CN106226172A - 一种根土复合体原位剪切试验装置及应用方法 - Google Patents
一种根土复合体原位剪切试验装置及应用方法 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000008569 process Effects 0.000 title claims abstract description 12
- 238000010008 shearing Methods 0.000 claims abstract description 41
- 238000012360 testing method Methods 0.000 claims abstract description 40
- 239000002689 soil Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000005056 compaction Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005070 sampling Methods 0.000 abstract description 5
- 238000011835 investigation Methods 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 10
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 210000001215 vagina Anatomy 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
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/24—Investigating strength properties of solid materials by application of mechanical stress by applying steady shearing forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0025—Shearing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/067—Parameter measured for estimating the property
- G01N2203/0682—Spatial dimension, e.g. length, area, angle
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110160890A (zh) * | 2019-06-12 | 2019-08-23 | 辽宁科技大学 | 一种根土复合体轴向抗剪强度测量装置及方法 |
CN110487585A (zh) * | 2019-09-20 | 2019-11-22 | 宁波市鄞州区农业技术推广站 | 用于连作土壤病害机理研究的根际取样装置及应用方法 |
CN113092283A (zh) * | 2021-04-17 | 2021-07-09 | 西安科技大学 | 植物根系作用下土的力学特性分析装置及方法 |
CN113204910A (zh) * | 2021-06-08 | 2021-08-03 | 吉林大学 | 一种基于abaqus的根土复合体有限元模型的建模方法 |
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CN206074369U (zh) * | 2016-08-31 | 2017-04-05 | 云南省交通规划设计研究院 | 一种根土复合体原位剪切试验装置 |
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CN201022712Y (zh) * | 2007-04-27 | 2008-02-20 | 马长征 | 一种医用和探伤射线扫描装置 |
AU2009287388A1 (en) * | 2008-08-26 | 2010-03-04 | Thomas Eichenauer | Vegetation and support layer, and method for the production thereof |
CN201355240Y (zh) * | 2009-02-16 | 2009-12-02 | 浙江荣德机械有限公司 | 简易刚性规 |
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CN206074369U (zh) * | 2016-08-31 | 2017-04-05 | 云南省交通规划设计研究院 | 一种根土复合体原位剪切试验装置 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110160890A (zh) * | 2019-06-12 | 2019-08-23 | 辽宁科技大学 | 一种根土复合体轴向抗剪强度测量装置及方法 |
CN110487585A (zh) * | 2019-09-20 | 2019-11-22 | 宁波市鄞州区农业技术推广站 | 用于连作土壤病害机理研究的根际取样装置及应用方法 |
CN110487585B (zh) * | 2019-09-20 | 2024-03-22 | 宁波市鄞州区农业技术推广站 | 用于连作土壤病害机理研究的根际取样装置及应用方法 |
CN113092283A (zh) * | 2021-04-17 | 2021-07-09 | 西安科技大学 | 植物根系作用下土的力学特性分析装置及方法 |
CN113092283B (zh) * | 2021-04-17 | 2022-09-27 | 西安科技大学 | 植物根系作用下土的力学特性分析装置及方法 |
CN113204910A (zh) * | 2021-06-08 | 2021-08-03 | 吉林大学 | 一种基于abaqus的根土复合体有限元模型的建模方法 |
CN113204910B (zh) * | 2021-06-08 | 2022-04-15 | 吉林大学 | 一种基于abaqus的根土复合体有限元模型的建模方法 |
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