EP3202982A4 - Ground improving method - Google Patents
Ground improving method Download PDFInfo
- Publication number
- EP3202982A4 EP3202982A4 EP15846895.9A EP15846895A EP3202982A4 EP 3202982 A4 EP3202982 A4 EP 3202982A4 EP 15846895 A EP15846895 A EP 15846895A EP 3202982 A4 EP3202982 A4 EP 3202982A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- improving method
- ground improving
- ground
- improving
- 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.)
- Granted
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
- E02D5/22—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
-
- 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
- E02D5/66—Mould-pipes or other moulds
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/003—Injection of material
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014204546A JP2016075040A (en) | 2014-10-03 | 2014-10-03 | Ground improvement method |
PCT/JP2015/065176 WO2016051858A1 (en) | 2014-10-03 | 2015-05-27 | Ground improving method |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3202982A1 EP3202982A1 (en) | 2017-08-09 |
EP3202982A4 true EP3202982A4 (en) | 2018-05-30 |
EP3202982B1 EP3202982B1 (en) | 2020-07-15 |
Family
ID=55629914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15846895.9A Active EP3202982B1 (en) | 2014-10-03 | 2015-05-27 | Ground improving method |
Country Status (7)
Country | Link |
---|---|
US (1) | US20180112368A1 (en) |
EP (1) | EP3202982B1 (en) |
JP (1) | JP2016075040A (en) |
AU (1) | AU2015326129B2 (en) |
CA (1) | CA2963217C (en) |
SG (1) | SG11201702724XA (en) |
WO (1) | WO2016051858A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020076276A (en) * | 2018-11-09 | 2020-05-21 | 株式会社不動テトラ | Solidified pile forming method |
CN111074878B (en) * | 2019-12-11 | 2021-08-13 | 江苏科技大学 | Silt long type mud flat foundation reinforcing device and construction method thereof |
KR102437016B1 (en) * | 2020-11-12 | 2022-08-26 | 덴버코리아이엔씨(주) | Ground improvement system by high pressure jet grouting |
CN114247331B (en) * | 2022-01-19 | 2024-02-09 | 中煤科工集团西安研究院有限公司 | Top plate horizontal well tail end double-material mixing device, system and solidification method during filling |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2227037A (en) * | 1989-01-10 | 1990-07-18 | Nit Co Ltd | Ground hardening material injector |
JPH07109726A (en) * | 1993-10-14 | 1995-04-25 | Chem Grouting Co Ltd | Adjustment method of solidified material diameter in molding of cylindrical solidified material by use of telescopic pipe and device thereof |
JPH10204875A (en) * | 1997-01-28 | 1998-08-04 | Chem Grouting Co Ltd | Method and device for controlling finish diameter of underground consolidation body |
JP2000045262A (en) * | 1998-07-28 | 2000-02-15 | Toyo Constr Co Ltd | High pressure injection stirring construction method |
JP2001115442A (en) * | 1999-10-14 | 2001-04-24 | Chem Grouting Co Ltd | Ground improvement method |
JP2013036213A (en) * | 2011-08-07 | 2013-02-21 | Hiroko Matsumoto | Ground division improvement method |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2673872B2 (en) * | 1993-09-07 | 1997-11-05 | 鹿島建設株式会社 | Ground improvement method |
-
2014
- 2014-10-03 JP JP2014204546A patent/JP2016075040A/en active Pending
-
2015
- 2015-05-27 WO PCT/JP2015/065176 patent/WO2016051858A1/en active Application Filing
- 2015-05-27 SG SG11201702724XA patent/SG11201702724XA/en unknown
- 2015-05-27 EP EP15846895.9A patent/EP3202982B1/en active Active
- 2015-05-27 AU AU2015326129A patent/AU2015326129B2/en active Active
- 2015-05-27 CA CA2963217A patent/CA2963217C/en active Active
- 2015-05-27 US US15/516,185 patent/US20180112368A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2227037A (en) * | 1989-01-10 | 1990-07-18 | Nit Co Ltd | Ground hardening material injector |
JPH07109726A (en) * | 1993-10-14 | 1995-04-25 | Chem Grouting Co Ltd | Adjustment method of solidified material diameter in molding of cylindrical solidified material by use of telescopic pipe and device thereof |
JPH10204875A (en) * | 1997-01-28 | 1998-08-04 | Chem Grouting Co Ltd | Method and device for controlling finish diameter of underground consolidation body |
JP2000045262A (en) * | 1998-07-28 | 2000-02-15 | Toyo Constr Co Ltd | High pressure injection stirring construction method |
JP2001115442A (en) * | 1999-10-14 | 2001-04-24 | Chem Grouting Co Ltd | Ground improvement method |
JP2013036213A (en) * | 2011-08-07 | 2013-02-21 | Hiroko Matsumoto | Ground division improvement method |
Non-Patent Citations (1)
Title |
---|
See also references of WO2016051858A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP3202982A1 (en) | 2017-08-09 |
AU2015326129B2 (en) | 2019-12-05 |
CA2963217A1 (en) | 2016-04-07 |
EP3202982B1 (en) | 2020-07-15 |
AU2015326129A1 (en) | 2017-04-27 |
SG11201702724XA (en) | 2017-06-29 |
JP2016075040A (en) | 2016-05-12 |
CA2963217C (en) | 2022-09-27 |
US20180112368A1 (en) | 2018-04-26 |
WO2016051858A1 (en) | 2016-04-07 |
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