HK1012197A1 - A vertical drain. - Google Patents
A vertical drain.Info
- Publication number
- HK1012197A1 HK1012197A1 HK98113652A HK98113652A HK1012197A1 HK 1012197 A1 HK1012197 A1 HK 1012197A1 HK 98113652 A HK98113652 A HK 98113652A HK 98113652 A HK98113652 A HK 98113652A HK 1012197 A1 HK1012197 A1 HK 1012197A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- vertical drain
- drain
- vertical
- 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
- E02D3/02—Improving by compacting
- E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
- E02B11/005—Drainage conduits
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SG1997001114A SG76511A1 (en) | 1997-04-10 | 1997-04-10 | A vertical drain |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1012197A1 true HK1012197A1 (en) | 1999-07-30 |
Family
ID=20429614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98113652A HK1012197A1 (en) | 1997-04-10 | 1998-12-16 | A vertical drain. |
Country Status (8)
Country | Link |
---|---|
US (1) | US6089788A (ja) |
EP (1) | EP0870875B1 (ja) |
JP (1) | JPH1171746A (ja) |
DE (1) | DE69830213D1 (ja) |
HK (1) | HK1012197A1 (ja) |
ID (1) | ID20144A (ja) |
MY (1) | MY118827A (ja) |
SG (1) | SG76511A1 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9713235D0 (en) * | 1997-06-23 | 1997-08-27 | Netlon Ltd | Electrically-conducting element |
GB9828270D0 (en) | 1998-12-23 | 1999-02-17 | Univ Newcastle | An electro kinetic geosynthetic structure |
GB9902146D0 (en) * | 1999-02-02 | 1999-03-24 | Univ Newcastle | Method for conditioning substrates using an electro kinetic geosynthetic structure |
ATE275674T1 (de) | 1999-10-07 | 2004-09-15 | Geosierra Llc | Verhinderung von bodenverflüssigung während eines erdbebens mittels elektroosmosis |
IT1308583B1 (it) * | 1999-12-17 | 2002-01-08 | F P Partners S R L | Procedimento di consolidamento per terreni ed edifici. |
US6612778B1 (en) * | 2002-05-01 | 2003-09-02 | Edward E. Gillen Co. | System and method for preventing bluff erosion |
JP3467266B1 (ja) * | 2002-09-17 | 2003-11-17 | 俊多 白石 | 地震による地盤液状化防止工法およびこの工法に用いる施設 |
US20040218979A1 (en) * | 2003-02-10 | 2004-11-04 | Ohio State University | System and method for draining soil profiles |
KR20070013321A (ko) * | 2004-05-20 | 2007-01-30 | 마루야마 고교 가부시키가이샤 | 연약 지반의 개량 공법 |
KR100636310B1 (ko) * | 2006-02-07 | 2006-10-18 | 박춘민 | X형 코어를 구비한 pbd공법의 배수재 |
US20120294677A1 (en) * | 2011-05-19 | 2012-11-22 | Raswill Representative Pte. Ltd. | Pumped vertical drain |
CN104032728B (zh) * | 2014-06-16 | 2015-11-04 | 浙江工业大学工程设计集团有限公司 | 一种真空灌浆工艺 |
CN107587498A (zh) * | 2017-05-23 | 2018-01-16 | 温州大学 | 阳极增压联合电渗法加固软黏土***以及加固软黏土的方法 |
CN107326894B (zh) * | 2017-08-22 | 2018-08-21 | 浙江科技学院(浙江中德科技促进中心) | 加固位于透水土层上软土层的节能电渗排水板***及方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3371492A (en) * | 1964-09-05 | 1968-03-05 | Mise Tadashi | Foundation utilizing osmotic pressure |
US3856646A (en) * | 1967-09-19 | 1974-12-24 | D Morarau | Methods and electrodes for the drying of damp buildings |
US4119511A (en) * | 1977-01-24 | 1978-10-10 | Christenson Lowell B | Apparatus and method of assisting pile driving by electro-osmosis |
US4124483A (en) * | 1977-10-13 | 1978-11-07 | Christenson Lowell B | Apparatus and method of assisting pile driving by electro-osmosis |
US4157287A (en) * | 1978-08-25 | 1979-06-05 | Christenson Lowell B | Method of assisting pile driving by electro-osmosis |
SE436908B (sv) * | 1984-03-09 | 1985-01-28 | Oleg Wager | Vertikaldren |
US4582611A (en) * | 1984-08-09 | 1986-04-15 | Brian Watt Associates, Inc. | Soil decontamination with wick drains |
DE3736576A1 (de) * | 1987-10-28 | 1989-05-11 | Manfred Hilleberg | Kunststoffelektrode |
IT1237170B (it) * | 1989-10-27 | 1993-05-24 | Componente deumidificante per sistemi murari. | |
JP2525306Y2 (ja) * | 1990-06-06 | 1997-02-12 | 三井石油化学工業株式会社 | 垂直ドレーン材 |
US5037240A (en) * | 1990-07-19 | 1991-08-06 | Ocean Toad Enterprises Inc. | In-situ soil treatment process |
US5240570A (en) * | 1992-01-29 | 1993-08-31 | General Electric Company | Surfactant augmented in-situ removal of PCBs from soil by electroosmosis |
JPH0718654A (ja) * | 1993-03-09 | 1995-01-20 | Shimizu Corp | 電気ドレーン工法 |
-
1997
- 1997-04-10 SG SG1997001114A patent/SG76511A1/en unknown
-
1998
- 1998-03-04 DE DE69830213T patent/DE69830213D1/de not_active Expired - Lifetime
- 1998-03-04 EP EP98103845A patent/EP0870875B1/en not_active Expired - Lifetime
- 1998-03-07 MY MYPI98001005A patent/MY118827A/en unknown
- 1998-03-31 US US09/052,874 patent/US6089788A/en not_active Expired - Fee Related
- 1998-04-08 ID IDP980526A patent/ID20144A/id unknown
- 1998-04-08 JP JP10111390A patent/JPH1171746A/ja active Pending
- 1998-12-16 HK HK98113652A patent/HK1012197A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0870875A2 (en) | 1998-10-14 |
DE69830213D1 (de) | 2005-06-23 |
SG76511A1 (en) | 2000-11-21 |
US6089788A (en) | 2000-07-18 |
EP0870875B1 (en) | 2005-05-18 |
ID20144A (id) | 1998-10-08 |
MY118827A (en) | 2005-01-31 |
EP0870875A3 (en) | 1999-12-29 |
JPH1171746A (ja) | 1999-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20120304 |