CN103821137B - 一种长螺旋钻孔嵌岩、扩底压灌桩的施工方法 - Google Patents
一种长螺旋钻孔嵌岩、扩底压灌桩的施工方法 Download PDFInfo
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- CN103821137B CN103821137B CN201410117211.3A CN201410117211A CN103821137B CN 103821137 B CN103821137 B CN 103821137B CN 201410117211 A CN201410117211 A CN 201410117211A CN 103821137 B CN103821137 B CN 103821137B
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- pipe
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- 239000011435 rock Substances 0.000 title claims abstract description 42
- 238000010276 construction Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000005553 drilling Methods 0.000 claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- 239000012530 fluid Substances 0.000 claims abstract description 5
- 238000002347 injection Methods 0.000 claims abstract description 5
- 239000007924 injection Substances 0.000 claims abstract description 5
- 239000003921 oil Substances 0.000 claims description 19
- 239000010720 hydraulic oil Substances 0.000 claims description 15
- 239000003208 petroleum Substances 0.000 claims description 15
- 241000406668 Loxodonta cyclotis Species 0.000 claims description 3
- 208000028804 PERCHING syndrome Diseases 0.000 claims description 3
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 230000010412 perfusion Effects 0.000 abstract description 3
- 230000010165 autogamy Effects 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
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CN201410117211.3A CN103821137B (zh) | 2014-03-27 | 2014-03-27 | 一种长螺旋钻孔嵌岩、扩底压灌桩的施工方法 |
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CN201410117211.3A CN103821137B (zh) | 2014-03-27 | 2014-03-27 | 一种长螺旋钻孔嵌岩、扩底压灌桩的施工方法 |
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CN103821137A CN103821137A (zh) | 2014-05-28 |
CN103821137B true CN103821137B (zh) | 2016-03-23 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104295234B (zh) * | 2014-09-19 | 2016-06-29 | 刘守进 | 长螺旋挤压夯底桩机及桩基灌注成桩方法 |
CN104652423B (zh) * | 2015-01-27 | 2016-11-02 | 安徽同济建设集团有限责任公司 | 双向螺旋挤土灌注桩施工方法 |
CN106481296A (zh) * | 2016-09-30 | 2017-03-08 | 黑龙江省华岩桩工技术研发有限公司 | 钻孔压灌砼桩送风送水钻进装置及钻进方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1475634A (zh) * | 2003-07-13 | 2004-02-18 | 曹兴明 | 注浆搅拌扩底钻杆中心泵注砼成桩方法及其装置 |
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 |
JP2010106543A (ja) * | 2008-10-30 | 2010-05-13 | Railway Technical Res Inst | 場所打ち杭の施工方法 |
CN201817808U (zh) * | 2010-10-14 | 2011-05-04 | 李式仁 | 振捣插筋长螺旋风冷引孔成桩钻机 |
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 |
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2014
- 2014-03-27 CN CN201410117211.3A patent/CN103821137B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1475634A (zh) * | 2003-07-13 | 2004-02-18 | 曹兴明 | 注浆搅拌扩底钻杆中心泵注砼成桩方法及其装置 |
JP2010106543A (ja) * | 2008-10-30 | 2010-05-13 | Railway Technical Res Inst | 場所打ち杭の施工方法 |
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 |
CN201817808U (zh) * | 2010-10-14 | 2011-05-04 | 李式仁 | 振捣插筋长螺旋风冷引孔成桩钻机 |
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 |
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Address after: 1211 No. 330200 Jiangxi city of Nanchang province Toyama Blue Road Economic Development Zone Applicant after: JIANGXI ZHONGHENG UNDERGROUND SPACE TECHNOLOGY CO., LTD. Address before: 1211 No. 330200 Jiangxi city of Nanchang province Toyama Blue Road Economic Development Zone Applicant before: JIANGXI ZHONGHENG GEOTECHNICAL ENGINEERING TECHNOLOGY CO., LTD. |
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Denomination of invention: Construction method and device for long auger drilling, rock embedding, bottom expanding and press-casting pile Effective date of registration: 20160704 Granted publication date: 20160323 Pledgee: Bank of Beijing, Limited by Share Ltd, Nanchang branch Pledgor: JIANGXI ZHONGHENG UNDERGROUND SPACE TECHNOLOGY CO., LTD. Registration number: 2016360000009 |
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Date of cancellation: 20190212 Granted publication date: 20160323 Pledgee: Bank of Beijing, Limited by Share Ltd, Nanchang branch Pledgor: JIANGXI ZHONGHENG UNDERGROUND SPACE TECHNOLOGY CO., LTD. Registration number: 2016360000009 |
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Denomination of invention: Construction method and device for long auger drilling, rock embedding, bottom expanding and press-casting pile Effective date of registration: 20190711 Granted publication date: 20160323 Pledgee: Eighty-one Banks of Jiujiang Bank Co., Ltd. Pledgor: JIANGXI ZHONGHENG UNDERGROUND SPACE TECHNOLOGY CO., LTD. Registration number: 2019360000020 |