KR840000824B1 - 지반주입재(地盤注入材)의 주입방법과 그 장치 - Google Patents
지반주입재(地盤注入材)의 주입방법과 그 장치 Download PDFInfo
- Publication number
- KR840000824B1 KR840000824B1 KR820000485A KR820000485A KR840000824B1 KR 840000824 B1 KR840000824 B1 KR 840000824B1 KR 820000485 A KR820000485 A KR 820000485A KR 820000485 A KR820000485 A KR 820000485A KR 840000824 B1 KR840000824 B1 KR 840000824B1
- Authority
- KR
- South Korea
- Prior art keywords
- injection
- pipe
- high pressure
- ground
- injection material
- 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
Links
- 238000002347 injection Methods 0.000 title claims description 55
- 239000007924 injection Substances 0.000 title claims description 55
- 239000000463 material Substances 0.000 title claims description 26
- 238000000034 method Methods 0.000 title claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 239000002689 soil Substances 0.000 claims description 10
- 238000009412 basement excavation Methods 0.000 claims description 6
- 229910000278 bentonite Inorganic materials 0.000 claims description 6
- 239000000440 bentonite Substances 0.000 claims description 6
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims 1
- 239000004927 clay Substances 0.000 claims 1
- 230000001681 protective effect Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Images
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
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11710481A JPS5820819A (ja) | 1981-07-28 | 1981-07-28 | 地盤注入材の注入方法とその装置 |
JP???56-117104 | 1981-07-28 | ||
JP56-117104 | 1981-07-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR830009323A KR830009323A (ko) | 1983-12-19 |
KR840000824B1 true KR840000824B1 (ko) | 1984-06-15 |
Family
ID=14703495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR820000485A Expired KR840000824B1 (ko) | 1981-07-28 | 1982-02-05 | 지반주입재(地盤注入材)의 주입방법과 그 장치 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5820819A (enrdf_load_stackoverflow) |
KR (1) | KR840000824B1 (enrdf_load_stackoverflow) |
BR (1) | BR8200462A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101052146B1 (ko) * | 2009-09-01 | 2011-07-26 | 정순홍 | 지반 개량용 천공장치와 그 시공방법 및 시공관리 시스템 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2158486B (en) * | 1984-05-09 | 1987-09-23 | Nit Co Ltd | A method and apparatus for forming an underground solidification structure |
JPS6351515A (ja) * | 1986-08-20 | 1988-03-04 | Mitani Sekisan Kk | 地盤改良用掘削具 |
JP3883266B2 (ja) * | 1997-09-10 | 2007-02-21 | ライト工業株式会社 | 地盤改良工法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52144105A (en) * | 1976-05-26 | 1977-12-01 | Yasuo Yano | Method of building casttin place concrete foundation |
JPS54117110A (en) * | 1978-03-02 | 1979-09-11 | Toda Construction | Method of construction of point excavation system ground hardening agent injection |
-
1981
- 1981-07-28 JP JP11710481A patent/JPS5820819A/ja active Granted
-
1982
- 1982-01-27 BR BR8200462A patent/BR8200462A/pt unknown
- 1982-02-05 KR KR820000485A patent/KR840000824B1/ko not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101052146B1 (ko) * | 2009-09-01 | 2011-07-26 | 정순홍 | 지반 개량용 천공장치와 그 시공방법 및 시공관리 시스템 |
Also Published As
Publication number | Publication date |
---|---|
JPS5820819A (ja) | 1983-02-07 |
BR8200462A (pt) | 1983-04-12 |
KR830009323A (ko) | 1983-12-19 |
JPH02492B2 (enrdf_load_stackoverflow) | 1990-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19820205 |
|
PA0201 | Request for examination | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19831121 Patent event code: PE09021S01D |
|
PG1501 | Laying open of application | ||
PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19840517 |
|
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19840831 |
|
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19841002 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 19841002 End annual number: 3 Start annual number: 1 |
|
PR1001 | Payment of annual fee |
Payment date: 19870605 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 19900525 Start annual number: 7 End annual number: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 19920528 Start annual number: 9 End annual number: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 19940520 Start annual number: 11 End annual number: 12 |
|
PC1801 | Expiration of term |