IT8619725A1 - Procedimento di miglioramento di una fondazione e apparecchiatura relativa - Google Patents
Procedimento di miglioramento di una fondazione e apparecchiatura relativaInfo
- Publication number
- IT8619725A1 IT8619725A1 IT1986A19725A IT1972586A IT8619725A1 IT 8619725 A1 IT8619725 A1 IT 8619725A1 IT 1986A19725 A IT1986A19725 A IT 1986A19725A IT 1972586 A IT1972586 A IT 1972586A IT 8619725 A1 IT8619725 A1 IT 8619725A1
- Authority
- IT
- Italy
- Prior art keywords
- foundation
- improving
- related equipment
- equipment
- 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
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60047576A JPS61207712A (ja) | 1985-03-12 | 1985-03-12 | 地盤改良工法及びその装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8619725A0 IT8619725A0 (it) | 1986-03-12 |
IT8619725A1 true IT8619725A1 (it) | 1987-09-12 |
IT1188436B IT1188436B (it) | 1988-01-14 |
Family
ID=12779069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19725/86A IT1188436B (it) | 1985-03-12 | 1986-03-12 | Procedimento di miglioramento di una fondazione e apparecchiatura relativa |
Country Status (6)
Country | Link |
---|---|
US (1) | US4624606A (it) |
JP (1) | JPS61207712A (it) |
DE (1) | DE3603048A1 (it) |
FR (1) | FR2578873B3 (it) |
GB (1) | GB2172313B (it) |
IT (1) | IT1188436B (it) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3516756C1 (de) * | 1985-05-09 | 1986-07-10 | Karl Bauer Spezialtiefbau GmbH & Co KG, 8898 Schrobenhausen | Verfahren und Vorrichtung zum Verfestigen und/oder Abdichten eines vorgebbaren Bereichs im Erdboden |
JPS63255418A (ja) * | 1987-04-10 | 1988-10-21 | Shohei Senda | 薬液注入装置におけるバルブ切替装置 |
DE3644766A1 (de) * | 1986-12-30 | 1988-07-14 | Gkn Keller Gmbh | Verfahren und vorrichtung zur herstellung von statisch definierten trag- bzw. stuetzkoerpern in sonst nicht tragfaehigen boeden |
DE3821768C1 (en) * | 1986-12-30 | 1989-10-05 | Gkn Keller Gmbh, 6050 Offenbach, De | Method of producing statically defined bearing or supporting bodies in otherwise non-load-bearing soils |
DE3737259C1 (en) * | 1987-11-03 | 1989-03-16 | Bauer Spezialtiefbau | Apparatus and method for high-pressure injection |
DE3806407C2 (de) * | 1988-02-29 | 1995-08-31 | Keller Grundbau Gmbh | Vorrichtung zur Herstellung von durch Zugabe von Binde- oder Abdichtmitteln verdichteten Bodenabschnitten |
US5026216A (en) * | 1988-03-31 | 1991-06-25 | Yoshinobu Koiwa | Shaft construction method |
US5382116A (en) * | 1988-11-18 | 1995-01-17 | N.I.T. Co., Ltd. | Ground reforming method with a hardening material mixed and injected at a super high pressure and reforming device of same |
IT1231295B (it) * | 1988-11-18 | 1991-11-28 | Nit Co Ltd | Metodo per modificare il terreno con un materiale indurente mescolato ed iniettato ad una pressione molto elevata e apparecchiatura per la modifica del terreno. |
US5217327A (en) * | 1988-11-18 | 1993-06-08 | N.I.T. Co., Ltd. | Ground reforming method with a hardening material mixed and injected at a super high pressure and reforming device of same |
