CN102493434B - Construction method for integrally and quickly hoisting and removing pile head of bored cast-in-place pile - Google Patents
Construction method for integrally and quickly hoisting and removing pile head of bored cast-in-place pile Download PDFInfo
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- CN102493434B CN102493434B CN201110384951.XA CN201110384951A CN102493434B CN 102493434 B CN102493434 B CN 102493434B CN 201110384951 A CN201110384951 A CN 201110384951A CN 102493434 B CN102493434 B CN 102493434B
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CN201110384951.XA CN102493434B (en) | 2011-11-28 | 2011-11-28 | Construction method for integrally and quickly hoisting and removing pile head of bored cast-in-place pile |
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CN201110384951.XA CN102493434B (en) | 2011-11-28 | 2011-11-28 | Construction method for integrally and quickly hoisting and removing pile head of bored cast-in-place pile |
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CN102493434A CN102493434A (en) | 2012-06-13 |
CN102493434B true CN102493434B (en) | 2014-04-16 |
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CN201110384951.XA Active CN102493434B (en) | 2011-11-28 | 2011-11-28 | Construction method for integrally and quickly hoisting and removing pile head of bored cast-in-place pile |
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Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102926380A (en) * | 2012-11-20 | 2013-02-13 | 中铁十九局集团第三工程有限公司 | Bridge cast-in-place pile chiseling-free pile head and construction method thereof |
CN103266612B (en) * | 2013-06-06 | 2015-07-01 | 大连大金马基础建设有限公司 | Pile splicing anchor bar protecting frame |
CN104234038A (en) * | 2014-03-03 | 2014-12-24 | 王磊 | Bored concrete pile construction technology without breaking of pile head |
CN105178318B (en) * | 2014-05-30 | 2017-06-30 | 中国二十冶集团有限公司 | A kind of steel pipe downcast pipe well removal method |
CN104343115B (en) * | 2014-11-13 | 2016-08-24 | 中交隧道工程局有限公司 | A kind of pile foundation pile crown entirety abolishes structures and methods |
CN104727306A (en) * | 2015-03-19 | 2015-06-24 | 中交二航局第三工程有限公司 | Cast-in place pile pouring and pile head cutting-off method |
CN105297729B (en) * | 2015-11-23 | 2017-12-01 | 中国葛洲坝集团第六工程有限公司 | Bridge pile foundation pile head breaking device and method |
CN105350524A (en) * | 2015-12-04 | 2016-02-24 | 中交隧道工程局有限公司 | Steel reinforcement cage structure, concrete filling pile structure and construction method of concrete filling pile structure |
CN106120792A (en) * | 2016-08-11 | 2016-11-16 | 北京城建七建设工程有限公司 | A kind of pile foundation pile crown concrete prestripping assembly and construction method |
CN106400802B (en) * | 2016-08-24 | 2019-02-26 | 中交一公局厦门工程有限公司 | A kind of drilled pile pile crown is pre-buried to exempt from the whole quickly lifting method of ring cutting that drills |
CN106400803A (en) * | 2016-10-31 | 2017-02-15 | 中国葛洲坝集团第六工程有限公司 | Integral cast-in-situ bored pile head breaking process |
CN106400804A (en) * | 2016-11-17 | 2017-02-15 | 宁波市政工程建设集团股份有限公司 | Obstructing pulling method pile digging construction device and method |
CN106759336A (en) * | 2016-12-19 | 2017-05-31 | 中交路桥建设有限公司 | A kind of cast-in-situ bored pile quickly abolishes pile crown construction method |
CN107034887A (en) * | 2017-03-30 | 2017-08-11 | 河南大建桥梁钢构股份有限公司 | Bored piles headring cuts construction method |
CN106958245A (en) * | 2017-04-07 | 2017-07-18 | 中交二公局第工程有限公司 | The quick structure and method for abolishing concrete pile head |
CN106968251A (en) * | 2017-05-26 | 2017-07-21 | 中交第二航务工程局有限公司 | A kind of concrete filling pile head abolishes device and its construction method |
CN107542092A (en) * | 2017-08-18 | 2018-01-05 | 广州市公路工程公司 | High efficiency honeycomb method broken pile head construction technology |
CN108104116A (en) * | 2018-01-19 | 2018-06-01 | 中建筑港集团有限公司 | A kind of filling pile head processing method and Quick Release pile crown bored concrete pile |
CN108487238A (en) * | 2018-05-24 | 2018-09-04 | 北京良乡蓝鑫水利工程设计有限公司 | A kind of filling pile head processing unit and its construction method |
