CN103835287A - 一种挤密变径桩的施工方法及装置 - Google Patents
一种挤密变径桩的施工方法及装置 Download PDFInfo
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- CN103835287A CN103835287A CN201410117268.3A CN201410117268A CN103835287A CN 103835287 A CN103835287 A CN 103835287A CN 201410117268 A CN201410117268 A CN 201410117268A CN 103835287 A CN103835287 A CN 103835287A
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- 238000000034 method Methods 0.000 title description 3
- 238000005056 compaction Methods 0.000 title 1
- 238000010276 construction Methods 0.000 claims abstract description 34
- 239000002689 soil Substances 0.000 claims abstract description 33
- 238000001125 extrusion Methods 0.000 claims description 18
- 239000003921 oil Substances 0.000 claims description 16
- 239000010720 hydraulic oil Substances 0.000 claims description 13
- 230000002787 reinforcement Effects 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104179185A (zh) * | 2014-07-31 | 2014-12-03 | 浙江水利水电学院 | 一种新型土钉扩径装置及扩径方法 |
CN105507312A (zh) * | 2015-11-11 | 2016-04-20 | 李金良 | 一种变截面双向螺旋挤扩桩及其制作方法 |
CN107313730A (zh) * | 2017-08-11 | 2017-11-03 | 朱龙 | 一种取土螺纹桩钻具及螺纹桩 |
CN108179741A (zh) * | 2018-03-26 | 2018-06-19 | 卓典机器人(海南)有限公司 | 一种螺杆桩和组合式钻具及其工法 |
CN109629564A (zh) * | 2018-12-19 | 2019-04-16 | 成都四海岩土工程有限公司 | 一种挤压扩孔锚杆及施工方法 |
CN110016909A (zh) * | 2019-04-26 | 2019-07-16 | 江苏长江机械化基础工程有限公司 | 液压挤扩联合囊袋注浆桩身扩大加筋钻孔灌注桩施工方法 |
CN110344399A (zh) * | 2019-05-15 | 2019-10-18 | 武汉谦诚桩工科技股份有限公司 | 一种桩体与桩帽一次性成桩的方法及其扩孔装置 |
CN111005366A (zh) * | 2019-12-12 | 2020-04-14 | 刘守进 | 螺旋挤土复挤密混凝土灌注桩及成桩用钻头及施工方法 |
CN113174935A (zh) * | 2021-05-27 | 2021-07-27 | 城地建设集团有限公司 | 一种干法旋挤扩成桩装置及施工方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0325121A (ja) * | 1989-06-22 | 1991-02-01 | Nippon Concrete Ind Co Ltd | 中掘工法における杭沈設工法 |
JP2005098108A (ja) * | 1999-08-31 | 2005-04-14 | Mitani Sekisan Co Ltd | 既製杭の埋設方法及び基礎杭構造並びに既製杭 |
CN1888324A (zh) * | 2006-07-21 | 2007-01-03 | 刘润郊 | 钻孔泵灌大流动砼指环桩的成桩方法及成桩装置 |
CN101457522A (zh) * | 2009-01-05 | 2009-06-17 | 广州市地平线岩土工程有限公司 | 长螺旋支盘桩的施工方法 |
CN102162248A (zh) * | 2011-04-26 | 2011-08-24 | 武汉高铁桩工科技有限公司 | 变截面挤密螺纹桩成桩方法及挤密钻具 |
CN103556551A (zh) * | 2013-10-09 | 2014-02-05 | 广州市市政集团有限公司 | 加固路堤软基的哑铃形钻孔桩复合地基结构及其施工方法 |
CN103670283A (zh) * | 2013-12-30 | 2014-03-26 | 中铁二十四局集团有限公司 | 横向拓宽器 |
-
2014
- 2014-03-27 CN CN201410117268.3A patent/CN103835287B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0325121A (ja) * | 1989-06-22 | 1991-02-01 | Nippon Concrete Ind Co Ltd | 中掘工法における杭沈設工法 |
JP2005098108A (ja) * | 1999-08-31 | 2005-04-14 | Mitani Sekisan Co Ltd | 既製杭の埋設方法及び基礎杭構造並びに既製杭 |
CN1888324A (zh) * | 2006-07-21 | 2007-01-03 | 刘润郊 | 钻孔泵灌大流动砼指环桩的成桩方法及成桩装置 |
CN101457522A (zh) * | 2009-01-05 | 2009-06-17 | 广州市地平线岩土工程有限公司 | 长螺旋支盘桩的施工方法 |
CN102162248A (zh) * | 2011-04-26 | 2011-08-24 | 武汉高铁桩工科技有限公司 | 变截面挤密螺纹桩成桩方法及挤密钻具 |
CN103556551A (zh) * | 2013-10-09 | 2014-02-05 | 广州市市政集团有限公司 | 加固路堤软基的哑铃形钻孔桩复合地基结构及其施工方法 |
