CN103603337B - 注浆预制桩及注浆方法 - Google Patents
注浆预制桩及注浆方法 Download PDFInfo
- Publication number
- CN103603337B CN103603337B CN201310527415.XA CN201310527415A CN103603337B CN 103603337 B CN103603337 B CN 103603337B CN 201310527415 A CN201310527415 A CN 201310527415A CN 103603337 B CN103603337 B CN 103603337B
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- China
- Prior art keywords
- grouting pipe
- pile
- slip casting
- hoop
- grouting
- Prior art date
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- 238000007569 slipcasting Methods 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 230000002787 reinforcement Effects 0.000 claims abstract description 24
- 239000002689 soil Substances 0.000 claims abstract description 12
- 239000002002 slurry Substances 0.000 claims description 22
- 239000004568 cement Substances 0.000 claims description 17
- 238000007493 shaping process Methods 0.000 claims description 6
- 239000004570 mortar (masonry) Substances 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 238000007796 conventional method Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 description 10
- 238000013461 design Methods 0.000 description 8
- 238000005056 compaction Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009172 bursting Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310527415.XA CN103603337B (zh) | 2013-10-31 | 2013-10-31 | 注浆预制桩及注浆方法 |
Applications Claiming Priority (1)
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CN201310527415.XA CN103603337B (zh) | 2013-10-31 | 2013-10-31 | 注浆预制桩及注浆方法 |
Publications (2)
Publication Number | Publication Date |
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CN103603337A CN103603337A (zh) | 2014-02-26 |
CN103603337B true CN103603337B (zh) | 2016-06-22 |
Family
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Family Applications (1)
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CN201310527415.XA Active CN103603337B (zh) | 2013-10-31 | 2013-10-31 | 注浆预制桩及注浆方法 |
Country Status (1)
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CN (1) | CN103603337B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104091509B (zh) * | 2014-06-19 | 2016-08-24 | 北京工业大学 | 一种钻孔灌注桩教学实体模型及教学演示方法 |
CN105804072A (zh) * | 2016-05-06 | 2016-07-27 | 同济大学 | 注浆管路装置、预制该装置的y型异形桩及其注浆方法 |
CN106917403A (zh) * | 2017-03-21 | 2017-07-04 | 中冶成都勘察研究总院有限公司 | 一种高效快速施工的新型基桩 |
CN108385668A (zh) * | 2018-05-24 | 2018-08-10 | 航天建筑设计研究院有限公司 | 地桩及地桩的施工工具及地桩的制造工艺 |
CN111622217A (zh) * | 2020-05-08 | 2020-09-04 | 浙江大学 | 一种旋喷施工后注浆预制管桩及其施工工艺 |
CN112323774B (zh) * | 2020-11-09 | 2022-07-08 | 垣宝建设工程集团有限公司 | 一种预制桩注浆装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6536991B1 (en) * | 2000-10-11 | 2003-03-25 | Madcon Corporation | Method of structurally reinforcing an assembly of tubular members in a marine environment |
CN1560380A (zh) * | 2004-02-27 | 2005-01-05 | 胡柏英 | 一种预制钢筋混凝土管桩的结构及其制作方法 |
CN202718110U (zh) * | 2012-06-21 | 2013-02-06 | 上海中技桩业股份有限公司 | 一种后注浆先张法圆角三角形实心桩 |
CN103321214A (zh) * | 2013-07-10 | 2013-09-25 | 南通华新建工集团有限公司 | 灌注桩后注浆施工方法 |
CN203729290U (zh) * | 2013-10-31 | 2014-07-23 | 周兆弟 | 注浆预制桩 |
-
2013
- 2013-10-31 CN CN201310527415.XA patent/CN103603337B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6536991B1 (en) * | 2000-10-11 | 2003-03-25 | Madcon Corporation | Method of structurally reinforcing an assembly of tubular members in a marine environment |
CN1560380A (zh) * | 2004-02-27 | 2005-01-05 | 胡柏英 | 一种预制钢筋混凝土管桩的结构及其制作方法 |
CN202718110U (zh) * | 2012-06-21 | 2013-02-06 | 上海中技桩业股份有限公司 | 一种后注浆先张法圆角三角形实心桩 |
CN103321214A (zh) * | 2013-07-10 | 2013-09-25 | 南通华新建工集团有限公司 | 灌注桩后注浆施工方法 |
CN203729290U (zh) * | 2013-10-31 | 2014-07-23 | 周兆弟 | 注浆预制桩 |
Also Published As
Publication number | Publication date |
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CN103603337A (zh) | 2014-02-26 |
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C14 | Grant of patent or utility model | ||
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Effective date of registration: 20210413 Address after: 313013 workshop 1 of Huzhou Wantuo metal products Co., Ltd., rujiadian Road, Lianshi Town, Nanxun District, Huzhou City, Zhejiang Province Patentee after: Zhejiang Zhaodi Technology Co.,Ltd. Address before: Hangzhou Luyuan Ginkgo Garden Road is the 310017 city in Zhejiang province 5 unit 2002 room Patentee before: Zhou Zhaodi |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Grouting precast pile and grouting method Effective date of registration: 20210929 Granted publication date: 20160622 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Huzhou Lianshi Xiaowei franchise sub branch Pledgor: Zhejiang Zhaodi Technology Co.,Ltd. Registration number: Y2021330001762 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230106 Granted publication date: 20160622 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Huzhou Lianshi Xiaowei franchise sub branch Pledgor: Zhejiang Zhaodi Technology Co.,Ltd. Registration number: Y2021330001762 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Grouting prefabricated piles and grouting methods Effective date of registration: 20230707 Granted publication date: 20160622 Pledgee: Nanxun Rural Commercial Bank of Zhejiang, Limited by Share Ltd. Pledgor: Zhejiang Zhaodi Technology Co.,Ltd. Registration number: Y2023330001414 |