CN1737269A - Technique for spraying and stirring pile - Google Patents
Technique for spraying and stirring pile Download PDFInfo
- Publication number
- CN1737269A CN1737269A CN 200510099774 CN200510099774A CN1737269A CN 1737269 A CN1737269 A CN 1737269A CN 200510099774 CN200510099774 CN 200510099774 CN 200510099774 A CN200510099774 A CN 200510099774A CN 1737269 A CN1737269 A CN 1737269A
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- CN
- China
- Prior art keywords
- cement
- spray
- pile
- spraying
- soil
- 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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- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000003756 stirring Methods 0.000 title claims abstract description 16
- 238000005507 spraying Methods 0.000 title claims abstract description 6
- 239000002689 soil Substances 0.000 claims abstract description 25
- 239000004568 cement Substances 0.000 claims abstract description 20
- 238000010276 construction Methods 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims description 17
- 238000002156 mixing Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000007569 slipcasting Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
- 230000035515 penetration Effects 0.000 abstract 1
- 239000011378 shotcrete Substances 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 208000028804 PERCHING syndrome Diseases 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Images
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- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (1)
- The technique for spraying and stirring pile claim.At present civil engineering groundwork handle adopt cement earth pile the slip casting method of injection and deep mixing method arranged.Spraying slip casting method is that construction length is big with water under high pressure mud (more than the normal 20mp) cutting soil, but the stake footpath is different in different soil, and cement consumption is big; Deep mixing method is fixing stirring vane, injects cement paste and forms cement earth pile, and its footpath can be fixed, and cement consumption is little, but construction length little (less than 18m), construction quality is difficult for guaranteeing.The feature of technique for spraying and stirring pile be with fixing spray stir device (Fig. 2) with slip casing by pressure (2~7mp), construction length can reach 35m, fixed diameter, cement consumption little (soil weighs 10%~20%) speed of application is fast, cost low (near deep-mixed pile).Dependent claims:1, the equipment of worker's method configuration and spray are stirred the device mode and are made: 3 T-MMore than twist power; 2~10mp spray pump; Fixing pile frame; The making (Fig. 2) that device is stirred in spray.2, the design of worker's method construction parameter: (two stir a spray), subsidence velocity, whitewashing hoisting velocity, pumping pressure, flow, the number of blade one on the other.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200510099774 CN1737269A (en) | 2005-09-07 | 2005-09-07 | Technique for spraying and stirring pile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200510099774 CN1737269A (en) | 2005-09-07 | 2005-09-07 | Technique for spraying and stirring pile |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1737269A true CN1737269A (en) | 2006-02-22 |
Family
ID=36080192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200510099774 Pending CN1737269A (en) | 2005-09-07 | 2005-09-07 | Technique for spraying and stirring pile |
Country Status (1)
Country | Link |
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CN (1) | CN1737269A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102011400A (en) * | 2010-11-09 | 2011-04-13 | 上海强劲地基工程股份有限公司 | Sand added cement-soil stirring pile construction equipment and method |
CN102689362A (en) * | 2012-04-09 | 2012-09-26 | 河南省煤炭科学研究院有限公司 | Concrete wet type injection system |
CN104032733A (en) * | 2013-03-06 | 2014-09-10 | 上海城地建设股份有限公司 | Cement soil mixing pile device capable of switching up and down to spray slurry and construction method |
