CN114045834B - 一种沙土快速固化注浆成桩装置 - Google Patents
一种沙土快速固化注浆成桩装置 Download PDFInfo
- Publication number
- CN114045834B CN114045834B CN202111467921.5A CN202111467921A CN114045834B CN 114045834 B CN114045834 B CN 114045834B CN 202111467921 A CN202111467921 A CN 202111467921A CN 114045834 B CN114045834 B CN 114045834B
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- grouting
- slurry
- sand
- curing agent
- tap
- Prior art date
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- 239000002689 soil Substances 0.000 title claims abstract description 37
- 238000007712 rapid solidification Methods 0.000 title claims abstract description 5
- 239000002002 slurry Substances 0.000 claims abstract description 63
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 60
- 239000004576 sand Substances 0.000 claims abstract description 51
- 239000011440 grout Substances 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 6
- 230000032258 transport Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 238000007711 solidification Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 230000008023 solidification Effects 0.000 description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009440 infrastructure construction Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
- E02D15/04—Placing concrete in mould-pipes, pile tubes, bore-holes or narrow shafts
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/003—Injection of material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202111467921.5A CN114045834B (zh) | 2021-12-03 | 2021-12-03 | 一种沙土快速固化注浆成桩装置 |
Applications Claiming Priority (1)
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CN202111467921.5A CN114045834B (zh) | 2021-12-03 | 2021-12-03 | 一种沙土快速固化注浆成桩装置 |
Publications (2)
Publication Number | Publication Date |
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CN114045834A CN114045834A (zh) | 2022-02-15 |
CN114045834B true CN114045834B (zh) | 2023-06-20 |
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CN202111467921.5A Active CN114045834B (zh) | 2021-12-03 | 2021-12-03 | 一种沙土快速固化注浆成桩装置 |
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CN (1) | CN114045834B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20060027442A (ko) * | 2004-09-22 | 2006-03-28 | 주식회사 제일종합통상 | 고압분사 그라우트재 주입장치 및 이를 이용한 지반개량공법 |
JP2008248572A (ja) * | 2007-03-30 | 2008-10-16 | Fudo Tetra Corp | 地盤改良工法 |
CN211113612U (zh) * | 2019-08-28 | 2020-07-28 | 中建隧道建设有限公司 | 钢管注浆桩 |
CN112459007A (zh) * | 2020-12-14 | 2021-03-09 | 天津大学 | 一种微生物改良河道护岸装置及施工方法 |
CN112878301A (zh) * | 2021-01-08 | 2021-06-01 | 中国石油化工股份有限公司西北油田分公司 | 一种沙漠工程地基预浸水强夯处理方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2691698B2 (ja) * | 1995-06-20 | 1997-12-17 | 新技術工営株式会社 | 基礎杭 |
KR100873060B1 (ko) * | 2007-12-04 | 2008-12-09 | 메트로티엔씨 주식회사 | 마이크로 파일을 이용한 기초구조물 및 그 형성 방법 |
CN103233468A (zh) * | 2013-04-18 | 2013-08-07 | 河南博特工程防护有限公司 | 高聚物碎石桩注浆方法 |
CN103233473B (zh) * | 2013-04-18 | 2016-05-25 | 河南博特工程防护有限公司 | 高聚物多棱桩注浆方法 |
US10106943B2 (en) * | 2015-08-31 | 2018-10-23 | Keystone Supports, Inc. | System, method, and apparatus for permeation grouting |
CN106906821A (zh) * | 2017-03-09 | 2017-06-30 | 方祥位 | 一种微生物砂桩成桩装置及方法 |
CN108589798B (zh) * | 2018-04-02 | 2019-06-14 | 浙江大学 | 一种基于micp技术的大直径桩基防冲刷方法及装置 |
CN211547734U (zh) * | 2019-12-23 | 2020-09-22 | 佛山市平石深基坑工程有限公司 | 一种基坑预埋型双液注浆堵漏结构 |
CN111636409B (zh) * | 2020-06-22 | 2024-10-18 | 浙大城市学院 | 一种电渗排水注浆管结构、制作方法及应用 |
CN112112573B (zh) * | 2020-07-31 | 2022-12-16 | 中国一冶集团有限公司 | 全回转钻机的护筒装置 |
CN113047294B (zh) * | 2021-05-17 | 2022-03-04 | 白求力 | 双联管型多功能注浆装置及其施工工法 |
-
2021
- 2021-12-03 CN CN202111467921.5A patent/CN114045834B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060027442A (ko) * | 2004-09-22 | 2006-03-28 | 주식회사 제일종합통상 | 고압분사 그라우트재 주입장치 및 이를 이용한 지반개량공법 |
JP2008248572A (ja) * | 2007-03-30 | 2008-10-16 | Fudo Tetra Corp | 地盤改良工法 |
CN211113612U (zh) * | 2019-08-28 | 2020-07-28 | 中建隧道建设有限公司 | 钢管注浆桩 |
CN112459007A (zh) * | 2020-12-14 | 2021-03-09 | 天津大学 | 一种微生物改良河道护岸装置及施工方法 |
CN112878301A (zh) * | 2021-01-08 | 2021-06-01 | 中国石油化工股份有限公司西北油田分公司 | 一种沙漠工程地基预浸水强夯处理方法 |
Non-Patent Citations (3)
Title |
---|
《Experimental Study of the Dynamic Mechanical Properties of High-Performance Equal-Sized–Aggregate Concrete》;Tan, Yizhong;《JOURNAL OF MATERIALS IN CIVIL ENGINEERING》;第33卷(第2期);1-13 * |
《钙质砂地基注浆加固研究现状》;莫家权等;《中国水运》;第20卷(第11期);152-153 * |
砂土介质后注浆原理室内模拟试验研究;杨伟军;周洁;陈维超;;福建建材(第04期);/ * |
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Inventor after: Tan Yizhong Inventor after: Ma Linjian Inventor after: Duan Liqun Inventor after: Li Zeng Inventor after: Zhao Yuetang Inventor after: Xiong Ziming Inventor after: Liu Huachao Inventor after: Liu Jicheng Inventor after: Ma Peifeng Inventor before: Tan Yizhong Inventor before: Ma Peifeng Inventor before: Ma Linjian Inventor before: Liu Feng Inventor before: Duan Liqun Inventor before: Li Zeng Inventor before: Zhao Yuetang Inventor before: Xiong Ziming Inventor before: Liu Huachao Inventor before: Liu Jicheng |