CN103953030B - 螺纹旋后插筋挤密灌注桩 - Google Patents
螺纹旋后插筋挤密灌注桩 Download PDFInfo
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- CN103953030B CN103953030B CN201410211023.7A CN201410211023A CN103953030B CN 103953030 B CN103953030 B CN 103953030B CN 201410211023 A CN201410211023 A CN 201410211023A CN 103953030 B CN103953030 B CN 103953030B
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- Prior art keywords
- pipe
- drill bit
- pile
- steel mould
- concrete
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 53
- 239000010959 steel Substances 0.000 claims abstract description 53
- 238000005266 casting Methods 0.000 claims abstract description 47
- 239000011435 rock Substances 0.000 claims abstract description 39
- 238000005086 pumping Methods 0.000 claims abstract description 19
- 238000013461 design Methods 0.000 claims abstract description 18
- 239000002689 soil Substances 0.000 claims description 27
- 230000003014 reinforcing effect Effects 0.000 claims description 23
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 13
- 238000005553 drilling Methods 0.000 claims description 11
- 238000009987 spinning Methods 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 208000028804 PERCHING syndrome Diseases 0.000 claims description 3
- 239000000284 extract Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005056 compaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201410211023.7A CN103953030B (zh) | 2014-05-07 | 2014-05-07 | 螺纹旋后插筋挤密灌注桩 |
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CN201410211023.7A CN103953030B (zh) | 2014-05-07 | 2014-05-07 | 螺纹旋后插筋挤密灌注桩 |
Publications (2)
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CN103953030A CN103953030A (zh) | 2014-07-30 |
CN103953030B true CN103953030B (zh) | 2015-12-16 |
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CN201410211023.7A Active CN103953030B (zh) | 2014-05-07 | 2014-05-07 | 螺纹旋后插筋挤密灌注桩 |
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CN (1) | CN103953030B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104818948A (zh) * | 2015-05-06 | 2015-08-05 | 浙江海洋学院 | 一种港口打桩钻头 |
CN105239561A (zh) * | 2015-09-01 | 2016-01-13 | 北京建材地质工程公司 | 长螺旋搅喷预注浆压灌混凝土后插钢筋笼灌注桩施工工艺 |
CN106246099B (zh) * | 2016-10-13 | 2018-06-01 | 刘守进 | 螺旋挤土潜孔嵌岩装置及成桩方法 |
CN109372437A (zh) * | 2018-12-10 | 2019-02-22 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种工程地质钻探的钻头 |
CN110158613B (zh) * | 2019-06-10 | 2021-01-22 | 上海建元工程股份有限公司 | 一种型钢支护桩 |
CN111997522B (zh) * | 2020-08-31 | 2022-05-31 | 中启胶建集团有限公司 | 一种贯穿地下深埋废弃管道的钻孔装置及灌注桩施工方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3470701A (en) * | 1967-09-19 | 1969-10-07 | Lee A Turzillo | Means for making concrete piles |
JPS62148632U (zh) * | 1986-03-14 | 1987-09-19 | ||
JP2000291002A (ja) * | 1999-04-12 | 2000-10-17 | Tenox Corp | 合成杭の施工方法及びその方法に使用される鋼管杭並びに合成杭 |
CN201003375Y (zh) * | 2007-01-23 | 2008-01-09 | 余安南 | 混凝土灌注桩机钻杆头装置 |
CN201679450U (zh) * | 2010-03-17 | 2010-12-22 | 王青 | 具有导土槽的双向螺旋挤扩钻头 |
CN201714304U (zh) * | 2010-04-23 | 2011-01-19 | 中冶建筑研究总院有限公司 | 可加长的双向螺旋挤扩钻头 |
CN203808055U (zh) * | 2014-05-07 | 2014-09-03 | 孔超 | 螺纹旋后插筋挤密灌注桩 |
-
2014
- 2014-05-07 CN CN201410211023.7A patent/CN103953030B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3470701A (en) * | 1967-09-19 | 1969-10-07 | Lee A Turzillo | Means for making concrete piles |
JPS62148632U (zh) * | 1986-03-14 | 1987-09-19 | ||
JP2000291002A (ja) * | 1999-04-12 | 2000-10-17 | Tenox Corp | 合成杭の施工方法及びその方法に使用される鋼管杭並びに合成杭 |
CN201003375Y (zh) * | 2007-01-23 | 2008-01-09 | 余安南 | 混凝土灌注桩机钻杆头装置 |
CN201679450U (zh) * | 2010-03-17 | 2010-12-22 | 王青 | 具有导土槽的双向螺旋挤扩钻头 |
CN201714304U (zh) * | 2010-04-23 | 2011-01-19 | 中冶建筑研究总院有限公司 | 可加长的双向螺旋挤扩钻头 |
CN203808055U (zh) * | 2014-05-07 | 2014-09-03 | 孔超 | 螺纹旋后插筋挤密灌注桩 |
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CN103953030A (zh) | 2014-07-30 |
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Effective date of registration: 20161221 Address after: 315012 Haishu City, Zhejiang Province, the new road, No. 496, No. Patentee after: ZHEJIANG HUAZHAN INSTITUTE OF ENGINEERING RESEARCH AND DESIGN Address before: 315040 Zhejiang city of Ningbo province high tech Zone Xiang Yun Lu East Trade Center Room 14-2 No. 100 Patentee before: Kong Chao |
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Address after: 315000 No.496, Xindian Road, Haishu District, Ningbo City, Zhejiang Province Patentee after: Zhejiang Huazhan Research and Design Institute Co.,Ltd. Address before: No. 496 Xindian Road, Haishu District, Ningqian City, Zhejiang Province, 315012 Patentee before: ZHEJIANG HUAZHAN INSTITUTE OF ENGINEERING RESEARCH AND DESIGN |