CN104563124A (en) * | 2013-10-29 | 2015-04-29 | 上海城地建设股份有限公司 | Cement-soil mixing pile device capable of vertically converting for spraying slurry and operation method of cement-soil mixing pile device |
CN104674797A (en) * | 2013-11-27 | 2015-06-03 | 上海城地建设股份有限公司 | Construction method for five-shaft cement mixing pile without squeezing soil |
CN104674798A (en) * | 2013-11-27 | 2015-06-03 | 上海城地建设股份有限公司 | Construction method for non-replacement and up-and-down convertible spouting five-shaft cement mixing pile |
CN105908747A (en) * | 2016-06-12 | 2016-08-31 | 江苏昌鑫基础工程有限公司 | Drilling and pile arranging assembly of large-torque jet-grouting mixing pile construction device |
CN105908717A (en) * | 2016-06-12 | 2016-08-31 | 江苏昌鑫基础工程有限公司 | Large-torque jet-grouting mixing pile construction device |
CN105926608A (en) * | 2016-06-12 | 2016-09-07 | 江苏昌鑫基础工程有限公司 | PLC-controlled large-torque rotary jetting stirring pile construction device |
WO2017127955A1 (en) * | 2016-01-30 | 2017-08-03 | 周兆弟 | Drill rod assembly of pile driver |
CN108951638A (en) * | 2018-08-31 | 2018-12-07 | 汪长仁 | A kind of stake syringe of automatic air exhausting |
CN112281827A (en) * | 2020-11-03 | 2021-01-29 | 秦皇岛市大地卓越岩土工程有限公司 | High-pressure air-disturbed cement-soil mixing pile construction process |
-
2005
- 2005-09-07 CN CN 200510099774 patent/CN1737269A/en active Pending
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102011400A (en) * | 2010-11-09 | 2011-04-13 | 上海强劲地基工程股份有限公司 | Sand added cement-soil stirring pile construction equipment and method |
CN102689362A (en) * | 2012-04-09 | 2012-09-26 | 河南省煤炭科学研究院有限公司 | Concrete wet type injection system |
CN104032733A (en) * | 2013-03-06 | 2014-09-10 | 上海城地建设股份有限公司 | Cement soil mixing pile device capable of switching up and down to spray slurry and construction method |
CN104032733B (en) * | 2013-03-06 | 2018-12-28 | 上海城地建设股份有限公司 | A kind of cement-soil mixing pile device that can convert whitewashing up and down |
CN104563124A (en) * | 2013-10-29 | 2015-04-29 | 上海城地建设股份有限公司 | Cement-soil mixing pile device capable of vertically converting for spraying slurry and operation method of cement-soil mixing pile device |
CN104674797A (en) * | 2013-11-27 | 2015-06-03 | 上海城地建设股份有限公司 | Construction method for five-shaft cement mixing pile without squeezing soil |
CN104674798A (en) * | 2013-11-27 | 2015-06-03 | 上海城地建设股份有限公司 | Construction method for non-replacement and up-and-down convertible spouting five-shaft cement mixing pile |
WO2017127955A1 (en) * | 2016-01-30 | 2017-08-03 | 周兆弟 | Drill rod assembly of pile driver |
CN105926608A (en) * | 2016-06-12 | 2016-09-07 | 江苏昌鑫基础工程有限公司 | PLC-controlled large-torque rotary jetting stirring pile construction device |
CN105908717A (en) * | 2016-06-12 | 2016-08-31 | 江苏昌鑫基础工程有限公司 | Large-torque jet-grouting mixing pile construction device |
CN105908747A (en) * | 2016-06-12 | 2016-08-31 | 江苏昌鑫基础工程有限公司 | Drilling and pile arranging assembly of large-torque jet-grouting mixing pile construction device |
CN108951638A (en) * | 2018-08-31 | 2018-12-07 | 汪长仁 | A kind of stake syringe of automatic air exhausting |
CN112281827A (en) * | 2020-11-03 | 2021-01-29 | 秦皇岛市大地卓越岩土工程有限公司 | High-pressure air-disturbed cement-soil mixing pile construction process |
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Owner name: JIANG HUANJIE; APPLICANT Free format text: FORMER OWNER: GUANGZHOU CITY TIANCHENG CONSTRUCTURE TECHNOLOGICAL CO.,LTD. Effective date: 20080321 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20080321 Address after: No. 68 Guangdong Province Post encoding Shiling Town, Huadu District of Guangzhou Furong Road: 510850 Applicant after: Jiang Wan Jie Co-applicant after: Sha Xianglin Address before: No. 68 Guangdong Province Post encoding Shiling Town, Huadu District of Guangzhou Furong Road: 510850 Applicant before: Guangzhou Tiancheng Building Technique Co., Ltd. |
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C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |