GB201617072D0 - Improvements in or relating to pile head removal - Google Patents
Improvements in or relating to pile head removalInfo
- Publication number
- GB201617072D0 GB201617072D0 GBGB1617072.2A GB201617072A GB201617072D0 GB 201617072 D0 GB201617072 D0 GB 201617072D0 GB 201617072 A GB201617072 A GB 201617072A GB 201617072 D0 GB201617072 D0 GB 201617072D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- pile head
- head removal
- removal
- pile
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D9/00—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof
- E02D9/005—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof removing the top of placed piles of sheet piles
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/GB2017/050406 WO2017141039A1 (en) | 2016-02-19 | 2017-02-16 | Improvements in or relating to pile head removal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1602911.8A GB201602911D0 (en) | 2016-02-19 | 2016-02-19 | A Device |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201617072D0 true GB201617072D0 (en) | 2016-11-23 |
GB2547498A GB2547498A (en) | 2017-08-23 |
GB2547498B GB2547498B (en) | 2018-11-28 |
Family
ID=55752895
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1602911.8A Ceased GB201602911D0 (en) | 2016-02-19 | 2016-02-19 | A Device |
GB1617072.2A Expired - Fee Related GB2547498B (en) | 2016-02-19 | 2016-10-07 | Improvements in or relating to pile head removal |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1602911.8A Ceased GB201602911D0 (en) | 2016-02-19 | 2016-02-19 | A Device |
Country Status (2)
Country | Link |
---|---|
GB (2) | GB201602911D0 (en) |
WO (1) | WO2017141039A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109403326A (en) * | 2018-12-14 | 2019-03-01 | 张成瑞 | Serious collapse hole occurs based on drilled pile and takes out steel reinforcement cage method |
CN114875912A (en) * | 2022-05-29 | 2022-08-09 | 中国五冶集团有限公司 | Reinforcing steel bar protection method for hydraulic pile breaking head |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108203979B (en) * | 2018-02-27 | 2023-06-06 | 中建路桥集团有限公司 | Pile head breaking system and pile head breaking method adopting vanishing breaking method |
CN110847172B (en) * | 2019-10-31 | 2021-06-29 | 安徽建筑大学 | Multi-ring multi-hole construction device for cutting unset cement concrete pile head |
JP7335842B2 (en) | 2020-03-10 | 2023-08-30 | 五洋建設株式会社 | Pile head processing method |
CN212405118U (en) * | 2020-09-09 | 2021-01-26 | 中国五冶集团有限公司 | Pile pouring structure and pile structure based on informatization technology |
CN113502818A (en) * | 2021-07-20 | 2021-10-15 | 中铁二十一局集团第三工程有限公司 | Construction method of pile foundation pile head |
CN113668529A (en) * | 2021-07-21 | 2021-11-19 | 甘肃建投建设有限公司 | Construction method for breaking and removing pile head with template based on steel wedge-shaped gap |
CN114108628B (en) * | 2021-12-07 | 2023-02-21 | 安徽重标建筑工程有限公司 | Chiseling device convenient for over-filling part of concrete filling pile |
CN114541396B (en) * | 2022-03-07 | 2024-03-22 | 南京林业大学 | Pile breaking device for concrete pile head and using method thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2400880A (en) * | 2003-04-22 | 2004-10-27 | Cordek Ltd | Former for use in removing the tops of piles |
GB2401140B (en) * | 2003-05-02 | 2005-03-16 | Laing O Rourke Plc | Pile cap removal |
GB2413350B (en) * | 2004-04-14 | 2006-04-05 | Laing O Rourke Plc | Hydraulic pile cap removal |
-
2016
- 2016-02-19 GB GBGB1602911.8A patent/GB201602911D0/en not_active Ceased
- 2016-10-07 GB GB1617072.2A patent/GB2547498B/en not_active Expired - Fee Related
-
2017
- 2017-02-16 WO PCT/GB2017/050406 patent/WO2017141039A1/en active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109403326A (en) * | 2018-12-14 | 2019-03-01 | 张成瑞 | Serious collapse hole occurs based on drilled pile and takes out steel reinforcement cage method |
CN114875912A (en) * | 2022-05-29 | 2022-08-09 | 中国五冶集团有限公司 | Reinforcing steel bar protection method for hydraulic pile breaking head |
Also Published As
Publication number | Publication date |
---|---|
WO2017141039A1 (en) | 2017-08-24 |
GB2547498B (en) | 2018-11-28 |
GB201602911D0 (en) | 2016-04-06 |
GB2547498A (en) | 2017-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20221007 |