CN103670283A (zh) * | 2013-12-30 | 2014-03-26 | 中铁二十四局集团有限公司 | 横向拓宽器 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104179185A (zh) * | 2014-07-31 | 2014-12-03 | 浙江水利水电学院 | 一种新型土钉扩径装置及扩径方法 |
CN104179185B (zh) * | 2014-07-31 | 2016-08-24 | 浙江水利水电学院 | 一种土钉扩径装置及扩径方法 |
CN105507312A (zh) * | 2015-11-11 | 2016-04-20 | 李金良 | 一种变截面双向螺旋挤扩桩及其制作方法 |
CN107313730A (zh) * | 2017-08-11 | 2017-11-03 | 朱龙 | 一种取土螺纹桩钻具及螺纹桩 |
CN107313730B (zh) * | 2017-08-11 | 2023-10-03 | 朱龙 | 一种取土螺纹桩钻具 |
CN108179741A (zh) * | 2018-03-26 | 2018-06-19 | 卓典机器人(海南)有限公司 | 一种螺杆桩和组合式钻具及其工法 |
CN109629564A (zh) * | 2018-12-19 | 2019-04-16 | 成都四海岩土工程有限公司 | 一种挤压扩孔锚杆及施工方法 |
CN110016909A (zh) * | 2019-04-26 | 2019-07-16 | 江苏长江机械化基础工程有限公司 | 液压挤扩联合囊袋注浆桩身扩大加筋钻孔灌注桩施工方法 |
CN110016909B (zh) * | 2019-04-26 | 2021-04-09 | 中煤长江基础建设有限公司 | 液压挤扩联合囊袋注浆桩身扩大加筋钻孔灌注桩施工方法 |
CN110344399A (zh) * | 2019-05-15 | 2019-10-18 | 武汉谦诚桩工科技股份有限公司 | 一种桩体与桩帽一次性成桩的方法及其扩孔装置 |
CN111005366A (zh) * | 2019-12-12 | 2020-04-14 | 刘守进 | 螺旋挤土复挤密混凝土灌注桩及成桩用钻头及施工方法 |
CN113174935A (zh) * | 2021-05-27 | 2021-07-27 | 城地建设集团有限公司 | 一种干法旋挤扩成桩装置及施工方法 |
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CN103835287B (zh) | 2015-11-04 |
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Address after: 1211 No. 330200 Jiangxi city of Nanchang province Toyama Blue Road Economic Development Zone Patentee after: JIANGXI ZHONGHENG UNDERGROUND SPACE TECHNOLOGY Co.,Ltd. Address before: 1211 No. 330200 Jiangxi city of Nanchang province Toyama Blue Road Economic Development Zone Patentee before: JIANGXI ZHONGHENG GEOTECHNICAL ENGINEERING TECHNOLOGY Co.,Ltd. |
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Denomination of invention: A construction method of compaction variable diameter pile Effective date of registration: 20210312 Granted publication date: 20151104 Pledgee: Bank of Communications Ltd. Jiangxi branch Pledgor: JIANGXI ZHONGHENG UNDERGROUND SPACE TECHNOLOGY Co.,Ltd. Registration number: Y2021980001633 |
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Effective date of registration: 20250227 Address after: Room 1502, Building 1, No. 1168 Yanjiangbei Avenue, Donghu District, Nanchang City, Jiangxi Province 330038 Patentee after: Nie Jili Country or region after: China Patentee after: Nie Kai Address before: No. 1211 Fushan Avenue, Xiaolan Economic Development Zone, Nanchang City, Jiangxi Province, China 330200 Patentee before: JIANGXI ZHONGHENG UNDERGROUND SPACE TECHNOLOGY Co.,Ltd. Country or region before: China |
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Effective date of registration: 20250318 Address after: No. 588 Xiangyang Road, Liantang Town, Nanchang County, Nanchang City, Jiangxi Province, 330200 Patentee after: ZHONGHENG CONSTRUCTION GROUP Co.,Ltd. Country or region after: China Address before: Room 1502, Building 1, No. 1168 Yanjiangbei Avenue, Donghu District, Nanchang City, Jiangxi Province 330038 Patentee before: Nie Jili Country or region before: China Patentee before: Nie Kai |