CN204080796U - 注浆成型变截面钢管桩扩挤装置 - Google Patents
注浆成型变截面钢管桩扩挤装置 Download PDFInfo
- Publication number
- CN204080796U CN204080796U CN201420463934.4U CN201420463934U CN204080796U CN 204080796 U CN204080796 U CN 204080796U CN 201420463934 U CN201420463934 U CN 201420463934U CN 204080796 U CN204080796 U CN 204080796U
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- Prior art keywords
- section steel
- variable section
- steel pile
- pile tube
- cloth bag
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 169
- 239000010959 steel Substances 0.000 title claims abstract description 169
- 238000002347 injection Methods 0.000 title claims abstract description 39
- 239000007924 injection Substances 0.000 title claims abstract description 39
- 239000002689 soil Substances 0.000 claims abstract description 19
- 239000002002 slurry Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000004744 fabric Substances 0.000 claims description 73
- 238000007789 sealing Methods 0.000 claims description 15
- 239000004568 cement Substances 0.000 abstract description 22
- 238000000034 method Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 10
- 239000011440 grout Substances 0.000 abstract description 3
- 238000005482 strain hardening Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 19
- 238000005516 engineering process Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 6
- 238000007569 slipcasting Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000167854 Bourreria succulenta Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000000192 social effect Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420463934.4U CN204080796U (zh) | 2014-08-15 | 2014-08-15 | 注浆成型变截面钢管桩扩挤装置 |
Applications Claiming Priority (1)
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CN201420463934.4U CN204080796U (zh) | 2014-08-15 | 2014-08-15 | 注浆成型变截面钢管桩扩挤装置 |
Publications (1)
Publication Number | Publication Date |
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CN204080796U true CN204080796U (zh) | 2015-01-07 |
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CN201420463934.4U Expired - Lifetime CN204080796U (zh) | 2014-08-15 | 2014-08-15 | 注浆成型变截面钢管桩扩挤装置 |
Country Status (1)
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CN (1) | CN204080796U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104213554A (zh) * | 2014-08-15 | 2014-12-17 | 上海市建工设计研究院有限公司 | 注浆成型变截面钢管桩施工方法及其扩挤装置 |
CN106759277A (zh) * | 2016-11-16 | 2017-05-31 | 上海市建工设计研究院有限公司 | 注浆装置、扩底预制管桩、扩底灌注桩及其施工方法 |
CN113373913A (zh) * | 2021-07-27 | 2021-09-10 | 浙江工业职业技术学院 | 一种灌注桩沉管及灌桩施工方法 |
-
2014
- 2014-08-15 CN CN201420463934.4U patent/CN204080796U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104213554A (zh) * | 2014-08-15 | 2014-12-17 | 上海市建工设计研究院有限公司 | 注浆成型变截面钢管桩施工方法及其扩挤装置 |
CN106759277A (zh) * | 2016-11-16 | 2017-05-31 | 上海市建工设计研究院有限公司 | 注浆装置、扩底预制管桩、扩底灌注桩及其施工方法 |
CN113373913A (zh) * | 2021-07-27 | 2021-09-10 | 浙江工业职业技术学院 | 一种灌注桩沉管及灌桩施工方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 200050 No. 150, Changning District, Shanghai, Wuyi Road Patentee after: Shanghai General Construction Engineering Research Institute Co.,Ltd. Address before: 200050 No. 150, Changning District, Shanghai, Wuyi Road Patentee before: SHANGHAI CONSTRUCTION DESIGN & RESEARCH INSTITUTE CO.,LTD. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211220 Address after: Room 1202, No. 40, Lane 1800, Dongfang Road, Pudong New Area, Shanghai 200127 Patentee after: Shanghai tongrenli Geotechnical Engineering Technology Co.,Ltd. Address before: 200050 No. 150, Changning District, Shanghai, Wuyi Road Patentee before: Shanghai General Construction Engineering Research Institute Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20150107 |
|
CX01 | Expiry of patent term |