CN115032132A - 一种网格内砌石结构检测空隙率的方法 - Google Patents
一种网格内砌石结构检测空隙率的方法 Download PDFInfo
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- CN115032132A CN115032132A CN202210428875.6A CN202210428875A CN115032132A CN 115032132 A CN115032132 A CN 115032132A CN 202210428875 A CN202210428875 A CN 202210428875A CN 115032132 A CN115032132 A CN 115032132A
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- 238000000034 method Methods 0.000 title claims abstract description 40
- 239000004575 stone Substances 0.000 title claims abstract description 30
- 239000011800 void material Substances 0.000 title claims abstract description 23
- 230000011218 segmentation Effects 0.000 claims description 9
- 238000005259 measurement Methods 0.000 claims description 7
- 238000004062 sedimentation Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 2
- 238000005070 sampling Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 21
- 238000012360 testing method Methods 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 6
- 238000009825 accumulation Methods 0.000 abstract description 4
- 230000002262 irrigation Effects 0.000 description 7
- 238000003973 irrigation Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000004576 sand Substances 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000010998 test method Methods 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
- 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
- G01N15/088—Investigating volume, surface area, size or distribution of pores; Porosimetry
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0282374A (ja) * | 1988-09-20 | 1990-03-22 | Asahi Chem Ind Co Ltd | 多孔質体の空隙率測定方法 |
US20020162383A1 (en) * | 2000-05-30 | 2002-11-07 | Ali Regimand | Systems and methods for determining the porosity and/or effective air void content of compacted material |
KR20130074277A (ko) * | 2011-12-26 | 2013-07-04 | 원광대학교산학협력단 | 기공률 측정 방법 및 그 장치 |
CN108563911A (zh) * | 2018-05-10 | 2018-09-21 | 武汉大学 | 预测原级配筑坝堆石料最小孔隙比的方法 |
CN108801878A (zh) * | 2018-07-10 | 2018-11-13 | 华侨大学 | 一种确定堆积散粒状物料空隙率的方法 |
CN111285651A (zh) * | 2020-01-01 | 2020-06-16 | 王玉海 | 数字化铝酸盐混凝土配制方法及数字化铝酸盐混凝土配合比 |
JP6785933B1 (ja) * | 2019-09-13 | 2020-11-18 | 株式会社パスコ | 空隙率推定装置、空隙率推定方法及びプログラム |
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- 2022-04-22 CN CN202210428875.6A patent/CN115032132A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0282374A (ja) * | 1988-09-20 | 1990-03-22 | Asahi Chem Ind Co Ltd | 多孔質体の空隙率測定方法 |
US20020162383A1 (en) * | 2000-05-30 | 2002-11-07 | Ali Regimand | Systems and methods for determining the porosity and/or effective air void content of compacted material |
KR20130074277A (ko) * | 2011-12-26 | 2013-07-04 | 원광대학교산학협력단 | 기공률 측정 방법 및 그 장치 |
CN108563911A (zh) * | 2018-05-10 | 2018-09-21 | 武汉大学 | 预测原级配筑坝堆石料最小孔隙比的方法 |
CN108801878A (zh) * | 2018-07-10 | 2018-11-13 | 华侨大学 | 一种确定堆积散粒状物料空隙率的方法 |
JP6785933B1 (ja) * | 2019-09-13 | 2020-11-18 | 株式会社パスコ | 空隙率推定装置、空隙率推定方法及びプログラム |
CN111285651A (zh) * | 2020-01-01 | 2020-06-16 | 王玉海 | 数字化铝酸盐混凝土配制方法及数字化铝酸盐混凝土配合比 |
Non-Patent Citations (1)
Title |
---|
何俊 等: "膨润土微观结构SEM观察中的表观孔隙率", 河海大学学报(自然科学版), vol. 32, no. 02, 25 March 2007 (2007-03-25), pages 220 - 224 * |
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Inventor after: Na Li Inventor after: Gong Zhijun Inventor after: Wang Weiyi Inventor after: Li Rifang Inventor after: Jia Haoxiang Inventor after: Shao Ziyu Inventor after: Wang Kuifeng Inventor after: Yang Chunqi Inventor after: Song Liyuan Inventor after: Zong Zhaobo Inventor after: Xu Zhilin Inventor after: Zou Jianfei Inventor after: Wang Junda Inventor before: Na Li Inventor before: Gong Zhijun Inventor before: Wang Weiyi Inventor before: Li Rifang Inventor before: Jia Haoxiang Inventor before: Shao Ziyu Inventor before: Wang Kuifeng Inventor before: Yang Chunqi Inventor before: Song Liyuan Inventor before: Zong Zhaobo Inventor before: Xu Zhilin Inventor before: Zou Jianfei Inventor before: Wang Junda |
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