JP6926352B1 - 岩石破砕によって展開する岩石の割れ目ネットワークのトポロジー構造を描写する方法 - Google Patents

岩石破砕によって展開する岩石の割れ目ネットワークのトポロジー構造を描写する方法 Download PDF

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JP6926352B1
JP6926352B1 JP2021016639A JP2021016639A JP6926352B1 JP 6926352 B1 JP6926352 B1 JP 6926352B1 JP 2021016639 A JP2021016639 A JP 2021016639A JP 2021016639 A JP2021016639 A JP 2021016639A JP 6926352 B1 JP6926352 B1 JP 6926352B1
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rock
network
crack
crevice
steps
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JP2022013627A (ja
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艶芳 武
艶芳 武
暁 李
暁 李
召彬 張
召彬 張
建明 赫
建明 赫
博 鄭
博 鄭
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Institute of Geology and Geophysics of CAS
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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
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/23—Clustering techniques
    • 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
    • G01N2203/0058—Kind of property studied
    • G01N2203/006—Crack, flaws, fracture or rupture
    • G01N2203/0062—Crack or flaws
    • G01N2203/0066—Propagation of crack
    • 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
    • G01N2203/0058—Kind of property studied
    • G01N2203/006—Crack, flaws, fracture or rupture
    • G01N2203/0067—Fracture or rupture
    • 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
    • G01N2203/0641—Indicating or recording means; Sensing means using optical, X-ray, ultraviolet, infrared or similar detectors
    • G01N2203/0647—Image analysis
JP2021016639A 2020-06-30 2021-02-04 岩石破砕によって展開する岩石の割れ目ネットワークのトポロジー構造を描写する方法 Active JP6926352B1 (ja)

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CN202010617168.2A CN111751211B (zh) 2020-06-30 2020-06-30 一种岩石压裂缝网拓扑结构刻画方法

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113899746A (zh) * 2021-09-30 2022-01-07 江苏纹动测控科技有限公司 一种基于dic的钢结构疲劳裂纹扩展形态测量方法
CN116665079A (zh) * 2023-06-21 2023-08-29 南京师范大学 复杂场景下顾及空间关系的岩体结构特征识别方法与系统

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* Cited by examiner, † Cited by third party
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CN115220100B (zh) * 2022-06-15 2023-09-01 西安恒泰艾普能源发展有限公司 一种碳酸盐岩水窜通道的分析方法及系统

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JP2003268778A (ja) * 2002-03-15 2003-09-25 Railway Technical Res Inst 剥落型落石および岩石崩壊を対象とした斜面の安定性評価方法
JP2016532867A (ja) * 2013-08-06 2016-10-20 ビーピー・コーポレーション・ノース・アメリカ・インコーポレーテッド 疑似応力およびひずみ条件の下での岩石物理特性の画像ベース直接数値シミュレーション
WO2019009007A1 (ja) * 2017-07-06 2019-01-10 富士フイルム株式会社 機械学習データ生成方法、機械学習データ生成プログラム、機械学習データ生成システム、サーバ装置、画像処理方法、画像処理プログラム、及び画像処理システム

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JP4292095B2 (ja) * 2004-02-26 2009-07-08 計測検査株式会社 微細ひび割れ幅検量方法
CN101256156B (zh) * 2008-04-09 2011-06-08 西安电子科技大学 平板裂缝天线裂缝精密测量方法
CN101957178B (zh) * 2009-07-17 2012-05-23 上海同岩土木工程科技有限公司 一种隧道衬砌裂缝测量方法及其测量装置
JP5645730B2 (ja) * 2011-03-25 2014-12-24 公益財団法人鉄道総合技術研究所 コンクリート表面の閉合ひび割れ検出方法
CN107256557B (zh) * 2017-05-03 2020-05-22 华南理工大学 一种误差可控的细分曲面图像矢量化方法
CN110763697B (zh) * 2019-08-26 2020-11-06 清华大学 一种使用飞行器检测工程结构表面裂缝的方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003268778A (ja) * 2002-03-15 2003-09-25 Railway Technical Res Inst 剥落型落石および岩石崩壊を対象とした斜面の安定性評価方法
JP2016532867A (ja) * 2013-08-06 2016-10-20 ビーピー・コーポレーション・ノース・アメリカ・インコーポレーテッド 疑似応力およびひずみ条件の下での岩石物理特性の画像ベース直接数値シミュレーション
WO2019009007A1 (ja) * 2017-07-06 2019-01-10 富士フイルム株式会社 機械学習データ生成方法、機械学習データ生成プログラム、機械学習データ生成システム、サーバ装置、画像処理方法、画像処理プログラム、及び画像処理システム

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113899746A (zh) * 2021-09-30 2022-01-07 江苏纹动测控科技有限公司 一种基于dic的钢结构疲劳裂纹扩展形态测量方法
CN116665079A (zh) * 2023-06-21 2023-08-29 南京师范大学 复杂场景下顾及空间关系的岩体结构特征识别方法与系统
CN116665079B (zh) * 2023-06-21 2024-02-23 南京师范大学 复杂场景下顾及空间关系的岩体结构特征识别方法与系统

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