KR100209247B1 - 콤팩션 그라우팅을 이용한 지중 기초 구축공법 - Google Patents
콤팩션 그라우팅을 이용한 지중 기초 구축공법 Download PDFInfo
- Publication number
- KR100209247B1 KR100209247B1 KR1019950007582A KR19950007582A KR100209247B1 KR 100209247 B1 KR100209247 B1 KR 100209247B1 KR 1019950007582 A KR1019950007582 A KR 1019950007582A KR 19950007582 A KR19950007582 A KR 19950007582A KR 100209247 B1 KR100209247 B1 KR 100209247B1
- Authority
- KR
- South Korea
- Prior art keywords
- ground
- grout
- foundation
- soft ground
- soft
- Prior art date
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
- E02D1/00—Investigation of foundation soil in situ
- E02D1/02—Investigation of foundation soil in situ before construction work
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
Description
Claims (1)
- 연약지반을 보강하거나 기초를 구축할 때, 중공롯드(4)를 기초가 될 위치까지 삽입한 후 일정한 토출압과 토출량으로 중공롯드(4)를 통하여 단계적으로 몰탈그라우트를 주입하도록 한 콤팩션그라우팅에 있어서, 상기 주입그라우트는 슬럼프 02의 시멘트몰탈그라우트로 하므로써 연약지반을 압박하여 공간부를 형성하면서 주변의 연약지반을 압밀시키고 토질조건에 따라 상기 시멘트 몰탈그라우트 강도가 최소 120㎏/㎠ 이상으로 되도록 주입하고 상기 시멘트몰탈이 지중의 일정 공간내에서 주변연약지반으로의 침투고결없이 단계별로 토출량을 조절하면서 덩어리 형상으로 지중에서 초고강도 기초를 구축하도록 콤팩션그라우팅을 이용한 지중기초공법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950007582A KR100209247B1 (ko) | 1995-03-31 | 1995-03-31 | 콤팩션 그라우팅을 이용한 지중 기초 구축공법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950007582A KR100209247B1 (ko) | 1995-03-31 | 1995-03-31 | 콤팩션 그라우팅을 이용한 지중 기초 구축공법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960034591A KR960034591A (ko) | 1996-10-24 |
KR100209247B1 true KR100209247B1 (ko) | 1999-07-15 |
Family
ID=19411355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950007582A KR100209247B1 (ko) | 1995-03-31 | 1995-03-31 | 콤팩션 그라우팅을 이용한 지중 기초 구축공법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100209247B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160012437A (ko) | 2014-07-24 | 2016-02-03 | 강종호 | 몰탈그라우트 콤팩션그라우팅시스템 |
WO2016021911A1 (ko) * | 2014-08-05 | 2016-02-11 | 심두섭 | 내진보강 및 품질관리가 가능한 c.g.s 공법 |
KR20230103240A (ko) | 2021-12-31 | 2023-07-07 | 맥스콘소재 주식회사 | 비규산 무시멘트 무기질계 그라우트재 및 이를 이용하는 친환경 그라우팅 공법 |
-
1995
- 1995-03-31 KR KR1019950007582A patent/KR100209247B1/ko active IP Right Review Request
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160012437A (ko) | 2014-07-24 | 2016-02-03 | 강종호 | 몰탈그라우트 콤팩션그라우팅시스템 |
WO2016021911A1 (ko) * | 2014-08-05 | 2016-02-11 | 심두섭 | 내진보강 및 품질관리가 가능한 c.g.s 공법 |
US10119236B2 (en) | 2014-08-05 | 2018-11-06 | Xenon Ground Technology Corp. | Compaction grouting system construction method capable of seismic reinforcement and quality control |
KR20230103240A (ko) | 2021-12-31 | 2023-07-07 | 맥스콘소재 주식회사 | 비규산 무시멘트 무기질계 그라우트재 및 이를 이용하는 친환경 그라우팅 공법 |
Also Published As
Publication number | Publication date |
---|---|
KR960034591A (ko) | 1996-10-24 |
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