CN110468842B (en) * | 2019-08-14 | 2024-06-18 | 中交第二公路工程局有限公司 | Breaking structure and breaking method of concrete pile head |
CN112030960A (en) * | 2020-07-22 | 2020-12-04 | 中铁十局集团第一工程有限公司 | Construction method of separable fulcrum pile |
CN113622427B (en) * | 2021-07-06 | 2023-03-28 | 中国二十冶集团有限公司 | Auxiliary device for chiseling pile head and construction method for chiseling pile head |
Citations (7)
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JPH03107017A (en) * | 1989-09-21 | 1991-05-07 | Nitto Kensetsu Kk | Pile head treatment method for cast-in-place concrete pile |
JP2003055962A (en) * | 2001-08-17 | 2003-02-26 | Achilles Corp | Head edge treatment sheet for cast-in-place pile and head edge cutting treatment method |
JP2005325607A (en) * | 2004-05-14 | 2005-11-24 | Takenaka Komuten Co Ltd | Pile head treating method of cast-in-place concrete pile |
JP2006037492A (en) * | 2004-07-27 | 2006-02-09 | Takenaka Komuten Co Ltd | Pile head processing construction method of cast-in-place concrete pile |
CN101333811A (en) * | 2008-08-05 | 2008-12-31 | 中国建筑材料科学研究总院 | Concrete filling pile head static cutting and crushing method |
JP2010007397A (en) * | 2008-06-28 | 2010-01-14 | 索郎 ▲廣▼▲瀬▼ | Pile head treating method and pile head treating apparatus |
JP5287734B2 (en) * | 2010-01-07 | 2013-09-11 | トヨタ自動車株式会社 | Parking assistance device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05287734A (en) * | 1992-04-02 | 1993-11-02 | Taisei Corp | Pile head processing method |
JP2726241B2 (en) * | 1994-10-04 | 1998-03-11 | 日本国土開発株式会社 | Pile head treatment method of cast-in-place foundation pile and tool for performing this treatment |
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2011
- 2011-11-28 CN CN201110384951.XA patent/CN102493434B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03107017A (en) * | 1989-09-21 | 1991-05-07 | Nitto Kensetsu Kk | Pile head treatment method for cast-in-place concrete pile |
JP2003055962A (en) * | 2001-08-17 | 2003-02-26 | Achilles Corp | Head edge treatment sheet for cast-in-place pile and head edge cutting treatment method |
JP2005325607A (en) * | 2004-05-14 | 2005-11-24 | Takenaka Komuten Co Ltd | Pile head treating method of cast-in-place concrete pile |
JP2006037492A (en) * | 2004-07-27 | 2006-02-09 | Takenaka Komuten Co Ltd | Pile head processing construction method of cast-in-place concrete pile |
JP2010007397A (en) * | 2008-06-28 | 2010-01-14 | 索郎 ▲廣▼▲瀬▼ | Pile head treating method and pile head treating apparatus |
CN101333811A (en) * | 2008-08-05 | 2008-12-31 | 中国建筑材料科学研究总院 | Concrete filling pile head static cutting and crushing method |
JP5287734B2 (en) * | 2010-01-07 | 2013-09-11 | トヨタ自動車株式会社 | Parking assistance device |
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Publication number | Publication date |
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CN102493434A (en) | 2012-06-13 |
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Owner name: GROUP CO., LTD., ZHONGTIE DAQIAO BUREAU Free format text: FORMER OWNER: CHINA ZHONGTIE MAJOR BRIDGE ENGINEERING CO., LTD. Effective date: 20150302 Owner name: NO.1 ENGINEERING CO., LTD., ZHONGTIE BRIDGE BUREAU Free format text: FORMER OWNER: NO.1 ENGINEERING CO., LTD., ZHONGTIE BRIDGE BUREAU GROUP GROUP CO., LTD., ZHONGTIE DAQIAO BUREAU Effective date: 20150302 |
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Free format text: CORRECT: ADDRESS; FROM: 430074 WUHAN, HUBEI PROVINCE TO: 430050 WUHAN, HUBEI PROVINCE |
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Effective date of registration: 20150302 Address after: 430050 Hanyang Road, Hanyang District, Hubei, No. 38, No. Patentee after: Group Co., Ltd., Zhongtie Daqiao Bureau Patentee after: No.1 Engineering Co., Ltd., Zhongtie Bridge Bureau Group Address before: 430074 Hubei province Wuhan Dongxin East Lake New Technology Development Zone Road SBI Venture Street No. 6 Building 12 layer Patentee before: China Zhongtie Major Bridge Engineering Co., Ltd. Patentee before: No.1 Engineering Co., Ltd., Zhongtie Bridge Bureau Group Patentee before: Group Co., Ltd., Zhongtie Daqiao Bureau |