JPH079087B2 (ja) * | 1989-01-10 | 1995-02-01 | 株式会社エヌ、アイ、ティ | 地盤硬化剤噴射注入装置 |
US5228809A (en) * | 1989-01-27 | 1993-07-20 | Kajima Corporation | Consolidating agent injecting apparatus and injecting apparatus for improving ground |
JPH079088B2 (ja) * | 1989-01-27 | 1995-02-01 | 鹿島建設株式会社 | 大口径地盤改良工法 |
JPH06104967B2 (ja) * | 1989-01-27 | 1994-12-21 | 鹿島建設株式会社 | 大口径地盤改良工法 |
JPH0376921A (ja) * | 1989-08-18 | 1991-04-02 | Nit Co Ltd | 地盤硬化層造成工法とその装置 |
JPH0786223B2 (ja) * | 1989-09-20 | 1995-09-20 | 株式会社エヌ、アイ、テイ | 中空硬化層の造成工法 |
JPH07122261B2 (ja) * | 1989-12-25 | 1995-12-25 | 株式会社エヌ、アイ、ティ | 三重構造の噴射ノズルを有する地盤硬化剤噴射注入装置及びその注入工法 |
JPH07100931B2 (ja) * | 1989-12-26 | 1995-11-01 | 株式会社エヌ、アイ、テイ | 地盤硬化層の造成方法 |
US5256004A (en) * | 1990-07-31 | 1993-10-26 | Fondazioni Speciali, S.R.L. | Method of forming consolidated earth columns by injection and the relevant plant and column |
US5061119A (en) * | 1990-08-17 | 1991-10-29 | Philipp Holzmann Aktiengesellschaft | Method and apparatus for the remediation of contaminated soils |
JPH0811889B2 (ja) * | 1990-10-25 | 1996-02-07 | 中西 渉 | 支保覆工層造成工法とその装置 |
US5150988A (en) * | 1991-02-12 | 1992-09-29 | Powell Paul E | Combination vibrator, aerator, and liquid-injection system |
CA2087963A1 (en) * | 1991-05-31 | 1992-12-01 | Shohei Chida | Work method of improving or strengthening ground |
IT1250137B (it) * | 1991-11-13 | 1995-03-30 | Sicapi Italiana Spa | Sistema per realizzare diaframmi a spessore costante con macchina a movimento alternativo per ottenere colonne a pianta semicircolare di terreno consolidato mediante iniezione di miscele cementizie. |
DE4235378A1 (de) * | 1992-10-16 | 1994-04-21 | Bohrlochzementierung Geo Techn | Verfahren und Anordnung zur Erosionsinjektion in Erdstoffen |
AT404852B (de) * | 1992-12-29 | 1999-03-25 | Keller Grundbau Gmbh | Verfahren zum herstellen von verfestigungsbereichen |
DE4323766A1 (de) * | 1993-07-15 | 1995-01-19 | Keller Grundbau Gmbh | Verfahren zum Ausbringen von Bindemittelsuspension |
JP2620043B2 (ja) * | 1994-03-01 | 1997-06-11 | 成幸工業株式会社 | 地盤改良装置及び地盤改良方法 |
JP2620042B2 (ja) * | 1994-03-01 | 1997-06-11 | 成幸工業株式会社 | 地盤改良装置及び地盤改良方法 |
BE1009256A3 (nl) * | 1994-03-25 | 1997-01-07 | Hydro Soil Servicessa | Werkwijze en inrichting voor het behandelen van hoofdzakelijk uit slib en/of aanverwante materialen bestaande grondlagen. |
IT1283329B1 (it) * | 1995-07-13 | 1998-04-17 | Melagari Cesare | Metodo ed apparecchiatura per la bonifica di terreni tramite l'immissione e la miscelazione di un fluido e di sostanze disperse in |
JP3098466B2 (ja) * | 1997-04-07 | 2000-10-16 | 俊多 白石 | 地盤の地震時液状化防止工法及び、この工法に用いる送排気管構造 |
IT1296214B1 (it) * | 1997-04-18 | 1999-06-18 | Cesare Melegari | Metodo ed apparato per la bonifica del terreno mediante l'immissionne negli strati del sottosuolo di un getto di liquido |
US5980446A (en) * | 1997-08-12 | 1999-11-09 | Lockheed Martin Idaho Technologies Company | Methods and system for subsurface stabilization using jet grouting |
AT409007B (de) * | 1997-10-28 | 2002-05-27 | Keller Grundbau Gmbh | Herstellung von aushöhlungen und deren verfüllung im untergrund zum zweck der bodenstabilisierung |
