CN106088064B - 一种硬土层预破碎三轴水泥搅拌桩钻具的施工方法 - Google Patents
一种硬土层预破碎三轴水泥搅拌桩钻具的施工方法 Download PDFInfo
- Publication number
- CN106088064B CN106088064B CN201610575078.5A CN201610575078A CN106088064B CN 106088064 B CN106088064 B CN 106088064B CN 201610575078 A CN201610575078 A CN 201610575078A CN 106088064 B CN106088064 B CN 106088064B
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- China
- Prior art keywords
- stirring
- drilling
- impact drill
- hard stratum
- drilling pipe
- Prior art date
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Links
- 238000005553 drilling Methods 0.000 title claims abstract description 127
- 239000004568 cement Substances 0.000 title claims abstract description 31
- 238000010276 construction Methods 0.000 title claims description 37
- 238000003756 stirring Methods 0.000 claims abstract description 112
- 230000008602 contraction Effects 0.000 claims abstract description 12
- 239000002689 soil Substances 0.000 claims description 23
- 239000011435 rock Substances 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 9
- 239000011083 cement mortar Substances 0.000 claims description 7
- 239000011440 grout Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 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
- 238000009434 installation Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- YWJQGSHYTRHJJH-UHFFFAOYSA-N [Co].[Ti].[W] Chemical compound [Co].[Ti].[W] YWJQGSHYTRHJJH-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000003487 anti-permeability effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- KQTVWCSONPJJPE-UHFFFAOYSA-N etridiazole Chemical compound CCOC1=NC(C(Cl)(Cl)Cl)=NS1 KQTVWCSONPJJPE-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/18—Bulkheads or similar walls made solely of concrete in situ
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/16—Plural down-hole drives, e.g. for combined percussion and rotary drilling; Drives for multi-bit drilling units
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Geology (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Earth Drilling (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610575078.5A CN106088064B (zh) | 2016-07-15 | 2016-07-15 | 一种硬土层预破碎三轴水泥搅拌桩钻具的施工方法 |
Applications Claiming Priority (1)
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CN201610575078.5A CN106088064B (zh) | 2016-07-15 | 2016-07-15 | 一种硬土层预破碎三轴水泥搅拌桩钻具的施工方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106088064A CN106088064A (zh) | 2016-11-09 |
CN106088064B true CN106088064B (zh) | 2018-03-16 |
Family
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Family Applications (1)
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CN201610575078.5A Active CN106088064B (zh) | 2016-07-15 | 2016-07-15 | 一种硬土层预破碎三轴水泥搅拌桩钻具的施工方法 |
Country Status (1)
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CN (1) | CN106088064B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109997428A (zh) * | 2018-01-04 | 2019-07-12 | 江姗 | 一种农产品大棚种植用自动松土机械装置 |
CN108978649B (zh) * | 2018-08-07 | 2021-03-19 | 佛山市房建集团有限公司 | 高压喷射注浆地基施工工艺 |
CN110306544B (zh) * | 2019-06-24 | 2023-10-24 | 中冶集团武汉勘察研究院有限公司 | 一种劲芯水泥土搅拌桩的成桩设备及施工方法 |
CN112482357B (zh) * | 2020-12-04 | 2022-08-09 | 浙大城市学院 | 一种适用于硬土层的预爆破水泥搅拌桩钻具及其应用方法 |
CN112602438A (zh) * | 2020-12-14 | 2021-04-06 | 国家林业和草原局哈尔滨林业机械研究所 | 一种平贝母鳞茎采收机的贝土挖掘装置 |
CN113530433B (zh) * | 2021-07-17 | 2024-02-20 | 无锡市政建设集团有限公司 | 三轴变径搅拌钻杆 |
CN113668518B (zh) * | 2021-09-01 | 2022-07-22 | 中国航天建设集团有限公司 | 一种搅拌叶片组件 |
CN114011862A (zh) * | 2021-11-17 | 2022-02-08 | 甘肃省农业科学院土壤肥料与节水农业研究所 | 一种用于重金属土壤治理的高效药物修复装置 |
CN115006876A (zh) * | 2022-06-16 | 2022-09-06 | 北京四点零酒业有限公司 | 一种降低酒中杂质的萃取装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000144727A (ja) * | 1998-11-09 | 2000-05-26 | Geotop Corp | 基礎杭の施工方法 |
CN102213074B (zh) * | 2011-05-16 | 2014-05-14 | 唐忠盛 | 一种回转冲击式凿岩钻机及双层钻杆机构 |
JP6085485B2 (ja) * | 2013-01-24 | 2017-02-22 | 三和機工株式会社 | 杭打ち機 |
CN103161164B (zh) * | 2013-03-27 | 2015-04-15 | 孔超 | 一种旋压凿岩植入桩底后注浆的嵌岩预应力管桩 |
CN104420462A (zh) * | 2013-08-22 | 2015-03-18 | 浙江绩丰岩土技术股份有限公司 | 一种超级三轴水泥搅拌桩设备 |
CN205894066U (zh) * | 2016-07-15 | 2017-01-18 | 浙江省交通工程建设集团有限公司 | 硬土层预破碎三轴水泥搅拌桩钻具 |
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- 2016-07-15 CN CN201610575078.5A patent/CN106088064B/zh active Active
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CN106088064A (zh) | 2016-11-09 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
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CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Hangzhou City, Zhejiang province 310051 Binjiang District No. 2031 Jiangling Road, Qianjiang building Applicant after: Zhejiang construction group Limited by Share Ltd Address before: Hangzhou City, Zhejiang province 310051 Binjiang District No. 2031 Jiangling Road, Qianjiang building Applicant before: Zhejiang Provincial Transporation Eningeering & Construction Group Co., Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: He Zhigang Inventor after: Li Jia Inventor after: Xie Zuosheng Inventor after: Liu Yang Inventor after: Yao Lei Inventor before: He Zhigang Inventor before: Li Jia Inventor before: Liu Yang Inventor before: Xie Zuosheng Inventor before: Yao Lei |