA 1952-09-19 1952-09-19

Publications (1)

Publication Number Publication Date
GB746865A true GB746865A (en) 1956-03-21

Family

ID=22121041

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25812/53A Expired GB746865A (en) 1952-09-19 1953-09-18 A method and apparatus for stabilizing loose subsurface soil

Country Status (1)

Country Link
GB (1) GB746865A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1484426B1 (en) * 1961-11-02 1969-09-11 Conch Int Methane Ltd FREEZER PIPE FOR CONSOLIDATING THE BUILDING SOIL AND METHOD OF INSERTING FILLING MATERIAL INTO A DRILL HOLE THAT RECEIVES THE FREEZER PIPE
GB2157343A (en) * 1984-03-21 1985-10-23 Toa Harbor Works Co Ltd Hardening soft ground
EP0556642A1 (en) * 1992-02-07 1993-08-25 Railway Technical Research Institute Reinforcing block for excavation work and method of construction thereof
CN104110023A (en) * 2014-07-31 2014-10-22 东南大学 Device for processing lead pollution foundation by carbonization acceleration and operating method
JP2015021357A (en) * 2013-07-23 2015-02-02 鹿島建設株式会社 Ground improvement method
JP2015031047A (en) * 2013-08-02 2015-02-16 鹿島建設株式会社 Ground improvement method
JP2015161088A (en) * 2014-02-26 2015-09-07 旭化成ホームズ株式会社 Excavation-agitation device
JP2017166287A (en) * 2016-03-18 2017-09-21 小野田ケミコ株式会社 Ground improvement agitation device
JP2019094716A (en) * 2017-11-27 2019-06-20 昌尚 橋本 Manufacturing method of improvement body
JP2020045762A (en) * 2019-12-15 2020-03-26 昌尚 橋本 Method for manufacturing improvement body
CN113802580A (en) * 2021-08-29 2021-12-17 深圳市勘察测绘院(集团)有限公司 A cementer that is used for dregs side slope to strut anti-collapse

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1484426B1 (en) * 1961-11-02 1969-09-11 Conch Int Methane Ltd FREEZER PIPE FOR CONSOLIDATING THE BUILDING SOIL AND METHOD OF INSERTING FILLING MATERIAL INTO A DRILL HOLE THAT RECEIVES THE FREEZER PIPE
GB2157343A (en) * 1984-03-21 1985-10-23 Toa Harbor Works Co Ltd Hardening soft ground
EP0556642A1 (en) * 1992-02-07 1993-08-25 Railway Technical Research Institute Reinforcing block for excavation work and method of construction thereof
JP2015021357A (en) * 2013-07-23 2015-02-02 鹿島建設株式会社 Ground improvement method
JP2015031047A (en) * 2013-08-02 2015-02-16 鹿島建設株式会社 Ground improvement method
JP2015161088A (en) * 2014-02-26 2015-09-07 旭化成ホームズ株式会社 Excavation-agitation device
CN104110023A (en) * 2014-07-31 2014-10-22 东南大学 Device for processing lead pollution foundation by carbonization acceleration and operating method
JP2017166287A (en) * 2016-03-18 2017-09-21 小野田ケミコ株式会社 Ground improvement agitation device
JP2019094716A (en) * 2017-11-27 2019-06-20 昌尚 橋本 Manufacturing method of improvement body
JP2020045762A (en) * 2019-12-15 2020-03-26 昌尚 橋本 Method for manufacturing improvement body
CN113802580A (en) * 2021-08-29 2021-12-17 深圳市勘察测绘院(集团)有限公司 A cementer that is used for dregs side slope to strut anti-collapse

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