CN114720641B - 地铁盾构同步注浆料浮力消散特性的测试装置及测试方法 - Google Patents
地铁盾构同步注浆料浮力消散特性的测试装置及测试方法 Download PDFInfo
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- CN114720641B CN114720641B CN202210401400.8A CN202210401400A CN114720641B CN 114720641 B CN114720641 B CN 114720641B CN 202210401400 A CN202210401400 A CN 202210401400A CN 114720641 B CN114720641 B CN 114720641B
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- 238000012360 testing method Methods 0.000 title claims abstract description 78
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 61
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- 238000000034 method Methods 0.000 title claims description 28
- 239000002002 slurry Substances 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 23
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- 230000008023 solidification Effects 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 4
- 238000011160 research Methods 0.000 description 3
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- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000005259 measurement Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/16—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Lining And Supports For Tunnels (AREA)
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CN202210401400.8A CN114720641B (zh) | 2022-04-18 | 2022-04-18 | 地铁盾构同步注浆料浮力消散特性的测试装置及测试方法 |
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CN202210401400.8A CN114720641B (zh) | 2022-04-18 | 2022-04-18 | 地铁盾构同步注浆料浮力消散特性的测试装置及测试方法 |
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CN114720641A CN114720641A (zh) | 2022-07-08 |
CN114720641B true CN114720641B (zh) | 2023-06-02 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH648122A5 (en) * | 1980-07-09 | 1985-02-28 | Vyzk Ustav Keramiky | Sedimentation balance |
CN113125066A (zh) * | 2021-03-08 | 2021-07-16 | 浙江工业大学 | 一种单环管片上浮力试验装置及其方法 |
CN113791068A (zh) * | 2021-07-09 | 2021-12-14 | 广东粤海珠三角供水有限公司 | 一种隧道底部连续注浆抬升模型试验装置 |
CN114062596A (zh) * | 2021-10-27 | 2022-02-18 | 中铁十四局集团大盾构工程有限公司 | 一种盾构施工同步注浆原位试验装置及试验方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105890825A (zh) * | 2016-04-26 | 2016-08-24 | 广东省农业机械试验鉴定站 | 一种增氧机浮体的浮力测量装置 |
CN109406340A (zh) * | 2018-12-25 | 2019-03-01 | 浙江大学 | 锤击预压式测试套筒连接结构注浆密实度的装置及方法 |
CN110346075B (zh) * | 2019-06-27 | 2021-01-05 | 中交一公局集团有限公司 | 一种盾构隧道管片浆液上浮力试验装置及测试方法 |
CN110702298B (zh) * | 2019-10-18 | 2021-11-30 | 浙江科技学院 | 盾构隧道管片浮力测量模型实验装置 |
CN110895233A (zh) * | 2019-12-16 | 2020-03-20 | 西南交通大学 | 一种泥水平衡盾构泥浆动态渗透成膜试验装置及测定方法 |
CN111272980B (zh) * | 2020-02-29 | 2024-04-19 | 西南石油大学 | 用于调控泥岩地层盾构上浮的模拟系统及实验方法 |
CN211553993U (zh) * | 2020-02-29 | 2020-09-22 | 西南石油大学 | 用于调控泥岩地层盾构上浮的模拟装置 |
CN213422908U (zh) * | 2020-07-03 | 2021-06-11 | 北京市政建设集团有限责任公司 | 一种注浆材料凝胶时间测试装置 |
CN111779494B (zh) * | 2020-07-29 | 2022-07-12 | 中建八局轨道交通建设有限公司 | 盾构施工中控制管片上浮的注浆方法 |
CN113586069A (zh) * | 2021-08-31 | 2021-11-02 | 辽宁工程技术大学 | 一种模拟盾构富水地层同步注浆施工技术室内试验装置及其使用方法 |
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2022
- 2022-04-18 CN CN202210401400.8A patent/CN114720641B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH648122A5 (en) * | 1980-07-09 | 1985-02-28 | Vyzk Ustav Keramiky | Sedimentation balance |
CN113125066A (zh) * | 2021-03-08 | 2021-07-16 | 浙江工业大学 | 一种单环管片上浮力试验装置及其方法 |
CN113791068A (zh) * | 2021-07-09 | 2021-12-14 | 广东粤海珠三角供水有限公司 | 一种隧道底部连续注浆抬升模型试验装置 |
CN114062596A (zh) * | 2021-10-27 | 2022-02-18 | 中铁十四局集团大盾构工程有限公司 | 一种盾构施工同步注浆原位试验装置及试验方法 |
Non-Patent Citations (1)
Title |
---|
Li Peinan etc.A semi‐elliptical surface compound diffusion model for synchronous grouting filling stage in specially shaped shield tunnelling.《 International Journal for Numerical and Analytical Methods in Geomechanics》.2021,第46卷(第22期),272-296. * |
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Inventor after: Wang Shimin Inventor after: Tu Guo Inventor after: He Chuan Inventor after: Wang Jun Inventor after: Wang Xianming Inventor after: Wang Xiaoqiong Inventor after: Chen Peng Inventor after: Sun Xutao Inventor after: Sun Changsong Inventor after: Li Zongjie Inventor after: Lin Zhiyu Inventor before: Wang Shimin Inventor before: Wang Xianming Inventor before: Chen Peng Inventor before: Sun Xutao Inventor before: Sun Changsong Inventor before: Li Zongjie Inventor before: Lin Zhiyu Inventor before: Tu Guo Inventor before: He Chuan |
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Effective date of registration: 20240523 Address after: 610031 north section of two ring road, Sichuan, Chengdu Patentee after: SOUTHWEST JIAOTONG University Country or region after: China Patentee after: CHINA RAILWAY 14TH BUREAU GROUP SHIELD ENGINEERING Co.,Ltd. Patentee after: JIANGSU PROVINCE TRANSPORTATION ENGINEERING CONSTRUCTION BUREAU Address before: 610031 No. two, section 111, ring road, Chengdu, Sichuan, China Patentee before: SOUTHWEST JIAOTONG University Country or region before: China Patentee before: CHINA RAILWAY 14TH BUREAU GROUP SHIELD ENGINEERING Co.,Ltd. |