US6257803B1 (en) * | 1998-07-23 | 2001-07-10 | Mccabe Howard Wendell | Three component chemical grout injector |
FR2820780B1 (fr) * | 2001-02-12 | 2003-05-02 | Cie Du Sol | Tete d'injection sous pression d'un liquide pour forer une excavation dans le sol |
US6733207B2 (en) * | 2002-03-14 | 2004-05-11 | Thomas R. Liebert, Jr. | Environmental remediation system and method |
DE10236257A1 (de) * | 2002-08-09 | 2004-02-26 | Stump Spezialtiefbau Gmbh | Düsenstrahlvorrichtung |
KR100405798B1 (en) * | 2003-03-04 | 2003-11-20 | Yong Hyun Kim | Soft ground improvement device |
KR100412775B1 (en) * | 2003-05-22 | 2004-01-07 | Yong Hyun Kim | Flash-setting injection device making use of high-speed dividing body |
US7484575B2 (en) * | 2005-04-27 | 2009-02-03 | Frank's Casing Crew & Rental Tools, Inc. | Conductor pipe string deflector and method |
AU2006321380B2 (en) * | 2005-12-03 | 2010-11-04 | Frank's International, Inc. | Method and apparatus for installing deflecting conductor pipe |
SE534066C2 (sv) * | 2009-02-09 | 2011-04-19 | Wassara Ab | Anordning vid sänkborrhammare för användning vid jordförstärkning |
FR3026754B1 (fr) * | 2014-10-01 | 2016-12-02 | Soletanche Freyssinet | Machine et procede pour la realisation de colonnes dans un sol |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE305235C (it) * | ||||
US3255592A (en) * | 1961-05-01 | 1966-06-14 | Herman L Moor | Control system for discharging concrete grout to form piles |
US3808823A (en) * | 1971-04-07 | 1974-05-07 | Bolt Associates Inc | Process and system for increasing load-bearing capacity of soil |
JPS5217646B2 (it) * | 1972-07-28 | 1977-05-17 | ||
JPS536766B2 (it) * | 1972-07-28 | 1978-03-11 | ||
US3786639A (en) * | 1972-12-18 | 1974-01-22 | A Tamburro | Method and apparatus for backfilling an underground cavity |
JPS5712716A (en) * | 1980-06-24 | 1982-01-22 | N I T:Kk | Injecting apparatus for hardening agent into ground |
JP2593639B2 (ja) * | 1981-08-10 | 1997-03-26 | 株式会社 半導体エネルギー研究所 | 絶縁ゲート型電界効果半導体装置 |
JPS58127825A (ja) * | 1982-01-22 | 1983-07-30 | Shunsuke Shimada | 地盤注入工法 |
JPS5862212A (ja) * | 1982-04-05 | 1983-04-13 | Nippon Sogo Bosui Kk | グラウト注入工法 |
-
1985
- 1985-03-12 JP JP60047576A patent/JPS61207712A/ja active Granted
- 1985-08-20 US US06/767,835 patent/US4624606A/en not_active Expired - Fee Related
-
1986
- 1986-01-21 GB GB08601352A patent/GB2172313B/en not_active Expired
- 1986-01-29 DE DE19863603048 patent/DE3603048A1/de not_active Withdrawn
- 1986-03-12 FR FR8603539A patent/FR2578873B3/fr not_active Expired
- 1986-03-12 IT IT19725/86A patent/IT1188436B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2578873B3 (fr) | 1987-07-03 |
GB8601352D0 (en) | 1986-02-26 |
US4624606A (en) | 1986-11-25 |
IT1188436B (it) | 1988-01-14 |
JPS61207712A (ja) | 1986-09-16 |
GB2172313B (en) | 1988-09-21 |
FR2578873A1 (fr) | 1986-09-19 |
JPH0452333B2 (it) | 1992-08-21 |
GB2172313A (en) | 1986-09-17 |
DE3603048A1 (de) | 1986-09-18 |
IT8619725A0 (it) | 1986-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940126 |