CN106198351B - 一种谷物渗流系数测试装置及方法 - Google Patents
一种谷物渗流系数测试装置及方法 Download PDFInfo
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- CN106198351B CN106198351B CN201610633459.4A CN201610633459A CN106198351B CN 106198351 B CN106198351 B CN 106198351B CN 201610633459 A CN201610633459 A CN 201610633459A CN 106198351 B CN106198351 B CN 106198351B
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- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/082—Investigating permeability by forcing a fluid through a sample
- G01N15/0826—Investigating permeability by forcing a fluid through a sample and measuring fluid flow rate, i.e. permeation rate or pressure change
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CN106198351A CN106198351A (zh) | 2016-12-07 |
CN106198351B true CN106198351B (zh) | 2023-10-20 |
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CN109269959A (zh) * | 2018-11-15 | 2019-01-25 | 重庆大学 | 一种大型水位可控式土壤渗透系数测定装置及测定方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102841045A (zh) * | 2012-08-24 | 2012-12-26 | 中国石油天然气集团公司 | 一种防渗层渗透系数检测装置及其检测方法 |
CN103335927A (zh) * | 2013-05-02 | 2013-10-02 | 华南农业大学 | 一种谷物孔隙率测量装置及其测量方法 |
CN204705570U (zh) * | 2015-04-29 | 2015-10-14 | 西安科技大学 | 一种自动压力检测的渗透率实验装置 |
CN105866004A (zh) * | 2016-05-19 | 2016-08-17 | 湖南科技大学 | 一种岩石渗透系数测量装置和方法 |
CN206020225U (zh) * | 2016-08-04 | 2017-03-15 | 北京邮电大学 | 一种谷物渗流系数测试装置 |
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TWI511868B (zh) * | 2014-10-27 | 2015-12-11 | Nat Univ Tsing Hua | A Method for Instantaneous Measurement of Local Permeability Coefficient of Injection Molding |
CN114136856B (zh) * | 2021-08-27 | 2023-12-01 | 中国人民解放军63653部队 | 用于颗粒堆积型介质的渗透率原位测量装置及其测量方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102841045A (zh) * | 2012-08-24 | 2012-12-26 | 中国石油天然气集团公司 | 一种防渗层渗透系数检测装置及其检测方法 |
CN103335927A (zh) * | 2013-05-02 | 2013-10-02 | 华南农业大学 | 一种谷物孔隙率测量装置及其测量方法 |
CN204705570U (zh) * | 2015-04-29 | 2015-10-14 | 西安科技大学 | 一种自动压力检测的渗透率实验装置 |
CN105866004A (zh) * | 2016-05-19 | 2016-08-17 | 湖南科技大学 | 一种岩石渗透系数测量装置和方法 |
CN206020225U (zh) * | 2016-08-04 | 2017-03-15 | 北京邮电大学 | 一种谷物渗流系数测试装置 |
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