WO2009096723A1 - Poteau à tête extensible muni d'une plaque d'extension d'extrémité avant présentant un trou intérieur critique - Google Patents
Poteau à tête extensible muni d'une plaque d'extension d'extrémité avant présentant un trou intérieur critique Download PDFInfo
- Publication number
- WO2009096723A1 WO2009096723A1 PCT/KR2009/000444 KR2009000444W WO2009096723A1 WO 2009096723 A1 WO2009096723 A1 WO 2009096723A1 KR 2009000444 W KR2009000444 W KR 2009000444W WO 2009096723 A1 WO2009096723 A1 WO 2009096723A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pile
- tip
- leading
- plate
- head
- Prior art date
Links
- 239000011372 high-strength concrete Substances 0.000 claims description 2
- 238000004458 analytical method Methods 0.000 description 26
- 239000000463 material Substances 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000004567 concrete Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 239000011148 porous material Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000002596 correlated Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2238—Sockets or holders for poles or posts to be placed on the ground
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080009720A KR100855359B1 (ko) | 2008-01-30 | 2008-01-30 | 임계내공의 선단확장판을 구비한 헤드 확장형 파일 |
KR10-2008-0009720 | 2008-01-30 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009801037373A CN101932772B (zh) | 2008-01-30 | 2009-01-30 | 具有包括临界内孔的末端扩大盘的扩头桩 |
EA201070899A EA201070899A1 (ru) | 2008-01-30 | 2009-01-30 | Свая с расширенным оголовком с установочной плитой, выполненной с критическим внутренним отверстием |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009096723A1 true WO2009096723A1 (fr) | 2009-08-06 |
Family
ID=40022110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2009/000444 WO2009096723A1 (fr) | 2008-01-30 | 2009-01-30 | Poteau à tête extensible muni d'une plaque d'extension d'extrémité avant présentant un trou intérieur critique |
Country Status (5)
Country | Link |
---|---|
KR (1) | KR100855359B1 (fr) |
CN (1) | CN101932772B (fr) |
EA (1) | EA201070899A1 (fr) |
MY (1) | MY152236A (fr) |
WO (1) | WO2009096723A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102051876A (zh) * | 2010-12-09 | 2011-05-11 | 河海大学 | 一种新型树根形结构桩及其施工工艺 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9631336B2 (en) * | 2014-05-29 | 2017-04-25 | Ext Co., Ltd. | Screw anchor pile for earth reinforcement and manufacturing method for the same |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3881320A (en) * | 1973-06-27 | 1975-05-06 | Raymond Int Inc | Pile installation in submerged bearing strata |
JP2000045274A (ja) * | 1998-07-31 | 2000-02-15 | Nippon Steel Corp | 支持杭の埋設施工方法および支持杭 |
US6767167B1 (en) * | 2003-04-28 | 2004-07-27 | Dennis Alan Rials | Method and apparatus for lifting and stabilizing a foundation |
KR100661123B1 (ko) * | 2004-08-31 | 2006-12-26 | 극동건설주식회사 | 보강판을 이용한 헤드확장 콘크리트파일 |
KR100672039B1 (ko) * | 2004-05-17 | 2007-01-19 | 송기용 | 헤드 확장형 파일의 가변 확장부재 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2244571Y (zh) * | 1994-06-17 | 1997-01-08 | 铁道部第四工程局 | 一种施作扩底挖孔桩的组合机具 |
CN2470404Y (zh) * | 2001-04-03 | 2002-01-09 | 陈东坡 | 液压板式变截面挤扩机 |
KR100430342B1 (ko) * | 2001-07-25 | 2004-05-04 | 원 회 양 | 돌출간이 방사상으로 돌출된 현장 타설 콘크리트 파일형성장치 및 방법 |
CN2617912Y (zh) * | 2003-05-02 | 2004-05-26 | 曹兴明 | 钻孔压浆桩注浆搅拌扩底钻头 |
KR100599533B1 (ko) * | 2004-08-31 | 2006-07-13 | 이엑스티 유한회사 | 다단 조립형 헤드확장 콘크리트파일부재 |
KR20080026511A (ko) * | 2006-09-20 | 2008-03-25 | 송기용 | 임계 내부확장부를 구비한 헤드 확장형 파일 |
-
2008
- 2008-01-30 KR KR1020080009720A patent/KR100855359B1/ko not_active IP Right Cessation
-
2009
- 2009-01-30 WO PCT/KR2009/000444 patent/WO2009096723A1/fr active Application Filing
- 2009-01-30 EA EA201070899A patent/EA201070899A1/ru unknown
- 2009-01-30 CN CN2009801037373A patent/CN101932772B/zh active IP Right Grant
- 2009-01-30 MY MYPI20103576 patent/MY152236A/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3881320A (en) * | 1973-06-27 | 1975-05-06 | Raymond Int Inc | Pile installation in submerged bearing strata |
JP2000045274A (ja) * | 1998-07-31 | 2000-02-15 | Nippon Steel Corp | 支持杭の埋設施工方法および支持杭 |
US6767167B1 (en) * | 2003-04-28 | 2004-07-27 | Dennis Alan Rials | Method and apparatus for lifting and stabilizing a foundation |
KR100672039B1 (ko) * | 2004-05-17 | 2007-01-19 | 송기용 | 헤드 확장형 파일의 가변 확장부재 |
KR100661123B1 (ko) * | 2004-08-31 | 2006-12-26 | 극동건설주식회사 | 보강판을 이용한 헤드확장 콘크리트파일 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102051876A (zh) * | 2010-12-09 | 2011-05-11 | 河海大学 | 一种新型树根形结构桩及其施工工艺 |
CN102051876B (zh) * | 2010-12-09 | 2012-05-09 | 河海大学 | 一种新型树根形结构桩及其施工工艺 |
Also Published As
Publication number | Publication date |
---|---|
MY152236A (en) | 2014-09-15 |
EA201070899A1 (ru) | 2011-02-28 |
CN101932772B (zh) | 2012-01-04 |
KR100855359B1 (ko) | 2008-09-04 |
CN101932772A (zh) | 2010-12-29 |
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